Invention Grant
US09384905B2 High performance transition metal carbide and nitride and boride based asymmetric supercapacitors
有权
高性能过渡金属碳化物和基于氮化物和硼化物的不对称超级电容器
- Patent Title: High performance transition metal carbide and nitride and boride based asymmetric supercapacitors
- Patent Title (中): 高性能过渡金属碳化物和基于氮化物和硼化物的不对称超级电容器
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Application No.: US13272185Application Date: 2011-10-12
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Publication No.: US09384905B2Publication Date: 2016-07-05
- Inventor: Levi T. Thompson , Paul Rasmussen , Saemin Choi
- Applicant: Levi T. Thompson , Paul Rasmussen , Saemin Choi
- Applicant Address: US MI Ann Arbor
- Assignee: The Regents of the University of Michigan, University of Michigan Office of Technology Transfer
- Current Assignee: The Regents of the University of Michigan, University of Michigan Office of Technology Transfer
- Current Assignee Address: US MI Ann Arbor
- Agency: Lempia Summerfield Katz LLC
- Main IPC: H01G9/00
- IPC: H01G9/00 ; H01G9/04 ; H01G9/145 ; H01G11/46 ; H01G11/04
Abstract:
In accordance with an embodiment of the disclosure, an asymmetric supercapacitor includes a first active material with a high hydrogen over-potential and a second active material with a high oxygen over-potential. The first active material is based on a nitride, an oxynitride, a carbide, an oxycarbide, a boride, or an oxyboride of a metal selected from Groups III, IV, V, VI, and VII of the Periodic Table.
Public/Granted literature
- US20120262842A1 High Performance Transition Metal Carbide and Nitride and Boride Based Asymmetric Supercapacitors Public/Granted day:2012-10-18
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