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Number of items: 163.

Journal Article

Frost, Ray L., Lopez, Andres, Scholz, Ricardo, Lana, Cristiano, & Xi, Yunfei (2015) A Raman spectroscopic study of the arsenate mineral chenevixite Cu2Fe23+(AsO4)2(OH)4⋅H2O. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 135, pp. 192-197.

Frost, Ray L., Scholz, Ricardo, López, Andrés, Xi, Yunfei, & Lana, Cristiano (2014) Vibrational spectroscopy of the sulphate mineral sturmanite from Kuruman manganese deposits, South Africa. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 133, pp. 24-30.

Frost, Ray L., López, Andrés, Xi, Yunfei, Scholz, Ricardo, Souza, Larissa, & Lana, Cristiano (2014) The molecular structure of the borate mineral rhodizite (K, Cs)Al4Be4(B, Be)12O28 – A vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 128, pp. 291-294.

Frost, Ray L., López, Andrés, Scholz, Ricardo, Xi, Yunfei, & Lana, Cristiano (2014) The molecular structure of the phosphate mineral beraunite Fe2+Fe⅗+(PO4)4(OH)5⋅4H2O– A vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 128, pp. 408-412.

Frost, Ray L., López, Andrés, Xi, Yunfei, & Scholz, Ricardo (2014) A vibrational spectroscopic study of the silicate mineral inesite Ca2(Mn,Fe)₇Si10O28(OH)⋅5H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 128, pp. 207-211.

Frost, Ray L., López, Andrés, Scholz, Ricardo, Xi, Yunfei, & Filho, Mauro Cândido (2014) A vibrational spectroscopic study of the phosphate mineral churchite (REE)(PO4)⋅2H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 127, pp. 429-433.

Frost, Ray L., López, Andrés, Belotti, Fernanda M., Xi, Yunfei, & Scholz, Ricardo (2014) A vibrational spectroscopic study of the phosphate mineral lulzacite Sr2Fe2+(Fe2+,Mg)2Al4(PO4)4(OH)10. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 127, pp. 243-247.

Frost, Ray L., Scholz, Ricardo, López, Andrés, Lana, Cristiano, & Xi, Yunfei (2014) A Raman and infrared spectroscopic analysis of the phosphate mineral wardite NaAl3(PO4)2(OH)4⋅2(H2O) from Brazil. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 126, pp. 164-169.

Chang, Dongyin, Chen, Tianhu, Liu, Haibo, Xi, Yunfei, Qing, Chengsong, Xie, Qiaoqin, et al. (2014) A new approach to prepare ZVI and its application in removal of Cr(VI) from aqueous solution. Chemical Engineering Journal, 244, pp. 264-272.

Frost, Ray L., López, Andrés, Xi, Yunfei, Cardoso, Luiz Henrique, & Scholz, Ricardo (2014) A vibrational spectroscopic study of the phosphate mineral minyulite KAl2(OH,F)(PO4)2⋅4(H2O) and in comparison with wardite. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 124, pp. 34-39.

Frost, Ray L., López, Andrés, Xi, Yunfei, & Scholz, Ricardo (2014) Reply to the comments on “A study of the phosphate mineral kapundaite NaCa(Fe3+)4(PO4)4(OH)3·5(H2O) using SEM/EDX and vibrational spectroscopic methods” by Frost et al. (2014). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 123, p. 526.

López, Andrés, Frost, Ray L., & Xi, Yunfei (2014) Vibrational spectroscopy of the multianion mineral gartrellite from the Anticline Deposit, Ashburton Downs, Western Australia. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 123, pp. 54-58.

Frost, Ray L., Scholz, Ricardo, López, Andrés, & Xi, Yunfei (2014) Raman spectroscopy of the arsenate minerals maxwellite and in comparison with tilasite. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 123, pp. 416-420.

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Costa Alves Pereira, Matheus (2014) Vibrational spectroscopy of the borate mineral olshanskyite Ca3[B(OH)4]4(OH)2. Carbonates and Evaporites, 29(1), pp. 33-39.
Number of citations in Scopus 1

Frost, Ray L., López, Andrés, Xi, Yunfei, & Scholz, Ricardo (2014) A study of the phosphate mineral kapundaite NaCa(Fe3+)4(PO4)4(OH)3⋅5(H2O) using SEM/EDX and vibrational spectroscopic methods. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 122, pp. 400-404.
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Xi, Yunfei, Sun, Zhiming, Hreid, Tubshin, Ayoko, Godwin A., & Frost, Ray L. (2014) Bisphenol A degradation enhanced by air bubbles via advanced oxidation using in situ generated ferrous ions from nano zero-valent iron/palygorskite composite materials. Chemical Engineering Journal, 247(1), pp. 66-74.

Frost, Ray L., López, Andrés, Xi, Yunfei, & Scholz, Ricardo (2014) Vibrational spectroscopic characterization of the phosphate mineral althausite Mg2(PO4)(OH,F,O) – implications for the molecular structure. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 120, pp. 252-256.
Number of full-text downloads 17

Frost, Ray L., López, Andrés, Scholz, Ricardo, & Xi, Yunfei (2014) Vibrational spectroscopy of the borate mineral chambersite MnB7O13Cl – Implications for the molecular structure. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 120, pp. 270-273.

Frost, Ray L., Scholz, Ricardo, Lópes , Andrés, Xi, Yunfei, Gobac, Željka Žigovečki, & de Carvalho Lana, Cristiano (2014) Vibrational spectroscopy of the borate mineral gaudefroyite Ca4Mn3+3-x(BO3)3(CO3)(O,OH) from N’Chwaning II mine, Kalahari, Republic of South Africa. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 120, pp. 265-269.

Frost, Ray L., López, Andrés, Scholz, Ricardo, & Xi, Yunfei (2014) Vibrational spectroscopy of the borate mineral tunellite SrB6O9(OH)2·3(H2O) : implications for the molecular structure. Journal of Molecular Structure, 1059, pp. 40-43.
Number of citations in Scopus 2
Number of citations in Web of Science® 1

Frost, Ray L., Scholz, Ricardo, López, Andrés, Belotti, Fernanda Maria, & Xi, Yunfei (2014) Structural characterization and vibrational spectroscopy of the arsenate mineral wendwilsonite. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 118, pp. 737-743.

Frost, Ray L., López, Andrés, Xi, Yunfei, Scholz, Ricardo, & Gandini, Antonio Luciano (2014) A vibrational spectroscopic study of the silicate mineral ardennite-(As). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 118, pp. 987-991.
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, de Oliveira Gonçalves, Guilherme, Scholz, Ricardo, & Xi, Yunfei (2014) A vibrational spectroscopic study of the arsenate mineral bayldonite (Cu,Zn)3Pb(AsO3OH)2(OH)2 : a comparison with other basic arsenates. Journal of Molecular Structure, 1056-1057, pp. 267-272.
Number of citations in Scopus 3
Number of citations in Web of Science® 1

Frost, Ray L., Scholz, Ricardo, Lópes , Andrés, Xi, Yunfei, Queiroz, Camila de Siqueira, Belotti, Fernanda M., et al. (2014) Raman, infrared and near-infrared spectroscopic characterization of the herderite-hydroxylherderite mineral series. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 118, pp. 430-437.

Frost, Ray L., Scholz, Ricardo, López, Andrés, Xi, Yunfei, & Belotti, Fernanda Maria (2014) Infrared and Raman spectroscopic characterization of the Borate mineral Vonsenite. Spectroscopy Letters, 47(7), pp. 512-517.

Frost, Ray L., Scholz, Ricardo, López, Andrés, Xi, Yunfei, & Graça, Leonardo Martins (2014) Infrared and Raman spectroscopic characterization of the borate mineral hydroboracite CaMg[B3O4(OH)3]2⋅3H2O : implications for the molecular structure. Journal of Molecular Structure, 1059, pp. 20-26.
Number of citations in Scopus 4
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, Xi, Yunfei, Gobac, Željka Žigovečki, & Scholz, Ricardo (2014) The molecular structure of the phosphate mineral väyrynenite : a vibrational spectroscopic study. Spectroscopy Letters, 47(4), pp. 253-260.

Frost, Ray L., Xi, Yunfei, López, Andrés, Corrêa, Lívia, & Scholz, Ricardo (2014) The molecular structure of the vanadate mineral mottramite [PbCu(VO4)(OH)] from Tsumeb, Namibia – a vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 122, pp. 252-256.

Frost, Ray L., López, Andrés, Xi, Yunfei, Graça, Leonardo M., & Scholz, Ricardo (2014) A vibrational spectroscopic study of the borate mineral takedaite Ca3(BO3)2. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 132, pp. 833-837.

Frost, Ray L., Scholz, Ricardo, López, Andrés, & Xi, Yunfei (2014) A vibrational spectroscopic study of the phosphate mineral whiteite CaMn++Mg2Al2(PO4)4(OH)2·8(H2O). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 124, pp. 243-248.

López, Andrés, Frost, Ray L., Scholz, Ricardo, Gobac, Željka Žigovečki, & Xi, Yunfei (2013) Vibrational spectroscopy of the silicate mineral plumbotsumite Pb5(OH)10Si4O8 : an assessment of the molecular structure. Journal of Molecular Structure, 1054-1055, pp. 228-233.

Sun, Zhiming, Zheng, Shuilin, Ayoko, Godwin A., Frost, Ray L., & Xi, Yunfei (2013) Degradation of simazine from aqueous solutions by diatomite-supported nanosized zero-valent iron composite materials. Journal of Hazardous Materials, 263(Part 2), pp. 768-777.
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Scholz, Ricardo, López, Andrés, Xi, Yunfei, Granja, Amanda, Žigovečki Gobac, Željka, et al. (2013) Infrared and Raman spectroscopic characterization of the silicate mineral olmiite CaMn2+[SiO3(OH)](OH) : implications for the molecular structure. Journal of Molecular Structure, 1053, pp. 22-26.

Zhang, Jia, Su, Huimin, Zhou, Jizhi, Qian, Guangren, Xu, Zhiping, Xi, Yunfei, et al. (2013) Mid- and near-infrared spectroscopic investigation of homogeneous cation distribution in MgxZnyAl(x+y)/2-layered double hydroxide (LDH). Journal of Colloid and Interface Science, 411, pp. 240-246.

Frost, Ray L., Lópes , Andrés, Scholz, Ricardo, & Xi, Yunfei (2013) Infrared and Raman spectroscopic characterization of the arsenate mineral ceruleite Cu2Al7(AsO4)4(OH)13⋅11.5(H2O). Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 116, pp. 518-523.

Frost, Ray L., Scholz, Ricardo, Lópes , Andrés, Xi, Yunfei, Gobac, Željka Žigovečki, & Horta, Laura Frota Campos (2013) Raman and infrared spectroscopic characterization of the phosphate mineral paravauxite Fe2+Al2(PO4)2(OH)2⋅8H2O. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 116, pp. 491-496.
Number of citations in Scopus 4
Number of citations in Web of Science® 3

Frost, Ray L., López, Andrés, Xi, Yunfei, Lima, Rosa Malena Fernandes, Scholz, Ricardo, & Granja, Amanda (2013) The molecular structure of the borate mineral inderite Mg(H4B3O7)(OH)⋅5H2O – A vibrational spectroscopic study. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 116, pp. 160-164.
Number of citations in Scopus 2
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, López, Andrés, Scholz, Ricardo, Lana, Cristiano de Carvalho, & Souza, Bárbara Firmino e (2013) Vibrational spectroscopic characterization of the phosphate mineral barbosalite Fe2+Fe3+2(PO4)2(OH)2 : implications for the molecular structure. Journal of Molecular Structure, 1051, pp. 292-298.
Number of full-text downloads 4

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Lima, Rosa Malena Fernandes, Horta, Laura Frota Campos, & López, Andrés (2013) Thermal analysis and vibrational spectroscopic characterization of the boro silicate mineral datolite – CaBSiO4(OH). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 115, pp. 376-381.
Number of full-text downloads 8
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, Xi, Yunfei, Murta, Natália, & Scholz, Ricardo (2013) The molecular structure of the phosphate mineral senegalite Al2(PO4)(OH)3⋅3H2O – A vibrational spectroscopic study. Journal of Molecular Structure, 1048, pp. 420-425.
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, Xi, Yunfei, Scholz, Ricardo, da Costa, Geraldo Magela, Lima, Rosa Malena Fernandes, et al. (2013) The spectroscopic characterization of the sulphate mineral ettringite from Kuruman manganese deposits, South Africa. Vibrational Spectroscopy, 68, pp. 266-271.
Number of citations in Scopus 1

Frost, Ray L. & Xi, Yunfei (2013) Vibrational spectroscopy of the borate mineral pinnoite MgB2O(OH)6. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 117, pp. 428-433.
Number of full-text downloads 2
Number of citations in Scopus 3
Number of citations in Web of Science® 1

Frost, Ray L., Čejka, Jiří, Scholz, Ricardo, Lópes , Andrés, Theiss, Frederick L., & Xi, Yunfei (2013) Vibrational spectroscopic study of the uranyl selenite mineral derriksite Cu4UO2(SeO3)2(OH)6⋅H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 117, pp. 473-477.
Number of full-text downloads 2

Frost, Ray L., López, Andrés, Scholz, Ricardo, Xi, Yunfei, & Belotti, Fernanda Maria (2013) Infrared and Raman spectroscopic characterization of the carbonate mineral huanghoite - and in comparison with selected rare earth carbonates. Journal of Molecular Structure, 1051, pp. 221-225.
Number of full-text downloads 3

López, Andrés, Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & Ribeiro, Érika (2013) Assessment of the molecular structure of natrodufrénite – NaFe2+Fe3+5(PO4)4(OH)6•2(H2O), a secondary pegmatite phosphate mineral from Minas Gerais, Brazil. Journal of Molecular Structure, 1051, pp. 265-270.
Number of full-text downloads 2
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray, Xi, Yunfei, Scholz, Ricardo, & Ribeiro, Carlos Augusto de Brito (2013) The molecular structure of the phosphate mineral chalcosiderite – a vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 111, pp. 24-30.
Number of full-text downloads 46
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Horta, Laura Frota Campos (2013) The phosphate mineral arrojadite-(KFe) and its spectroscopic characterization. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 109, pp. 138-145.
Number of full-text downloads 41
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & Filho, Mauro Cândido (2013) Infrared and Raman spectroscopic characterization of the carbonate mineral weloganite – Sr3Na2Zr(CO3)6·3H2O and in comparison with selected carbonates. Journal of Molecular Structure, 1039, pp. 101-106.
Number of full-text downloads 57

Frost, Ray L. & Xi, Yunfei (2013) A vibrational spectroscopic study of the so-called ‘healing’ mineral papagoite CaCuAlSi2O6(OH)3. Spectroscopy Letters, 46(5), pp. 344-349.
Number of full-text downloads 7

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, & Belotti, Fernanda M. (2013) Vibrational spectroscopic characterization of the phosphate mineral hureaulite – (Mn, Fe)5(PO4)2(HPO4)2·4(H2O). Vibrational Spectroscopy, 66, pp. 69-75.
Number of full-text downloads 79
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, & Scholz, Ricardo (2013) A vibrational spectroscopic study of the phosphate mineral cyrilovite Na(Fe3+)3(PO4)2(OH)4·2(H2O) and in comparison with wardite. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 108, pp. 244-250.
Number of full-text downloads 61
Number of citations in Scopus 7
Number of citations in Web of Science® 7

Frost, Ray L., Xi, Yunfei, Beganovic, Martina, Belotti, Fernanda Maria, & Scholz, Ricardo (2013) Vibrational spectroscopy of the phosphate mineral lazulite – (Mg, Fe)Al2(PO4)2·(OH)2 found in the Minas Gerais, Brazil. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 107, pp. 241-247.
Number of full-text downloads 41
Number of citations in Scopus 6
Number of citations in Web of Science® 6

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & Cândido Filho, Mauro (2013) Infrared and Raman spectroscopic characterization of the borate mineral colemanite – CaB3O4(OH)3·H2O – implications for the molecular structure. Journal of Molecular Structure, 1037, pp. 23-28.
Number of full-text downloads 45
Number of citations in Scopus 4
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Tazava, Edison (2013) Spectroscopic characterization of the phosphate mineral florencite-La – LaAl3(PO4)2(OH, H2O)6, a potential tool in the REE mineral prospection. Journal of Molecular Structure, 1037, pp. 148-153.
Number of full-text downloads 53

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & López, Andrés (2013) Infrared and Raman spectroscopic characterization of the phosphate mineral fairfieldite – Ca2(Mn2+,Fe2+)2(PO4)2·2(H2O). Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 106, pp. 216-223.
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, & Belotti, Fernanda Maria (2013) Infrared and Raman spectroscopic characterization of the silicate-carbonate mineral carletonite – KNa4Ca4Si8O18(CO3)4(OH,F) H2O. Journal of Molecular Structure, 1042, pp. 1-7.
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Belotti, Fernanda M. (2013) Vibrational spectroscopic characterization of the phosphate mineral bermanite–Mn2+Mn23+(PO4)2(OH)2.4(H2O). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 105, pp. 359-364.
Number of full-text downloads 25
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda M., & Beganovic, Martina (2013) SEM-EDX, Raman and infrared spectroscopic characterization of the phosphate mineral frondelite (Mn2+)(Fe3+)4(PO4)3(OH)5. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 110, pp. 7-13.
Number of full-text downloads 33
Number of citations in Scopus 5
Number of citations in Web of Science® 5

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, & Granja, Amanda (2013) Infrared and Raman spectroscopic characterisation of the sulphate mineral creedite – Ca3Al2SO4(F,OH)·2H2O – and in comparison with the alums. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 109, pp. 201-205.
Number of full-text downloads 67
Number of citations in Scopus 1

Frost, Ray L., Xi, Yunfei, & Scholz, Ricardo (2013) Vibrational spectroscopic characterization of the phosphate mineral anapaite Ca2Fe2+(PO4)2 · 4(H2O). Spectroscopy Letters, 46(6), pp. 441-446.

Čejka, Jiří, Sejkora, Jiří, Jebavá, Ivana, Xi, Yunfei, Couperthwaite, Sara J., & Frost, Ray L. (2013) A Raman spectroscopic study of the basic carbonate mineral callaghanite Cu2Mg2(CO3)(OH)6⋅2H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 108, pp. 171-176.
Number of full-text downloads 63
Number of citations in Scopus 1

Frost, Ray L., Xi, Yunfei, Millar, Graeme J., Tan, Keqin, & Palmer, Sara J. (2013) Vibrational spectroscopy of natural cave mineral monetite CaHPO4 and the synthetic analog. Spectroscopy Letters, 46(1), pp. 54-59.
Number of full-text downloads 77
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2013) Vibrational spectroscopic study of the mineral penkvilksite Na2TiSi4O11·2H2O – a mineral used for the uptake of radionuclides. Radiation Effects and Defects in Solids, 168(1), pp. 72-79.
Number of full-text downloads 32
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, Scholz, Ricardo, Xi, Yunfei, da Silveira, Aléssio J., & Lima, Rosa Malena Fernandes (2013) Characterization of the sulphate mineral amarantite Fe3 2 3+ (SO4)O 7H2O using infrared, Raman spectroscopy and thermogravimetry. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 114, pp. 85-91.
Number of full-text downloads 56
Number of citations in Scopus 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & Filho, Mauro Cândido (2013) Infrared and Raman spectroscopic characterization of the phosphate mineral leucophosphite - K(Fe3+)2(PO4)2(OH)·2(H2O). Spectroscopy Letters, 46(6), pp. 415-420.

Frost, Ray L. & Xi, Yunfei (2013) Is chrysocolla (Cu,Al)2H2Si2O5(OH)4·nH2O related to spertiniite Cu(OH)2? - a vibrational spectroscopic study. Vibrational Spectroscopy, 64, pp. 33-38.
Number of full-text downloads 162
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, Belotti, Fernanda M., & Chaves, Mário L.S.C. (2013) Raman and infrared spectroscopic characterization of the phosphate mineral Lithiophilite—LiMnPO4. Phosphorus, Sulfur, and Silicon and the Related Elements, 188(11), pp. 1526-1534.

López, Andrés, Xi, Yunfei, & Frost, Ray L. (2013) Raman and infrared spectroscopic study of the mineral goyazite SrAl3(PO4)2(OH)5·H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 116, pp. 204-208.

Frost, Ray L., Palmer, Sara J., Xi, Yunfei, Cejka, Jiri, Sejkora, Jiří, & Plášil, Jakub (2013) Raman spectroscopic study of the hydroxy-phosphate mineral plumbogummite PbAl3(PO4)2(OH,H2O)6. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 103, pp. 431-434.
Number of full-text downloads 137
Number of citations in Scopus 4
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, Moreira, Caio, & de Lena, Jorge Carvalho (2013) Raman spectroscopic study of the mineral qingheiite Na2(Mn2+,Mg,Fe2+)2(Al,Fe3+)(PO4)3, a pegmatite phosphate mineral from Santa Ana pegmatite, Argentina. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 114, pp. 486-490.
Number of full-text downloads 40
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., López, Andrés, Xi, Yunfei, Granja, Amanda, & Scholz, Ricardo (2013) Vibrational spectroscopic characterization of the phosphate mineral kulanite Ba(Fe2+,Mn2+,Mg)2(Al,Fe3+)2(PO4)3(OH)3. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 115, pp. 22-25.
Number of citations in Scopus 3
Number of citations in Web of Science® 2

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Belotti, Fernanda M. (2013) Vibrational spectroscopic characterization of the phosphate mineral ludlamite (Fe,Mn,Mg)3(PO4)2⋅4H2O – a mineral found in lithium bearing pegmatites. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 103, pp. 143-150.
Number of full-text downloads 49
Number of citations in Scopus 5
Number of citations in Web of Science® 4

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, López, Andrés, Lima, Rosa Malena Fernandes, & Ferreira, Claudiane Moraes (2013) Vibrational spectroscopic characterization of the phosphate mineral series eosphorite–childrenite–(Mn,Fe)Al(PO4)(OH)2·(H2O). Vibrational Spectroscopy, 67, pp. 14-21.
Number of full-text downloads 46

Frost, Ray L., Scholz, Ricardo, López, Andrés, & Xi, Yunfei (2013) Vibrational spectroscopic characterization of the sulphate mineral khademite Al(SO4)F⋅5(H2O). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 116, pp. 165-169.
Number of full-text downloads 3
Number of citations in Scopus 2

Frost, Ray L., López, Andrés, Xi, Yunfei, Scholz, Ricardo, Graça, Leonardo Martins, & Lagoeiro, Leonardo (2013) Vibrational spectroscopic characterization of the sulphate mineral leightonite K2Ca2Cu(SO4)4⋅2H2O – Implications for the molecular structure. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 112, pp. 90-94.
Number of full-text downloads 2
Number of citations in Scopus 1

Frost, Ray L. & Xi, Yunfei (2013) Vibrational spectroscopy of the borate mineral henmilite Ca2Cu[B(OH)4]2(OH)4. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 103, pp. 356-360.
Number of full-text downloads 15

Frost, Ray L. & Xi, Yunfei (2013) Vibrational spectroscopy of the borate mineral kotoite Mg3(BO3)2. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 103, pp. 151-155.
Number of full-text downloads 523
Number of citations in Scopus 2
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, & Scholz, Ricardo (2013) Vibrational spectroscopy of the copper (II) disodium sulphate dihydrate mineral kröhnkite Na2Cu(SO4)2 · 2H2O. Spectroscopy Letters, 46(6), pp. 447-452.
Number of full-text downloads 4

Frost, Ray L., López, Andrés, Xi, Yunfei, Scholz, Ricardo, Costa, Geraldo Magela da, Belotti, Fernanda M., et al. (2013) Vibrational spectroscopy of the mineral meyerhofferite CaB3O3(OH)5·H2O – An assessment of the molecular structure. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 114, pp. 27-32.
Number of full-text downloads 36
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., López, Andrés, Xi, Yunfei, Granja, Amanda, Scholz, Ricardo, & Lima, Rosa Malena Fernandes (2013) Vibrational spectroscopy of the phosphate mineral kovdorskite – Mg2PO4(OH)⋅3H2O. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 114, pp. 309-315.
Number of full-text downloads 49
Number of citations in Scopus 8
Number of citations in Web of Science® 7

Scholz, Ricardo, Xi, Yunfei, & Frost, Ray L. (2013) The molecular structure of matioliite – NaMgAl5(PO4)4(OH)6·2(H2O) : a pegmatite mineral from Minas Gerais, Brazil. Journal of Molecular Structure, 1033, pp. 265-271.
Number of full-text downloads 49
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda Maria, & Filho, Mauro Cândido (2013) The phosphate mineral sigloite Fe3+Al2(PO4)2(OH)3·7(H2O), an exception to the paragenesis rule – a vibrational spectroscopic study. Journal of Molecular Structure, 1033, pp. 258-264.
Number of full-text downloads 25
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L., Xi, Yunfei, Pogson, Ross E., & Scholz, Ricardo (2013) A vibrational spectroscopic study of philipsbornite PbAl3(AsO4)2(OH)5⋅H2O-molecular structural implications and relationship to the crandallite subgroup arsenates. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 104, pp. 257-261.
Number of full-text downloads 42
Number of citations in Scopus 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda M., & Dias Menezes Filho, Luiz Alberto (2013) A vibrational spectroscopic study of the phosphate mineral zanazziite - Ca2(MgFe2+)(MgFe2+Al)4Be4(PO4)6⋅6(H2O). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 104, pp. 250-256.
Number of full-text downloads 231
Number of citations in Scopus 5
Number of citations in Web of Science® 5

López, Andrés, Frost, Ray L., Xi, Yunfei, & Scholz, Ricardo (2013) A vibrational spectroscopic study of the sulphate mineral glauberite. Spectroscopy Letters, 47(10), pp. 740-745.

Frost, Ray L., Xi, Yunfei, Tan, Keqin, Millar, Graeme J., & Palmer, Sara J. (2012) Vibrational spectroscopic study of the mineral pitticite Fe, AsO4, SO4, H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 85(1), pp. 173-178.
Number of citations in Scopus 8
Number of citations in Web of Science® 5

Frost, Ray L., Couperthwaite, Sara J., & Xi, Yunfei (2012) Vibrational spectroscopy of the multianion mineral kemmlitzite (Sr,Ce)Al3(AsO4)(SO4)(OH)6. Spectroscopy Letters, 45(7), pp. 482-486.
Number of full-text downloads 27
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, & Belotti, Fernanda M. (2012) Infrared and Raman spectroscopic characterization of the phosphate mineral kosnarite KZr2(PO4)3 in comparison with other pegmatitic phosphates. Transition Metal Chemistry, 37(8), pp. 777-782.
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) Vibrational spectroscopic study of the minerals cavansite and pentagonite Ca(V4+O)Si4O10.4H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 95, pp. 263-269.
Number of full-text downloads 52
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, & Couperthwaite, Sara J. (2012) Vibrational spectroscopic study of multianion mineral clinotyrolite Ca2Cu9[(As,S)O4]4(OH)10•10(H2O). Spectrochimica Acta, 95(Sep), pp. 258-262.
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L. & Xi, Yunfei (2012) Thermoanalytical study of the minerals apophyllite-(KF) KCa4Si8O20F·8H2O and apophyllite-(KOH) KCa4Si8O20(F,OH)·8H2O. Journal of Thermal Analysis and Calorimetry, 112(2), pp. 607-614.
Number of full-text downloads 49

Frost, Ray L. & Xi, Yunfei (2012) Thermogravimetric analysis of the copper silicate mineral dioptase Cu6[Si6O18]·6H2O. Journal of Thermal Analysis and Calorimetry, 112(2), pp. 615-619.
Number of full-text downloads 103
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda M., & Lagoeiro, Leonardo E. (2012) Chemistry, Raman and infrared spectroscopic characterization of the phosphate mineral reddingite: (MnFe)3(PO4)2(H2O,OH)3, a mineral found in lithium-bearing pegmatite. Physics and Chemistry of Minerals, 39(10), pp. 803-810.
Number of full-text downloads 42
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Xi, Yunfei, & Scholz, Ricardo (2012) Assessment of the molecular structure of the borate mineral boracite Mg3B7O13Cl using vibrational spectroscopy. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 96(-), pp. 946-951.
Number of citations in Scopus 1

Frost, Ray L., Xi, Yunfei, Scholz, Ricardo, Belotti, Fernanda M., & Alberto Dias Menezes Filho, Luiz (2012) Raman and infrared spectroscopic characterization of beryllonite, a sodium and beryllium phosphate mineral : implications for mineral collectors. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 97(-), pp. 1058-1062.
Number of full-text downloads 51
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) Assessment of the molecular structure of the borate mineral sakhaite Ca12Mg4(BO3)7(CO3)4Cl(OH)2·H2O using vibrational spectroscopy. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 96(-), pp. 611-616.
Number of citations in Scopus 2

Frost, Ray L., Xi, Yunfei, & Wood, Barry J. (2012) Thermogravimetric analysis, PXRD, EDX and XPS study of chrysocolla (Cu,Al)2H2Si2O5(OH)4·nH2O : structural implications. Thermochimica Acta, 545, pp. 157-162.
Number of full-text downloads 159
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) The borate mineral jeremejevite Al6(BO3)5(F,OH)3 – A vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 96(-), pp. 831-836.
Number of citations in Scopus 1

Frost, Ray L. & Xi, Yunfei (2012) Raman spectroscopy of the borate mineral ameghinite NaB3O3(OH)4. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 96, pp. 89-94.
Number of full-text downloads 106
Number of citations in Scopus 4
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) A vibrational spectroscopic study of the phosphate mineral Wardite NaAl3(PO4)2(OH)4•2(H2O). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 93, pp. 155-163.
Number of full-text downloads 71
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2012) Is the mineral borickyite (Ca,Mg)(Fe3+,Al)4(PO4,SO4,CO3)(OH)8•3-7.5H2O the same as delvauxite CaFe3+4(PO4,SO4)2(OH)8•4-6H2O? Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 92, pp. 377-381.
Number of full-text downloads 37
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Xi, Yunfei, & Pogson, Ross (2012) Raman spectroscopic study of the mineral arsenogorceixite BaAl3AsO3(OH)(AsO4,PO4)(OH,F)6. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 91, pp. 301-306.
Number of full-text downloads 39
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) Vibrational spectroscopic study of the copper silicate mineral ajoite (K,Na)Cu7AlSi9O24(OH)6•3H2O. Journal of Molecular Structure, 1018, pp. 72-77.
Number of full-text downloads 72
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., & Pogson, Ross (2012) Identification of montgomeryite mineral [Ca4MgAl4(PO4)6.(OH)4•12H2O] found in the Jenolan Caves - Australia. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 94, pp. 1-5.
Number of full-text downloads 104
Number of citations in Web of Science® 1

Frost, Ray L. & Xi, Yunfei (2012) Raman spectroscopic study of the minerals apophyllite-(KF) KCa4Si8O20F.8H2O and apophyllite-(KOH) KCa4Si8O20(F,OH).8H2O. Journal of Molecular Structure, 1028, pp. 200-207.
Number of full-text downloads 62
Number of citations in Scopus 3
Number of citations in Web of Science® 3

Frost, Ray L., Xi, Yunfei, Pogson, Ross E., Millar, Graeme J., Tan, Keqin, & Palmer, Sara J. (2012) Raman spectroscopy of synthetic CaHPO4•2H2O– and in comparison with the cave mineral brushite. Journal of Raman Spectroscopy, 43(4), pp. 571-576.
Number of full-text downloads 70
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L. & Xi, Yunfei (2012) Vibrational spectroscopic study of the copper silicate mineral kinoite Ca2Cu2Si3O10(OH)4. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 89, pp. 88-92.
Number of full-text downloads 70
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2012) Raman spectroscopy of the multianion mineral gartrellite-PbCu(Fe3+,Cu)(AsO4)2(OH,H2O)2. Spectrochimica Acta, Part A : Molecular and Biomolecular Spectroscopy, 89, pp. 93-98.
Number of full-text downloads 35
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., Tan, Keqin, & Millar, Graeme J. (2012) Vibrational spectroscopy of synthetic archerite (K,NH4)H2PO4 : and in comparison with the natural cave mineral. Journal of Molecular Structure, 1011, pp. 128-133.
Number of full-text downloads 90
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) Molecular structure of the phosphate mineral brazilianite NaAl3(PO4)2(OH)4 : a semi precious jewel. Journal of Molecular Structure, 1010, pp. 179-183.
Number of full-text downloads 145
Number of citations in Scopus 9
Number of citations in Web of Science® 10

Frost, Ray L. & Xi, Yunfei (2012) Raman spectroscopic study of the mineral shattuckite Cu5(SiO3)4(OH)2. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 87, pp. 241-244.
Number of full-text downloads 79
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L. & Xi, Yunfei (2012) Raman spectroscopy of selected tsumcorite Pb(Zn,Fe3+)2(AsO4)2(OH,H2O) minerals –implications for arsenate accumulation. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 86, pp. 224-230.
Number of full-text downloads 64
Number of citations in Scopus 4
Number of citations in Web of Science® 2

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2012) Raman spectroscopy of the multi-anion mineral schlossmacherite (H3O,Ca)Al3(AsO4,PO4,SO4)2(OH)6. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 87, pp. 209-213.
Number of full-text downloads 53
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Mahendran, Mahen, Poologanathan, Keerthan, & Xi, Yunfei (2012) Raman spectroscopic study of the mineral xonotlite Ca 6Si 6O 17(OH) 2-A component of plaster boards. Materials Research Bulletin, 47(11), pp. 3644-3649.
Number of full-text downloads 75
Number of citations in Scopus 1

Frost, Ray L. & Xi, Yunfei (2012) Vibrational spectroscopic study of the mineral creaseyite Cu2Pb2(Fe,Al)2(Si5O17)·6H2O – a zeolite mineral? Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 94, pp. 6-11.
Number of full-text downloads 64

Frost, Ray L. & Xi, Yunfei (2012) Vibrational spectroscopy and solubility study of the mineral stringhamite CaCuSiO4•H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 91, pp. 324-328.
Number of full-text downloads 73
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L. & Xi, Yunfei (2012) Whelanite Ca5Cu2(OH)2CO3,Si6O17•4H2O – A vibrational spectroscopic study. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 91, pp. 319-323.
Number of full-text downloads 66
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L. & Xi, Yunfei (2012) A vibrational spectroscopic study of planchéite Cu8Si8O22(OH)4•H2O. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 91, pp. 314-318.
Number of full-text downloads 118
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., Millar, Graeme J., Tan, Keqin, & Pogson, Ross (2011) Vibrational spectroscopy of synthetic stercorite H(NH4)Na(PO4)•4H2O – a comparison with the natural cave mineral. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 84(1), pp. 269-274.
Number of full-text downloads 98
Number of citations in Scopus 1
Number of citations in Web of Science® 1

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2011) A Raman spectroscopic study of the mono-hydrogen phosphate mineral dorfmanite Na2(PO3OH)•2H2O – and in comparison with brushite. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 82(1), pp. 132-136.
Number of full-text downloads 203
Number of citations in Scopus 9
Number of citations in Web of Science® 7

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., & Pogson, Ross (2011) Vibrational spectroscopic analysis of the mineral crandallite CaAl3(PO4)2(OH)5•(H2O) from the Jenolan Caves, Australia. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 82(1), pp. 461-466.
Number of full-text downloads 127
Number of citations in Scopus 9
Number of citations in Web of Science® 9

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2011) The structure of the mineral leogangite Cu10(OH)6(SO4)(AsO4)4•8H2O–implications for arsenic accumulation and removal. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 82(1), pp. 221-227.
Number of full-text downloads 101
Number of citations in Scopus 5
Number of citations in Web of Science® 6

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2011) Raman spectroscopy of the multi anion mineral arsentsumebite Pb2Cu(AsO4)(SO4)(OH) and in comparison with tsumebite Pb2Cu(PO4)(SO4)(OH). Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 83(1), pp. 449-452.
Number of full-text downloads 63
Number of citations in Scopus 4
Number of citations in Web of Science® 2

Frost, Ray L., Palmer, Sara J., Xi, Yunfei, & Tan, Keqin (2011) Raman spectroscopy of the multi-anion mineral mallestigite Pb3Sb5+(SO4)(AsO4)(OH)6•3H2O – a mineral of archaeological significance. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 83(1), pp. 432-436.
Number of full-text downloads 73
Number of citations in Scopus 2
Number of citations in Web of Science® 2

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2011) Vibrational spectroscopy of the multi anion mineral zykaite Fe4(AsO4)(SO4)(OH)•15H2O – implications for arsenate removal. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 83(1), pp. 444-448.
Number of full-text downloads 75
Number of citations in Scopus 4
Number of citations in Web of Science® 2

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2011) The molecular structure of the mineral sarmientite Fe2(AsO4,SO4)2(OH)6•5H2O : implications for arsenic accumulation and removal. Journal of Molecular Structure, 1004(1-3), pp. 88-93.
Number of full-text downloads 91
Number of citations in Scopus 6
Number of citations in Web of Science® 5

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., & Tan, Keqin (2011) Molecular structural studies of the amorphous mineral pitticite Fe, AsO4, SO4, H2O. Journal of Molecular Structure, 1005(1-3), pp. 78-82.
Number of full-text downloads 20
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2011) The molecular structure of the multianion mineral hidalgoite PbAl3(AsO4)(SO4)(OH)6 : implications for arsenic removal from soils. Journal of Molecular Structure, 1005(1-3), pp. 214-219.
Number of full-text downloads 82
Number of citations in Scopus 7
Number of citations in Web of Science® 6

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2011) Are the ‘cave’ minerals archerite (K,NH4)H2PO4 and biphosphammite (K,NH4)H2PO4 identical? A molecular structural study. Journal of Molecular Structure, 1001(1-3), pp. 49-55.
Number of full-text downloads 176
Number of citations in Scopus 8
Number of citations in Web of Science® 8

Frost, Ray L., Xi, Yunfei, & Palmer, Sara J. (2011) Molecular Structure of the mineral woodhouseite CaAl3(PO4,SO4)2(OH)6. Journal of Molecular Structure, 1001(1-3), pp. 56-61.
Number of full-text downloads 164
Number of citations in Scopus 13
Number of citations in Web of Science® 11

Frost, Ray L., Palmer, Sara J., & Xi, Yunfei (2011) A vibrational spectroscopic study of the mineral hinsdalite (Pb,Sr)Al3(PO4)(SO4)(OH)6. Journal of Molecular Structure, 1001(1-3), pp. 43-48.
Number of full-text downloads 65
Number of citations in Scopus 10
Number of citations in Web of Science® 10

Xi, Yunfei, Mallavarapu, Megharaj, & Naidu, Ravendra (2011) Dispersion of zero valent iron nanoparticles onto bentonites and the decolourization of orange II. Applied Clay Science, 53(4), pp. 716-722.
Number of full-text downloads 1
Number of citations in Scopus 6
Number of citations in Web of Science® 6

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., & Tan, Keqin (2011) Molecular structural studies of the amorphous mineral pitticite Fe, AsO4, SO4, H2O. Journal of Molecular Structure, 1006(1-3), pp. 185-191.

Frost, Ray L., Xi, Yunfei, Palmer, Sara J., & Pogson, Ross (2011) Vibrational spectroscopic analysis of taranakite (K,NH4)Al3(PO4)3(OH) •9(H2O) from the Jenolan Caves, Australia. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 83(1), pp. 106-111.
Number of full-text downloads 101
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L., Xi, Yunfei, & He, Hongping (2010) Synthesis, characterization of palygorskite supported zero-valent iron and its application for methylene blue adsorption. Journal of Colloid and Interface Science, 341(1), pp. 153-161.
Number of full-text downloads 444
Number of citations in Scopus 44
Number of citations in Web of Science® 40

Xi, Yunfei, Mallavarapu, Megharaj, & Naidu, Ravendra (2010) Adsorption of the herbicide 2,4-D on organo-palygorskite. Applied Clay Science, 49(3), pp. 255-261.
Number of full-text downloads 2
Number of citations in Scopus 30
Number of citations in Web of Science® 28

Xi, Yunfei, Mallavarapu, Megharaj, & Naidu, Ravendra (2010) Preparation, characterization of surfactants modified clay minerals and nitrate adsorption. Applied Clay Science, 48(1-2), pp. 92-96.
Number of full-text downloads 4
Number of citations in Scopus 46
Number of citations in Web of Science® 43

Xi, Yunfei, Mallavarapu, Megharaj, & Naidu, Ravendra (2010) Reduction and adsorption of Pb2+ in aqueous solution by nano zero-valent iron : a SEM, TEM and XPS study. Materials Research Bulletin, 45(10), pp. 1361-1367.
Number of full-text downloads 1
Number of citations in Scopus 16
Number of citations in Web of Science® 12

Zhou, Qin, He, Hongping, Frost, Ray L., & Xi, Yunfei (2008) Changes in the surfaces on DDOAB organoclays adsorbed with paranitrophenol—An XRD, TEM and TG study. Materials Research Bulletin, 43(12), pp. 3318-3326.
Number of full-text downloads 141
Number of citations in Scopus 4
Number of citations in Web of Science® 4

Frost, Ray L., Zhou, Qin, Xi, Yunfei, & He, Hongping (2008) Application of near infrared spectroscopy for the determination of adsorbed p-nitrophenol on HDTMA organoclay –implications for the removal of organic pollutants from water. Spectrochimica Acta Part A : Molecular and Biomolecular Spectroscopy, 69(3), pp. 835-841.
Number of full-text downloads 329
Number of citations in Scopus 30
Number of citations in Web of Science® 26

Frost, Ray L., Carmody, Onuma, Kokot, Serge, & Xi, Yunfei (2008) Selected adsorbent materials for oil-spill cleanup – a Thermoanalytical study. Journal of Thermal Analysis and Calorimetry, 91(3), pp. 809-816.
Number of full-text downloads 631
Number of citations in Scopus 21
Number of citations in Web of Science® 18

Frost, Ray L., Zhou, Qin, He, Hongping, & Xi, Yunfei (2008) An infrared study of adsorption of paranitrophenol on mono, di and trialkyl surfactant intercalated organoclays. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, 69(1), pp. 239-244.
Number of full-text downloads 95
Number of citations in Scopus 31
Number of citations in Web of Science® 30

Frost, Ray L., Zhou, Qin, He, Hongping, & Xi, Yunfei (2007) Changes in the surfaces of adsorbed p-nitrophenol on methyltrioctadecylammonium bromide organoclay -an XRD, TG and infrared spectroscopic study. Journal of Colloid and Interface Science, 314(2), pp. 405-414.
Number of full-text downloads 297
Number of citations in Scopus 18
Number of citations in Web of Science® 17

Frost, Ray L., Zhou, Qin, He, Hongping, Xi, Yunfei, & Zbik, Marek (2007) TEM, XRD and thermal stability of adsorbed paranitrophenol on DDOAB organoclay. Journal of Colloid and Interface Science, 311(1), pp. 24-37.
Number of full-text downloads 302
Number of citations in Scopus 30
Number of citations in Web of Science® 30

Frost, Ray L., Carmody, Onuma, Xi, Yunfei, & Kokot, Serge (2007) Surface characterisation of selected sorbent materials for common hydrocarbon fuels. Surface Science, 601(9), pp. 2066-2076.
Number of full-text downloads 1,870
Number of citations in Scopus 36
Number of citations in Web of Science® 28

Frost, Ray L., Zhou, Qin, He, Hongping, & Xi, Yunfei (2007) Thermal stability of octadecyltrimethylammonium bromide modified montmorillonite organoclay. Journal of Colloid and Interface Science, 311(2), 347 -353.
Number of full-text downloads 362
Number of citations in Scopus 56
Number of citations in Web of Science® 49

Frost, Ray L., Zhou, Qin, He, Hongping, Xi, Yunfei, & Liu, Hongwei (2007) Adsorbed paranitrophenol on HDTMAB organoclay - A TEM and Infrared spectroscopic study. Journal of Colloid and Interface Science, 307(2), pp. 357-363.
Number of full-text downloads 644
Number of citations in Scopus 39
Number of citations in Web of Science® 38

Frost, Ray L., Zhou, Qin, He, Hongping, & Xi, Yunfei (2007) Changes in the surfaces of adsorbed paranitrophenol on HDTMA organoclay -an XRD and TG study. Journal of Colloid and Interface Science, 307(1), pp. 50-55.
Number of full-text downloads 513
Number of citations in Scopus 49
Number of citations in Web of Science® 45

Frost, Ray L., Carmody, Onuma, Xi, Yunfei, & Kokot, Serge (2007) Adsorption of hydrocarbons on organo-clays - implications for oil spill remediation. Journal of Colloid and Interface Science, 305(1), pp. 17-24.
Number of full-text downloads 2,655
Number of citations in Scopus 72
Number of citations in Web of Science® 60

Frost, Ray L., Xi, Yunfei, & He, Hongping (2007) Modification of the surfaces of Wyoming montmorillonite by the cationic surfactants alkyl trimethyl, dialkyl dimethyl and trialkyl methyl ammonium bromides. Journal of Colloid and Interface Science, 305(1), pp. 150-158.
Number of full-text downloads 1,186
Number of citations in Scopus 112
Number of citations in Web of Science® 103

Frost, Ray L., He, Hongping, Zhou, Qin, & Xi, Yunfei (2007) Adsorption of paranitrophenol on mono, di and trialkyl surfactant intercalated organoclays -a comparative study. Journal of Physical Chemistry Part C: Nanomaterials and Interfaces, 111(20), pp. 7487-7493.
Number of citations in Scopus 23

Frost, Ray L., He, Hongping, Xi, Yunfei, Kloprogge, J. Theo, Zhou, Qin, Martens, Wayde N., et al. (2006) Microstructure of HDTMA+ Modified Montmorillonite and its In-fluence on the Sorption Characteristics. Clays and Clay Minerals, 54(6), pp. 689-696.
Number of full-text downloads 43
Number of citations in Scopus 61
Number of citations in Web of Science® 53

Frost, Ray L., He, Hongping, Kloprogge, J. Theo, Bostrom, Thor E., Duong, Loc V., Yuan, Peng, et al. (2006) Changes in the morphology of organoclays with HDTMA+ surfactant loading. Applied Clay Science, 31(3-4), pp. 262-271.
Number of full-text downloads 562
Number of citations in Scopus 122
Number of citations in Web of Science® 110

Zhu, Huai Yong, Zheng, Zhanfeng, Gao, Xueping, Huang, Yining, Yan, Zhimin, Zou, Jin, et al. (2006) Structural Evolution in a Hydrothermal Reaction between Nb2O5 and NaOH Solution: From Nb2O5 Grains to Microporous Na2Nb2O6•⅔H2O Fibers and NaNbO3 Cubes. Journal of the American Chemical Society, 128(7), pp. 2373-2384.
Number of citations in Scopus 85
Number of citations in Web of Science® 77

Zhu, Huai Yong, Gao, Xueping, Song, Deying Y., Ringer, Simon, Xi, Yunfei, & Frost, Ray L. (2005) Manipulating the size and morphology of aluminum hydrous oxide nanoparticles by soft-chemistry approaches. Microporous and Mesoporous Materials, 85(3), pp. 226-233.
Number of full-text downloads 1,518
Number of citations in Scopus 37
Number of citations in Web of Science® 37

Xi, Yunfei, Martens, Wayde N., He, Hongping, & Frost, Ray L. (2005) Thermogravimetric analysis of organoclays intercalated with the surfactant octadecyltrimethylammonium bromide. Journal of Thermal Analysis and Calorimetry, 81(1), pp. 91-97.
Number of full-text downloads 1,386
Number of citations in Scopus 90
Number of citations in Web of Science® 86

Frost, Ray L., He, Hongping, Ding, Zhe, Xi, Yunfei, Zhu, Jianxi, Yuan, Pen, et al. (2005) Thermal Characterization of Surfactant-modified Montmorillonites. Clays and Clay Minerals, 53(3), pp. 287-293.
Number of citations in Scopus 87
Number of citations in Web of Science® 74

Xi, Yunfei, Ding, Zhe, He, Hongping, & Frost, Ray L. (2005) Infrared spectroscopy of organoclays synthesized with the surfactant octadecyltrimethylammonium bromide. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 61(3), pp. 515-525.
Number of full-text downloads 587
Number of citations in Scopus 70
Number of citations in Web of Science® 63

Xi, Yunfei, Frost, Ray L., He, Hongping, Kloprogge, J. Theo, & Bostrom, Thor E. (2005) Modification of Wyoming montmorillonite surfaces using a cationic surfactant. Langmuir, 21(19), pp. 8675-8680.
Number of citations in Scopus 104
Number of citations in Web of Science® 93

Xi, Yunfei, Ding, Zhe, & Frost, Ray L. (2004) Structure of organoclays - an x-ray diffraction and thermogravimetric analysis study. Journal of Colloid and Interface Science, 277(1), pp. 116-120.
Number of full-text downloads 2,276
Number of citations in Scopus 156
Number of citations in Web of Science® 133

He, Hongping, Frost, Ray L., Xi, Yunfei, & Zhu, Jianxi (2004) Raman spectroscopic study of organo-montmorillonites. Journal of Raman Spectroscopy, 35(4), pp. 316-323.
Number of full-text downloads 382
Number of citations in Scopus 28
Number of citations in Web of Science® 27

QUT Thesis

Xi, Yunfei (2006) Synthesis, characterisation and application of organoclays. PhD thesis, Queensland University of Technology.
Number of full-text downloads 5,147

This list was generated on Sat Sep 13 06:46:15 2014 EST.