Invention Grant
- Patent Title: Crystalline substance, substrate, and method for producing crystalline substance
- Patent Title (中): 结晶物质，底物和结晶物质的制造方法
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Application No.: US14002587Application Date: 2012-03-02
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Publication No.: US08932699B2Publication Date: 2015-01-13
- Inventor: Yasushi Ogimoto
- Applicant: Yasushi Ogimoto
- Applicant Address: JP
- Assignee: Fuji Electric Co., Ltd.
- Current Assignee: Fuji Electric Co., Ltd.
- Current Assignee Address: JP
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JP2011-055007 20110314
- International Application: PCT/JP2012/055343 WO 20120302
- International Announcement: WO2012/124507 WO 20120920
- Main IPC: C30B1/04
- IPC: C30B1/04 ; C30B29/32 ; B82Y30/00 ; C30B33/02 ; H01L21/02
Abstract:
The present invention provides a crystalline substance that has an uneven structure extending along the direction of a crystal axis. An aspect of the present invention provides a crystalline substance 1, which has a surface 10L that exposes an oxide crystal thereon and extends in a direction of a crystal axis of the oxide crystal, wherein the surface 10L has an uneven structure that is configured by faces 11L to 14L extending in at least three orientations along the crystal axis.
Public/Granted literature
- US20130337228A1 CRYSTALLINE SUBSTANCE, SUBSTRATE, AND METHOD FOR PRODUCING CRYSTALLINE SUBSTANCE Public/Granted day:2013-12-19
Information query
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