国家/地区 中国（2）
IPC部 B（2）
IPC大类 C01（2）
IPC小类 C01B（2）
IPC C01B031/04（2）
发明人 PENG C（2）
公开年
申请年 2013（2）
专利权人

Preparing technetium-labeled -99m graphene oxide, by reacting modified alknyl ligand compound and azide-functionalized graphene oxide to obtain crude product and then purifying, and dissolving reactant with hydrochloric acid.

HUANG Q, JIA L, LI J, PENG C, ZHANG L, JIANG D

Preparation of oxidized graphene film vertical-type nano-structured gas sensor by dissolving graphene oxide and agent in mixed solvent, assembling solution on substrate, heating, photo-etching and stripping and reducing with gold electrode.

ZHANG F, CHEN L, PENG C, WANG Y