Invention Grant
- Patent Title: Low friction wear resistant graphene films
- Patent Title (中): 低摩擦耐磨石墨烯薄膜
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Application No.: US14309366Application Date: 2014-06-19
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Publication No.: US09561526B2Publication Date: 2017-02-07
- Inventor: Anirudha V. Sumant , Diana Berman , Ali Erdemir
- Applicant: UCHICAGO ARGONNE, LLC.
- Applicant Address: US IL Chicago
- Assignee: UChicago Argonne, LLC
- Current Assignee: UChicago Argonne, LLC
- Current Assignee Address: US IL Chicago
- Agency: Foley & Lardner LLP
- Main IPC: B05D3/04
- IPC: B05D3/04 ; B05D5/08 ; C10M103/02 ; B81B1/00 ; B05D1/02

Abstract:
A low friction wear surface with a coefficient of friction in the superlubric regime including graphene and nanoparticles on the wear surface is provided, and methods of producing the low friction wear surface are also provided. A long lifetime wear resistant surface including graphene exposed to hydrogen is provided, including methods of increasing the lifetime of graphene containing wear surfaces by providing hydrogen to the wear surface.
Public/Granted literature
- US20150367381A1 LOW FRICTION WEAR RESISTANT GRAPHENE FILMS Public/Granted day:2015-12-24
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