国家/地区 中国（4）
IPC部 C（3）
IPC大类 C08（2） C12（2）
IPC小类 C12N（2）
IPC C12N009/76（2） C12N009/96（2）
发明人 JIN L（2） LIU Z（2） PENG R（2）
YANG K（2） YAO K（2） ZHANG S（2）
公开年 2012（4）
申请年 2011（4）
专利权人 UNIV SOOCHOW（4）

Preparation of polymer grafted graphene oxide by preoxidizing graphite, adding potassium permanganate and concentrated sulfuric acid, heating and introducing nitrogen gas, adding tetravalent cerium ion solution and drying mixture.

LI Y, MA L, TU Y, YANG X, ZHU X

Preparation of graphene load metal nanoparticle compound, e.g. for sensor, by washing graphene oxide with hydrochloric acid and water, adding graphene oxide in metal nanoparticle solution, adding sodium borohydride, washing, and drying.

MA Y, SUN X, ZHUO Q

Polyethylene glycol modified graphene oxide used as specific activating agent or stabilizing agent of trypsin comprises graphene oxide and polyethylene glycol having one end consisting of amino and other end consisting of imino.

PENG R, LI S, LIU Z, JIN L, YANG K, YAO K, ZHANG S

Application of polyethylene glycol-modified graphene oxide useful as specific trypsin activating agent and stabilizer.

PENG R, LIU Z, JIN L, YANG K, YAO K, ZHANG S