- 专利标题: Low friction wear resistant graphene films
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申请号: US16932202申请日: 2020-07-17
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公开(公告)号: US11441097B2公开(公告)日: 2022-09-13
- 发明人: Anirudha V. Sumant , Ali Erdemir , Diana Berman
- 申请人: UCHICAGO ARGONNE, LLC
- 申请人地址: US IL Chicago
- 专利权人: UCHICAGO ARGONNE, LLC
- 当前专利权人: UCHICAGO ARGONNE, LLC
- 当前专利权人地址: US IL Chicago
- 代理机构: Foley & Lardner LLP
- 主分类号: C10M171/06
- IPC分类号: C10M171/06 ; B05D1/02 ; C09D1/00 ; C10M111/02 ; C10M177/00 ; C10N20/06 ; C10N30/06 ; C10N40/02 ; C10N40/14 ; C10N40/18 ; C10N40/30 ; C10N40/36 ; C10N40/20 ; C10N50/02 ; C10N70/00
摘要:
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.
公开/授权文献
- US20210002579A1 LOW FRICTION WEAR RESISTANT GRAPHENE FILMS 公开/授权日:2021-01-07
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