发明申请
- 专利标题: FERROELECTRIC OXIDE STRUCTURE, METHOD FOR PRODUCING THE STRUCTURE, AND LIQUID-DISCHARGE APPARATUS
- 专利标题(中): 电解氧化结构,生产结构的方法和液体放电装置
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申请号: US12473621申请日: 2009-05-28
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公开(公告)号: US20090295876A1公开(公告)日: 2009-12-03
- 发明人: Hiroyuki Kobayashi , Yukio Sakashita
- 申请人: Hiroyuki Kobayashi , Yukio Sakashita
- 优先权: JP140972/2008 20080529
- 主分类号: B41J2/045
- IPC分类号: B41J2/045 ; B32B3/00
摘要:
A ferroelectric oxide structure includes a substrate and a ferroelectric thin-film deposited on the substrate. The ferroelectric thin-film has a thickness of greater than or equal to 200 nm and a tetragonal crystal system. The ferroelectric thin-film has (100) single-orientation crystal orientation.
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