国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 JIN D（2）
公开年 2014（2）
申请年
专利权人

Graphene sponge resistance measuring device, has micrometer fixed on upper glass plate, and lower glass plate with upper surface whose center position is fixed with lower metal electrode that is provided with lower layer electrode lead wire.

QIAO W, LI B, WANG Z, JIN D, LI J, SHAO J

Preparing ferric oxide and graphene composite, involves dissolving ferric trichloride hexahydrate, graphene oxide, ammonium dihydrogen phosphate and sodium hydroxide in de-ionized water and then mixing obtained solution ultrasonically.

GUO L, JIN D, SUN F, YU L