Preparation method of fluorine-doped lamellar black titanium dioxide nano material

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United States of America Patent

PATENT NO 9868114
SERIAL NO

15208180

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The method for preparing fluorine-doped lamellar black TiO2 nanomaterials includes mixing a solution of tetra-n-butyl titanate, n-propanol and hydrofluoric acid together, and then stir the solutions for a period of time. The solution is transferred into an autoclave and reacts at a certain temperature for a period of time. The sample obtained by the reaction is washed and dried. Then, the sample is heated in a protective atmosphere for a period of time so as to produce the fluorine-doped lamellar black TiO2 nanomaterials. This fluorine-doped lamellar black TiO2 owns superior optical absorption and electron transport performances.

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Patent OwnerAddress
NORTH CHINA ELECTRIC POWER UNIVERSITY102206 NO 2 NONG ROAD CHANGPING DISTRICT BEIJING BEIJING CITY BEIJING CITY 102206

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Jiewei Beijing, CN 25 12
He, Yancong Beijing, CN 1 1
Li, Meicheng Beijing, CN 1 1
Li, Ruike Beijing, CN 6 11
Liu, Wenjian Beijing, CN 9 49
Xie, Bixia Beijing, CN 1 1

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