国家/地区 中国（3）
IPC部 H（2）
IPC大类
IPC小类
IPC
发明人 LIU S（3）
公开年 2017（3）
申请年 2017（2） 
专利权人 LIU S（3）

Graphene/silica gel solid phase extraction materials useful for carrying out enrichment and separation of benzene ring-containing carbamate pesticide residue, comprises e.g. preparing graphene colloid solution by adding graphene oxide.

LIU S, WANG L, XU J, LIU Y, SUN J, ZHANG Y

Electromagnetic wave shielding film comprises functional graphene, pigment and coating agent.

LIU S, KE L, LIANG S, SITU R

Manufacture of pseudocapacitance-type supercapacitor involves coating e.g. mixture obtained by mixing graphene material, additive and pseudocapacitance material including nickel oxide on top of current collector, and drying.

LIU S