Invention Grant
- Patent Title: Method for removing a carbonization catalyst from a graphene sheet and method for transferring the graphene sheet
- Patent Title (中): 从石墨烯片除去碳化催化剂的方法和用于转移石墨烯片的方法
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Application No.: US13108186Application Date: 2011-05-16
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Publication No.: US08133969B2Publication Date: 2012-03-13
- Inventor: Jaeyoung Choi , Keun Soo Kim , Byung Hee Hong
- Applicant: Jaeyoung Choi , Keun Soo Kim , Byung Hee Hong
- Applicant Address: KR
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR
- Agency: Cantor Colburn LLP
- Priority: KR10-2008-0105556 20081027
- Main IPC: C08F6/22
- IPC: C08F6/22 ; B01J27/00
Abstract:
A method for removing a carbonization catalyst from a graphene sheet, the method includes contacting the carbonization catalyst with a salt solution, which is capable of oxidizing the carbonization catalyst.
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