发明授权
US09243873B2 Broadband optical limiter based on nano-graphene and method of fabricating same
有权
基于纳米石墨烯的宽带光限幅器及其制造方法
- 专利标题： Broadband optical limiter based on nano-graphene and method of fabricating same
- 专利标题（中）： 基于纳米石墨烯的宽带光限幅器及其制造方法
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申请号： US13176506申请日： 2011-07-05
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公开(公告)号： US09243873B2公开(公告)日： 2016-01-26
- 发明人: Wei Zhao , Boshan Zhao
- 申请人： Wei Zhao , Boshan Zhao
- 申请人地址： US AR Little Rock
- 专利权人： BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS
- 当前专利权人： BOARD OF TRUSTEES OF THE UNIVERSITY OF ARKANSAS
- 当前专利权人地址： US AR Little Rock
- 代理机构： Locke Lord LLP
- 代理商 Tim Tingkang Xia, Esq.
- 主分类号： B32B9/00
- IPC分类号： B32B9/00 ; F41H5/00 ; C01B31/04 ; B82Y20/00 ; F41H13/00 ; G02B5/23 ; G02F1/35 ; G02F1/355 ; G02B1/06
摘要：
The present invention in one aspect relates to a low-cost, nano-graphene based broadband optical limiter with limiting properties superior to current standards, carbon fullerenes (C60) solutions and carbon black suspensions. The broadband optical limiter includes a plurality of graphene nano-sheets, and a base material in which the plurality of graphene nano-sheets is distributed. The base material can be liquid or gel matrix.
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