节点文献
Properties of Sensitive Materials Mainly Composed of ZnO
【Abstract】 Sensitive materials mainly composed of ZnO and their multi-functional properties were investigated. The temperature extent of linear resistance, non-linear deviation and endurance ability of surge energy were further discussed. The effect of Mg~2+, Al~3+ and Si~4+, which could be solid solutioned in ZnO grain and the function of Y~3+ ion segregated out in grain boundary were studied as well. The function of Ti was analyzed emphatically.
【关键词】 grains；
resistivity；
radius；
segregated；
leakage；
doping；
additives；
restrain；
sintering；
adjusting；
【基金】 National Natural Science Foundation of China!(No. 59972011).
- 【文献出处】 Journal of Materials Science & Technology ,材料科学技术(英文版) , 编辑部邮箱 ,2000年02期
- 【分类号】TB381
- 【下载频次】9