Invention Grant
- Patent Title: Method of forming silicon nanowires and method of fabricating lithium secondary battery using the same
- Patent Title (中): 形成硅纳米线的方法和使用其制造锂二次电池的方法
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Application No.: US13650754Application Date: 2012-10-12
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Publication No.: US08574942B2Publication Date: 2013-11-05
- Inventor: Soojin Park , Byoungman Bang , Jung-Pil Lee , Hyun-Kon Song , Jaephil Cho
- Applicant: UNIST Academy-Industry Research Corporation
- Applicant Address: KR Ulsan
- Assignee: Unist Academy-Industry Research Corporation
- Current Assignee: Unist Academy-Industry Research Corporation
- Current Assignee Address: KR Ulsan
- Agency: Lexyoume IP Meister, PLLC.
- Priority: KR10-2010-0043132 20100507
- Main IPC: H01L21/00
- IPC: H01L21/00
Abstract:
A method of preparing a silicon nanowire and a method of fabricating a lithium secondary battery including the silicon nanowire are provided. The method of preparing a silicon nanowire may include forming a catalyst layer including metal particles separated from one another on a silicon layer, selectively etching the silicon layer contacting the metal particles, and removing the metal particles.
Public/Granted literature
- US20130040412A1 METHOD OF FORMING SILICON NANOWIRES AND METHOD OF FABRICATING LITHIUM SECONDARY BATTERY USING THE SAME Public/Granted day:2013-02-14
Information query
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