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Abstract:
利用水溶液降温法生长了单掺4.4mol%三氟乙酸TGS晶体及双掺4.4mol%三氟乙酸和4.4mol%丙三醇TGS晶体,研究了晶体生长习性,并对其热释电系数、介电常数、居里点及电滞回线进行了测试,实验表明,单掺可将晶体的居里点提高至53.6℃,内偏压场得到一定改善,而在此基础上双掺可将晶体居里点进一步提高至55℃,同时其热释电性能得到显著提高,晶体优值可提高为纯TGS晶体的3.3倍.
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Source :
人工晶体学报
ISSN: 1000-985X
Year: 2007
Issue: 1
Volume: 36
Page: 98-101
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 7
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