Manufacture of specific BSCCO powder compositions by co-precipitation

Bhargava, A., Yamashita, T., & Mackinnon, Ian D. R. (1995) Manufacture of specific BSCCO powder compositions by co-precipitation. Physica C: Superconductivity and its Applications, 247(3-4), pp. 385-392.

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Abstract

A co-precipitation process for large-scale manufacture of bismuth-based HTSC powders has been demonstrated. Powders manufactured by this process have a high phase purity and precisely reproducible stoichiometry. Controlled time and temperature variations are used to convert precursors to HTSC compounds and to obtain specific particle-size distributions. The process has been demonstrated for a variety of compositions in the BSCCO system. Electron microscopy X-ray diffraction, inductively coupled plasma spectroscopy and magnetic-susceptibility measurements are used to characterize the powders.

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17 citations in Scopus
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13 citations in Web of Science®

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ID Code: 57473
Item Type: Journal Article
Refereed: Yes
Additional Information: Cited By (since 1996): 15
Export Date: 19 February 2013
Source: Scopus
CODEN: PHYCE
Language of Original Document: English
Correspondence Address: Bhargava, A.; Centre for Microscopy and Microanalysis, The University of Queensland, Brisbane, QLD 4072, Australia
Keywords: Critical current density (superconductivity), Electron microscopy, Magnetic permeability, Microstructure, Morphology, Particle size analysis, Powders, Coprecipitation, Stoichiometry, X ray powder diffraction, Bismuth based powders, Phase purity, High temperature superconductors
DOI: 10.1016/0921-4534(95)00201-4
ISSN: 0921-4534
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 > Institutes > Institute for Future Environments
Deposited On: 27 Feb 2013 00:06
Last Modified: 27 Feb 2013 00:06

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