国家/地区 中国（4）
IPC部 C（4） B（3） H（3）
IPC大类 C01（4） H01（3） B82（2）
IPC小类 C01B（4）
IPC C01B032/921（4）
发明人
公开年 2020（3）
申请年 2020（4）
专利权人

Preparing two-dimensional materials by using oxide semiconductor nanopowders to exfoliate layered materials comprises e.g. selecting p-type semiconductor nanopowders, and grinding and compounding exfoliated material.

SU L, WANG X, WANG B, SUO Y, AKEZHUOLI Q, AN L, YAN F, HUANG W

Preparing three-dimensional graphene composite material supporting single layer of flower-shaped nanosheets comprises e.g. placing precursor in hydrogen fluoride solution, washing, dispersing, freeze-drying and post treating.

ZHAO Y, CHU W, LIAO X

Preparation of three-dimensional porous MXene/reduced graphene oxide composite material used as electrode material in supercapacitor by mixing MXene, graphene oxide, selenium dioxide and water, solid-liquid separating, and heating.

XU B, LI K

Preparing titanium carbide MXene functionalized graphene nanocomposite film in a flexible supercapacitor, involves etching raw material titanium aluminum carbide, using lithium fluoride (LiF) and hydrochloric acid (HCl) as etching agents.

CHENG Q, ZHOU T