METHOD FOR PRODUCING A GRAPHENE FILM
    27.
    发明申请

    公开(公告)号:US20180362393A1

    公开(公告)日:2018-12-20

    申请号:US16062301

    申请日:2016-12-09

    Abstract: Disclosed herein are methods for forming a graphene film on a substrate, the methods comprising depositing graphene on a surface of the substrate by a first vapor deposition step to form a discontinuous graphene crystal layer; depositing a graphene oxide layer on the discontinuous graphene crystal layer to form a composite layer; and depositing graphene on the composite layer by a second vapor deposition step, wherein the graphene oxide layer is substantially reduced to a graphene layer during the second vapor deposition step. Transparent coated substrates comprising such graphene films are also disclosed herein, wherein the graphene films have a resistance of less than about 10 KΩ/sq.

    TRANSFER OF MONOLAYER GRAPHENE ONTO FLEXIBLE GLASS SUBSTRATES
    30.
    发明申请
    TRANSFER OF MONOLAYER GRAPHENE ONTO FLEXIBLE GLASS SUBSTRATES 有权
    将单层石墨转移到柔性玻璃基板上

    公开(公告)号:US20160176755A1

    公开(公告)日:2016-06-23

    申请号:US14971163

    申请日:2015-12-16

    Abstract: Described herein are methods for improved transfer of graphene from formation substrates to target substrates. In particular, the methods described herein are useful in the transfer of high-quality chemical vapor deposition-grown monolayers of graphene from metal, e.g., copper, formation substrates to ultrathin, flexible glass targets. The improved processes provide graphene materials with less defects in the structure.

    Abstract translation: 这里描述的是用于改善石墨烯从地层衬底转移到目标衬底的方法。 特别地,本文描述的方法可用于将高质量化学气相沉积生长的石墨烯单层从金属例如铜,地层衬底转移到超薄,柔性玻璃靶。 改进的工艺为石墨烯材料提供了较少的结构缺陷。

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