国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 PENG S（2）
公开年
申请年 2012（2）
专利权人

Polyvinylpyrrolidone-graphene catalyst support material for metal catalyst preparation contains graphene which is covalently bonded to polyvinylpyrrolidone.

LUO J, PENG S, WU Y, FAN X

Method for forming graphene-metal Ohmic contact region, involves performing electronic beam evaporation or sputtering process on surface of sample by deposition of metals and peeling off surface of sample and drain of photoresist.

CHEN J, GUO J, JIN Z, MA P, PAN H, PENG S, WANG X