发明名称 |
Synthesis and processing of monosized oxide powders |
摘要 |
Uniform-size, high-purity, spherical oxide powders are formed by hydrolysis of alkoxide precursors in dilute alcoholic solutions. Under controlled conditions (concentrations of 0.03 to 0.2 M alkoxide and 0.2 to 1.5 M water, for example) oxide particles on the order of about 0.05 to 0.7 micron can be produced. Methods of doping such powders and forming sinterable compacts are also disclosed.
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申请公布号 |
US4543341(A) |
申请公布日期 |
1985.09.24 |
申请号 |
US19830565000 |
申请日期 |
1983.12.23 |
申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
BARRINGER, ERIC A.;FEGLEY, JR., M. BRUCE;BOWEN, H. KENT |
分类号 |
C01B13/32;C01G9/02;C01G23/053;C01G25/02;C04B35/453;C04B35/46;C04B35/486;C04B35/622;C04B35/626;(IPC1-7):C04B35/00 |
主分类号 |
C01B13/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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