国家/地区 中国（3）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B035/528（2） C04B035/63（2） C04B035/66（2）
发明人 LIU H（2） WANG X（2） WANG Z（2）
公开年 2013（3）
申请年 2013（3） 
专利权人 UNIV WUHAN SCI TECHNOLOGY（3）

Nitrogen-doped graphene load platinum-based alloy nano electro-catalyst comprises electro-catalyst of platinum-based binary alloy or platinum-based ternary alloy and nitrogen-doped graphene.

XU X, LIU J, LI Y, YUAN T, ZHOU Y

Preparation of refractory material graphene powder with spinel involves adding graphite oxide sheet to deionized water, adjusting pH, performing ultrasonic treatment to obtain graphene oxide dispersion liquid, and stirring.

HAN C, WANG Z, LIU H, MA J, WANG X

Preparation of refractory material graphene powder-zirconium oxide involves adding graphite oxide sheet to deionized water, adjusting pH, performing ultrasonic treatment to obtain graphene oxide dispersion liquid, and stirring.

WANG Z, LIU H, WANG X, DAI Z