国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） H01（2）
IPC小类 B01J（5）
IPC B01J023/42（5）
发明人
公开年 2016（5）
申请年 2014（2）  2015（2） 
专利权人

Method for preparing graphene oxide-supported spherical dendritic platinum nano-composite material involves adding deionized water to graphene oxide nanosheets, ultrasonically dispersing and adding chloroplatinic acid salt and ascorbic acid.

MENG X, WANG X, WANG Y, TANG S, LI N

Porous graphene/nano-ceramic composite structure-based platinum catalyst comprises porous graphene/nano ceramic carrier which is formed by inserting porous graphene as surface layer and nano ceramic as core material into graphite sheet.

LIU X, MU S, KOU Z, SUN R

Preparation of noble metal loaded graphene microsphere catalyst, involves dispersing graphene oxide in deionized water, adding vitamin C, adding noble metal liquid, stirring to obtain mixed liquid, and spray-drying mixed liquid.

XU Z, XUE Z, ZHANG G, ZHANG Y

Preparing graphene-two dimensional noble metal atom cluster composite material comprises noble metal atoms on the surface of graphene two dimensional clusters in the form of deposition and atom thickness is ultra-thin.

DING Y, HU Z, HUANG Z, LI X, XI L

Preparation of noble metal-supported photochemical catalyst involves preparing monolayer of graphene oxide, loading titanium dioxide on surface of graphene and loading noble metal.

HAN A, ZHANG S, ZHAO X