国家/地区 中国（2）
IPC部 B（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人 LIN W（2）
公开年
申请年 2019（2）
专利权人

Preparing graphene quantum dots modified with diphenyl azide phosphate involves dissolving diphenyl azide phosphate and glucose into solvent to form first precursor solution, adjusting the pH of the first precursor solution.

LIN W, TANG S, XU A, WANG G, ZHAO Y, CHEN D, FENG X

Graphene oxide composite material preparation involves taking expanded graphite, concentrated sulfuric acid, potassium permanganate, polyacrylamide, and hydrogen peroxide in proportion.

LI Q, LI X, LI Y, LIN W, FENG J, ZHANG L