Invention Application
US20150248972A1 LINKED STACKS OF PARTLY REDUCED GRAPHENE, METHOD FOR PRODUCING LINKED STACKS OF PARTLY REDUCED GRAPHENE, POWDER COMPRISING LINKED STACKS OF PARTLY REDUCED GRAPHENE, FILM COMPRISING LINKED STACKS OF PARTLY REDUCED GRAPHENE, GRAPHENE ELECTRODE FILM, METHOD FOR PRODUCING GRAPHENE ELECTRODE FILM, AND GRAPHENE CAPACITOR
有权
一部分减少的石墨的连接堆叠，一部分减少的石墨的连接堆叠的方法，包含部分减少的石墨的链接堆的粉末，包含部分还原的石墨的连接堆的膜，石墨电极膜，用于生产石墨电极膜的方法和石墨电容器
- Patent Title: LINKED STACKS OF PARTLY REDUCED GRAPHENE, METHOD FOR PRODUCING LINKED STACKS OF PARTLY REDUCED GRAPHENE, POWDER COMPRISING LINKED STACKS OF PARTLY REDUCED GRAPHENE, FILM COMPRISING LINKED STACKS OF PARTLY REDUCED GRAPHENE, GRAPHENE ELECTRODE FILM, METHOD FOR PRODUCING GRAPHENE ELECTRODE FILM, AND GRAPHENE CAPACITOR
- Patent Title (中): 一部分减少的石墨的连接堆叠，一部分减少的石墨的连接堆叠的方法，包含部分减少的石墨的链接堆的粉末，包含部分还原的石墨的连接堆的膜，石墨电极膜，用于生产石墨电极膜的方法和石墨电容器
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Application No.: US14425436Application Date: 2013-09-04
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Publication No.: US20150248972A1Publication Date: 2015-09-03
- Inventor: Jie Tang , Feifei Zhang , Norio Shinya , Qian Cheng , Luchang Qin
- Applicant: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Applicant Address: JP Ibaraki
- Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Current Assignee: NATIONAL INSTITUTE FOR MATERIALS SCIENCE
- Current Assignee Address: JP Ibaraki
- Priority: JP2012-194792 20120905; JP2012-194833 20120905
- International Application: PCT/JP2013/073841 WO 20130904
- Main IPC: H01G11/36
- IPC: H01G11/36 ; B32B7/04 ; B32B9/04 ; H01G11/80 ; H01B1/04 ; C01B31/04 ; H01G11/86 ; B32B9/00 ; H01B1/12
Abstract:
The object of the present invention is to provide linked stacks of reduced graphene, in which excellent electrical property on the surface of graphene may be utilized, a method for producing the same, powder comprising the same, and film comprising the same. The object may be solved by using linked stacks of partly reduced graphene 11 comprising two or more stacks of partly reduced graphene 21 to 24 linked together, in which the stack of partly reduced graphene 21 has two or more sheets of partly reduced graphene 31 and a nanosubstance 32 held between the sheets of partly reduced graphene 31, the partly reduced graphene 31 has no carbonyl groups and has carboxyl groups 31a and hydroxyl groups 31b, and different stacks of partly reduced graphene 21 to 24 are linked to each other by an ester bond 34.
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