国家/地区 中国（3）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 DAI L（3）
公开年 2013（2）
申请年 2013（3）
专利权人 WENZHOU MEDI.（2）

Functionalized graphene catalyst preparation involves ball-milling graphite powder and nitrogen-containing conductive polymer monomer, transferring in sample bottle with alcohol, and dissolving and dispersing using ethanol.

LIU Y, CHEN Z, DAI L, SHI H

Preparing edge of nitrogen-doped graphene involves milling the graphite powder and nitrogen-containing polymer, mixing powder with water and centrifuging, and dialyzing obtained solution with water until solution becomes neutral.

QU J, YAN L, LIU Y, ZENG C, CHEN Z, DAI L

Preparing graphene modified nylon 6 fiber, useful for e.g. aerospace, comprises adding inorganic acid with graphite powder to obtain purified graphite powder, adding with strong oxidizing acid, filtering, drying to obtain graphene oxide.

DAI L, LU L, HOU W, TANG B