国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（2）
发明人 ZHANG C（3）
公开年
申请年
专利权人 UNIV SICHUAN（3）

Preparing porous graphene material comprises e.g. dispersing graphite oxide powder in water by ultrasonic stripping, dissolving metal ion-containing compound in water, performing acid treatment, washing to neutral, and drying.

ZHANG C, WEN H, LIU X, FU J, KANG W

Preparation graphene material, involves dispersing graphite in grinding aids to obtain mixed raw material, transferring into solid phase chemical reactor, milling to obtain graphene/grinding aids composites and removing grinding aids.

BAI S, LIU C, WEN H, ZHANG C, TAN J

Usage of livestock manure for three-dimensional porous graphene-carbon electrode material for energy storage device e.g. lithium-ion battery, involves carbonizing livestock manure, grinding material and activating fine powder.

CAO M, LI M, WEI D, ZHU X, ZHANG C