Composite aerogel based on graphdiyne motif arrangement and preparation method thereof

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United States of America Patent

PATENT NO 12071349
APP PUB NO 20240228297A1
SERIAL NO

18398077

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A composite aerogel based on graphdiyne motif arrangement and a preparation method thereof are provided by the embodiments of the disclosure, belonging to the technical field of photothermal evaporation materials, including firstly growing graphdiyne on a surface of the graphene oxide to obtain a graphdiyne-coated graphene oxide, taking an additional graphene oxide, adding the additional graphene oxide and the graphdiyne-coated graphene oxide obtained by the coupling reaction into pure water, and ultrasonically mixing to obtain a mixed dispersion, adding a polyvinyl alcohol aqueous solution into the mixed dispersion, and transferring to a reaction kettle after ultrasonic mixing, putting the reaction kettle after sealing into a blast drying box for hydrothermal reaction to obtain a gel structure, and cleaning the gel structure, and freeze-drying to obtain a composite aerogel containing graphdiyne-coated reduced graphene oxide and reduced graphene oxide.

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Patent Owner(s)

Patent OwnerAddress
UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING100083 NO 30 HAIDIAN DISTRICT BEIJING XUEYUAN ROAD MUNICIPAL DISTRICT BEIJING CITY 100083

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dai, Fulong Beijing, CN 1 0
Hu, Shuang Beijing, CN 44 119
Hu, Xiao Beijing, CN 153 2159
Kang, Zhuo Beijing, CN 10 0
Ma, Kaikai Beijing, CN 7 0
Pan, Yaxin Beijing, CN 1 0
Xiong, Zhaozhao Beijing, CN 3 1
Zhang, Yue Beijing, CN 291 1641
Zhao, Yifan Beijing, CN 29 262

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