Fine-grained Y2Cu2O5 powder from a co-precipitated precursor

Bhargava, A., Alarco, Jose A., Millar, Graeme J., Bell, R., Yamashita, T., & Mackinnon, Ian D. R. (1996) Fine-grained Y2Cu2O5 powder from a co-precipitated precursor. Materials Letters, 26(1-2), pp. 89-96.

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A co-precipitation process is utilized to manufacture Y2Cu2O5 precursor powders. Upon calcination at high temperatures, such as 800 degrees C, the co-precipitated powder transforms to Y2Cu2O5. By selective variation of calcination parameters, grain-growth can be controlled to yield different sized Y2Cu2O5 powder, including sub-micron average sizes. ICP analysis, X-ray diffraction, electron microscopy, a.c. magnetic susceptibility and FT Raman are used to characterize phase development, morphology and purity of the powders.

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3 citations in Web of Science®

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ID Code: 57471
Item Type: Journal Article
Refereed: Yes
Additional Information: ISI Document Delivery No.: TX778
Times Cited: 2
Cited Reference Count: 11
Bhargava, A Alarco, JA Millar, GJ Bell, R Yamashita, T Mackinnon, IDR
Elsevier science bv
Keywords: copper oxide, coprecipitation, bulk powders, yttrium copper oxide
DOI: 10.1016/0167-577x(95)00195-6
ISSN: 0167-577X
Subjects: Australian and New Zealand Standard Research Classification > CHEMICAL SCIENCE (030000) > MACROMOLECULAR AND MATERIALS CHEMISTRY (030300) > Synthesis of Materials (030306)
Australian and New Zealand Standard Research Classification > ENGINEERING (090000) > MATERIALS ENGINEERING (091200) > Ceramics (091201)
Divisions: Current > Schools > School of Chemistry, Physics & Mechanical Engineering
Current > Institutes > Institute for Future Environments
Current > QUT Faculties and Divisions > Science & Engineering Faculty
Deposited On: 26 Feb 2013 23:57
Last Modified: 26 Feb 2013 23:57

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