Invention Grant
- Patent Title: Graphene and glassy carbon meta-material, microfabrication method, and energy storage device
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Application No.: US16642869Application Date: 2018-08-30
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Publication No.: US11515099B2Publication Date: 2022-11-29
- Inventor: Samuel K. Kassegne , Elisa Castagnola , Surabhi Nimbalkar
- Applicant: San Diego State University Research Foundation
- Applicant Address: US CA San Diego
- Assignee: San Diego State University Research Foundation
- Current Assignee: San Diego State University Research Foundation
- Current Assignee Address: US CA San Diego
- Agency: Mintz Levin Cohn Ferris Glovsky and Popeo, P.C.
- International Application: PCT/US2018/048956 WO 20180830
- International Announcement: WO2019/046647 WO 20190307
- Main IPC: H01M4/133
- IPC: H01M4/133 ; H01G11/26 ; H01G11/32 ; H01G11/86 ; H01M4/36 ; H01M4/583 ; H01M4/62 ; H01G11/52

Abstract:
A meta-material is disclosed that includes a first layer composed of graphene, and one or more additional layers, each composed of glassy carbon or graphene. A method of producing an engineered material includes depositing a graphene precursor on a substrate, pyrolyzing the graphene precursor to allow the formation of graphene, depositing a glassy carbon precursor the graphene, pyrolyzing to allow the formation of glassy carbon from the glassy carbon precursor, depositing a graphene precursor on the glassy carbon, and pyrolyzing the graphene precursor to allow the formation of graphene.
Public/Granted literature
- US20200350127A1 GRAPHENE AND GLASSY CARBON META-MATERIAL, MICROFABRICATION METHOD, AND ENERGY STORAGE DEVICE Public/Granted day:2020-11-05
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