国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC C01B032/194（3）
发明人 ZHANG Q（3）
公开年 2021（2）
申请年
专利权人

Preparing graphene aerogel based on in-situ foaming technology, comprises e.g. preparing graphite oxide suspension, adding strong acid-resistant surfactant into graphene oxide suspension, stirring to obtain graphene oxide mixed solution, adding carbonate, freezing and thermally annealing.

LIU J, XU X, YUAN Y, ZHONG Y, WEI Q, ZHANG Q, QIN Y

Graphene-enhanced hydrogel used for preparing bacteria, drugs or gene carriers, and in medicament for treating chronic diarrhea, comprises amphiphilic graphene, sodium lactate, calcium alginate, and water.

LIU Z, WANG J, ZHANG Y, LI Y, JIAO Y, CAO J, QI X, ZHANG Q

Modifying graphene comprises e.g. storing graphene, surface treatment agent, solvent, fusing agent and transparent substrate separately, using ultrasonic stirring device, placing graphene, adding solvent, and ultrasonically stirring.

WANG C, QIAN Z, ZHANG B, ZHANG Q, JIN S, ZHOU Q, YANG D