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采用热压法制备了CaCu3Ti4O12(CCTO)-电木复合材料,加入CCTO不但明显提高了电木的介电常数,而且显著地降低了其介电损耗.随CCTO含量增加,电阻率先变化甚少,而后急剧降低,到80wt% CCTO时为107 Ω·m.大量添加CCTO将阻碍聚合物的交联固化,气孔明显增多.综合考虑,添加50wt%CCTO复合材料性能最好.
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硅酸盐通报
ISSN: 1001-1625
CN: 11-5440/TQ
Year: 2012
Issue: 1
Volume: 31
Page: 33-36
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 3