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Abstract:
简要介绍了(Ta_2O_5)_(1-x)(TiO_2),基陶瓷(x分别为0.3,0.4和0.5)的激光烧结技术。提出激光烧结和氧气退火相结合可以实现(Ta_2O_5)_(1-x)(TiO_2)基负温度系数材料的热补偿,使其介电温度系数接近零。采用X射线衍射仪(XRD)与扫描电子显微镜(SEM)分析了炉烧样品、激光烧样品及其退火样品的介电性能。实现热补偿与氧缺位的变化有关,从而导致其温度系数的变化。
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中国激光
Year: 2009
Issue: 09
Volume: 36
Page: 2413-2416
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 11
Affiliated Colleges: