通常陶瓷不导电，是良好的绝缘体。例如在氧化物陶瓷中，原子的外层电子通常受到原子核的吸引力，被束缚在各自原子的周围，不能自由运动。所以氧化物陶瓷通常是不导电的绝缘体。然而，某些氧化物陶瓷加热时，处于原子外层的电子可以获得足够的能量，以便克服原子核对它的吸引力，而成为可以自由运动的自由电子，这种陶瓷就变成导电陶瓷。
...n/β′-sialon；导电陶瓷；性能 [gap=1238]keywords: composite;high titania slag;tin/β′-sialon;electroconductive ceramic;properties ...
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... compressibility 压缩率 conducting ceramic 导电陶瓷 lagrange transport 物质输运 ...
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... conductive plastics 导电塑料 conductivity ceramics 导电陶瓷 conductivity theory 传导率理论 ...
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高温质子导电陶瓷 high temperature proton conducting ceramics
非导电陶瓷 Non-conductive ceramics
光电导陶瓷 photoconductive ceramics
半导体型陶瓷电容器 SEMI-CONDUCTIVE TYPE
压电半导体陶瓷 piezoelectric semiconductive ceramics
非导电工程陶瓷 non-conductive engineering ceramics
电子超导陶瓷 Electronic and superconducting ceramics
带导线陶瓷电容器 Dipped Radial Ceramic Capacitors
混合电导陶瓷材料 Mixed-conducting ceramic materials
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具有最大红外吸收峰的导电陶瓷对应最小的电阻率。
The conductive ceramics with the largest infrared absorption peak correspond to the smallest resistivity.
本发明涉及一种以导电陶瓷载金属为电催化剂的燃料电池膜电极及其制备方法。
The invention relates to a fuel cell membrane electrode which takes conductive ceramic-carried metal as an electro-catalyst and a preparation method thereof.
应用钙钛矿型氧化物高温质子导电陶瓷，已经制备了几种质子导电器件，虽然尚处于实验室规模但已证明具有肯定的技术功能。
Using high temperature proton conducting ceramics based on perovskite type oxides, some of the devices were made on a laboratory scale, and have been positively verified to work.
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