1996 Fiscal Year Final Research Report Summary
Development of in situ Fabrication of Controlled Ceramics From Aqueous Solutions
| Project/Area Number |
07405028
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Inorganic materials/Physical properties
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| Research Institution | Tokyo Institute of Technology |
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Principal Investigator |
YOSHIMURA Masahiro Materials and Structures Laboratory, Tokyo Institute of Technology Professor, 応用セラミックス研究所, 教授 (10016826)
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| Co-Investigator(Kenkyū-buntansha) |
YASHIMA Masatomo Materials and Structures Laboratory, Tokyo Institute of Technology Research Asso, 応用セラミックス研究所, 助手 (00239740)
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| Project Period (FY) |
1995 – 1996
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| Keywords | BaTiO3 / CaTiO3 / Ceramics / Thin films / Soft solution processing / Carbon Film / Coating / in situ Processing |
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| Research Abstract |
Basic features of Soft, Solution Processing are discussed. Pioneering research carried out in our laboratory on in situ fabrication of morphology controlled advanced ceramic materials by Soft. Solution Processing (synthesis of double-oxide ABO3.ABO4 films by hydrothermal, electrochemical, hydrothermal-electrochemical maethods, coating of CaTiO3 on TiAl, preparation of carbon films on SiC,hydroxyapatite whiskers and fine powders under hydrothermal conditions) is reviewed. Soft, Solution Processing allows to fabricate in aqueous solutions shaped/sized/oriented ceramics in only one step, without excess energies for firing/sintering or melting and without expensive equipment, providing an environmentally firiendly route for preparation of advanced ceramic materials.
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