发明名称 |
CERAMIC MATRIX NANOCOMPOSITES CONTAINING CARBON NANOTUBES FOR ENHANCED MECHANICAL BEHAVIOR |
摘要 |
A ceramic matrix nanocomposite having enhanced mechanical behavior is made u p of a nanotube filler composed of at least one nanotube material, and a ceram ic matrix composed of a nanocrystalline ceramic oxide. A method for producing ceramic articles having improved fracture toughness includes combining of a nanotube filler made up of a nanotube material and a ceramic matrix made up of a nanocrystalline ceramic oxide, forming an article therefrom, and sintering the article under elevated pressure at elevated temperature.
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申请公布号 |
CA2420408(A1) |
申请公布日期 |
2002.03.07 |
申请号 |
CA20012420408 |
申请日期 |
2001.08.16 |
申请人 |
RENSSELAER POLYTECHNIC INSTITUTE |
发明人 |
CHANG, SEKYUNG;DOREMUS, ROBERT H.;SIEGEL, RICHARD W.;AJAYAN, PULICKEL M. |
分类号 |
C04B35/622;C01B31/02;C04B35/01;C04B35/117;C04B35/80;(IPC1-7):C04B35/52 |
主分类号 |
C04B35/622 |
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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