国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J027/02（2）
发明人 LI H（2）
公开年
申请年
专利权人

Catalytic method of high-dispersion sulfonated graphene oxide used as solid acid catalyst for catalyzing and degrading cellulose, by adding N,N-dimethyl acetamide with strong electron donating ability in water and ultrasonically dispersing.

ZHANG Y, HUANG L, LI H

Preparation of three-dimensional porous heteroatom-doped graphene used for preparing combined membrane electrode for e.g. fuel battery, by ultrasonically dispersing graphene oxide, heteroatom precursor, noble metal salt and templating agent.

QIAO J, WU M, XU P, ZHOU X, LI H, LI X, LIU Y, ZHANG J, ZHANG X