国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C08J007/044（2）
发明人 ZHANG H（2）
公开年
申请年 2021（2） 
专利权人

Preparing easily dispersed graphene slurry, comprises e.g. pre-dispersing expandable graphite, dibasic acid ester mixture and graphene dispersant, mixing, subjecting expandable graphite dispersion to colloid mill cyclic exfoliation, then centrifuging to remove unexfoliated expandable graphite.

YAO I, ZHANG H, WANG H, JI W, SUN B, LI X, FAN H

Preparing graphene phosphorene composite chip useful in graphene thin film material, comprises e.g. mixing dimethyl sulfoxide dispersion of nano black phosphorene and N-methylpyrrolidone dispersion of graphene oxide, milling and irradiating.

ZHANG H, XU D, YIN Q