国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 KONG F（2） WANG W（2）
公开年 2015（2）
申请年 2015（2） 
专利权人 YANCHENG INST TECHNOLOGY（2）

Preparation of graphene/ferriporphyrin/gold nanoparticle composite material involves mixing graphene oxide aqueous solution and ferriporphyrin suspension, adding chloroauric acid, ultrasonically mixing, and adjusting pH.

WANG W, KONG F, YU Z

Method for preparing graphene/iron oxide/gold composite material for detecting hydroquinone and catechol, involves preparing graphene oxide, treating graphene oxide ultrasonically, followed by adding ethylene glycol and gold.

FANG H, WANG W, LI W, KONG F