Manufacture of specific BSCCO powder compositions by co-precipitation
Data(s) |
1995
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Resumo |
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. |
Identificador | |
Publicador |
Elsevier Science BV |
Relação |
DOI:10.1016/0921-4534(95)00201-4 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. |
Fonte |
Institute for Future Environments |
Palavras-Chave | #030306 Synthesis of Materials #091201 Ceramics #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 |
Tipo |
Journal Article |