发明名称 |
GRAPHENE-BASED FILMS |
摘要 |
This present invention relates to a method of preparing graphene-based film, said method comprising: providing a first graphene-based film comprising sheets of graphene, graphene oxide, partially reduced graphene oxide, reduced graphene oxide, or a combination of two or more thereof, that are (i) arranged relative to each other in a substantially planar manner so as to form a layered structure, and (ii) at least partially separated by a liquid medium; exchanging said liquid medium with a packing density adjustment medium that comprises at least two components, wherein one of said components has a volatility greater than the other component; and removing at least some of the more volatile component from the first graphene-based film to produce a graphene-based film that has a different packing density of the graphene-based sheets relative to that of the first graphene-based film. |
申请公布号 |
US2016016804(A1) |
申请公布日期 |
2016.01.21 |
申请号 |
US201414773527 |
申请日期 |
2014.03.03 |
申请人 |
MONASH UNIVERSITY |
发明人 |
Li Dan;Yang Xiaowei |
分类号 |
C01B31/04;H01G11/32;H01G11/36 |
主分类号 |
C01B31/04 |
代理机构 |
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代理人 |
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主权项 |
1. A method of preparing graphene-based film, said method comprising:
providing a first graphene-based film comprising sheets of graphene, graphene oxide, partially reduced graphene oxide, reduced graphene oxide, or a combination of two or more thereof, that are (i) arranged relative to each other in a substantially planar manner so as to form a layered structure, and (ii) at least partially separated by a liquid medium; exchanging said liquid medium with a packing density adjustment medium that comprises at least two components, wherein one of said components has a volatility greater than the other component; and removing at least some of the more volatile component from the first graphene-based film to produce a graphene-based film that has a different packing density of the graphene-based sheets relative to that of the first graphene-based film. |
地址 |
Clayton, Victoria AU |