发明授权
- 专利标题: Functional film having optical and electrical properties
- 专利标题(中): 具有光学和电学特性的功能膜
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申请号: US09994768申请日: 2001-11-28
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公开(公告)号: US06627322B2公开(公告)日: 2003-09-30
- 发明人: Chaun-gi Choi , Young-rag Do , Joon-bae Lee , Chang-won Park
- 申请人: Chaun-gi Choi , Young-rag Do , Joon-bae Lee , Chang-won Park
- 优先权: KR2001-5939 20010207
- 主分类号: B32B1504
- IPC分类号: B32B1504
摘要:
A functional film includes a transition layer having a first constituent and a second constituent having gradual content gradients according to a thickness of the functional film. The first constituent is at least one dielectric material selected from the group consisting of SiOx (x>1), MgF2, CaF2, Al2O3, SnO2, In2O3 and ITO, and the second constituent is at least one material selected from the group consisting of iron (Fe), cobalt (Co), titanium (Ti), vanadium (V), aluminum (Al), silver (Ag), silicon (Si), germanium (Ge), yttrium (Y), zinc (Zn), zirconium (Zr), tungsten (W) and tantalum (Ta).
公开/授权文献
- US20020146570A1 Functional film having optical and electrical properties 公开/授权日:2002-10-10
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