国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC
发明人 PANG A（2）
公开年 2020（2）
申请年
专利权人 HUBEI AEROSP.（2）

Preparing graphene by adding oxidant solution to graphite powder for micro-expansion, washing, purifying and drying micro-expanded graphite solution after filtering, subjecting micro-expanded graphite powder to microwave plasma treatment.

PANG A, GUO X, GU J, JIANG L, LI F, HUANG D, CHEN H, YANG W

Preparation of nitrated graphene includes dispersing graphite powder in deionized water, mixing potassium permanganate and hydrogen peroxide, removing solvent, purifying nitrifying graphene gel, washing, filtering and drying.

PANG A, GUO X, GU J