国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（3） C01B031/04（2）
发明人 WANG X（5）
公开年 2017（3） 2016（2）
申请年 2016（5）
专利权人

Preparation of functionalized graphene quantum dots for iron ion ultra-sensitive fluorescence response by mixing citric acid and penicillamine, dissolving in water, adding into acid-base buffer/iron ion-containing solution, and measuring.

LI Z, WANG X, QING S

Preparing graphene conductive ink comprises mixing carbon black and graphite and grinding to obtain the composite conductive filler, taking ethanol, ethylene glycol, glycerine and de-ionized water mixing and stirring to obtain mixed solvent.

XU C, JI A, ZHOU H, ZHU N, SHI X, SHI L, ZHAO Y, GUO L, WANG X

Preparing Z-type ferrite and r-graphene oxide casting laminated absorbing composite material involves adding solvent an dispersant and primary are mixed and undergo ball milling.

LIN Y, LIU X, DAI J, YANG H, HAN N, WANG X, SUN Y, GAO S

Preparing graphene/carbon black composite powder by low temperature thermal expansion-milling comprises e.g. in ice water bath, stirring and adding graphite powder with concentrated sulfuric acid, stirring, adding water, and heating.

WANG X, WANG B

Preparation of flexible graphene conductive film involves forming a substrate on the surface of graphene layer, dissolving polyvinyl alcohol in water, heating, cooling, applying sol solution to the graphene layer and drying.

WANG X