国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5） H05（2）
IPC小类 C01B（5）
IPC C01B032/184（4） H05K009/00（2）
发明人 ZHANG D（5）
公开年 2021（3） 2022（2）
申请年 2021（5）
专利权人

Composite film used in electronic device, comprises graphene set, where layer of graphene is connected with carbon nano-tube, and has preset interlayer bonding force between sheet graphene.

LIN J, LIAO X, CHEN D, ZHANG D, ZHANG Y, WANG Q

Preparation of composite graphene catalyst of double metal hydroxide used in anode material of lithium-sulfur battery, involves dispersing graphene oxide in formamide water solution, adding metal source, and stirring.

ZHANG D, XU J, LIU M, TANG R, KONG X

Preparing two-dimensional transition metal carbides, nitrides, and carbonitrides/reduced graphene oxide/tin oxide nano composite material for electromagnetic wave absorption, involves peeling MAX phase powder by chemical method.

ZHANG D, ZHANG H, WANG Y

High density with controllable thickness, high heat conducting graphene film, where thickness of graphene film is 11-100 millimeter, tensile strength of film is 71.9-100 micrometer, and folding times of film are more than 104 times.

ZHANG X, ZHANG Y, HE F, AN Z, ZHANG D, ZHANG Z

Preparing graphene/carbon nanotube aerogel composite fabric useful in electromagnetic shielding field, comprises e.g. mixing graphene oxide, carbon nanotube, dispersant and water, reducing, cross-linking, drying and adhering on fabric.

LIU S, WU G, ZHANG D, WANG P, LI H, LI F, ZHANG M, ZHANG A, WU J, JING Y, ZHANG J, LI J, DU L, JIA L