国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4） B01（2） B82（2）
IPC小类 C01B（4）
IPC C01B032/184（4）
发明人 LIU W（4）
公开年 2020（3）
申请年 2020（4）
专利权人

Preparing graphene-titanium dioxide nanocomposite material, comprises e.g. taking titanium dioxide nanoparticles and graphite rod, introducing inert gas and carbon source to form graphene on the surface of titanium dioxide nanoparticles.

YANG L, LIU W, SONG H, HUO P, YU Y, JIN X, WANG P, LIU J, YU X

Ultrasonic phased array device used to prepare three-dimensional graphene, includes raw material tank distributed with ultrasonic wave emitter in wall, and ultrasonic wave emitter control system including connected computer and controller.

LIU H, WEN S, BAI M, LIU W, XIE F, ZHAO J

Preparing cerium oxide nanorod array/graphene composite material for photocathode protection, involves using conductive substrate as substrate, cerium salt solution as electrolyte and potassium chloride as auxiliary electrolyte.

YAO C, ZUO S, YAN X, LI X, LIU W, WANG C, YE L, WU H

Preparing molybdenum disulfide-graphene aerogel using low-temperature plasma, comprises e.g. mixing water and graphite powder, adding sulfuric acid and molybdenum trioxide into obtained product, irradiating, separating, and freeze-drying.

HUANG T, XU J, LIU W, JIN J, LIU L, SONG D, ZHOU L, ZHANG S