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Abstract:
采用了等离子体增强化学气相沉积法(Plasma-Enhanced Chemical Vapor Deposition,PECVD)在聚酰亚胺(Polyimide,PI)牺牲层上生长氮化硅薄膜;利用微旋转结构测量氮化硅薄膜的残余应力;讨论沉积温度、射频功率、反应气体流量比等工艺参数对氮化硅薄膜的残余应力的影响,并把薄膜的残余应力分为热应力和本征应力加以分析,得出适合制作射频MEMS开关器件中的桥式梁的氮化硅薄膜的最佳工艺条件.
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集美大学学报(自然科学版)
ISSN: 1007-7405
CN: 35-1186/N
Year: 2005
Issue: 2
Volume: 10
Page: 160-163
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 3
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