国家/地区
IPC部 C（3）
IPC大类 C01（3） H01（3）
IPC小类 C01B（3） H01M（2）
IPC C01B019/04（3）
发明人
公开年 2018（3）
申请年
专利权人

Copper selenide-graphene polycrystalline composite used as thermoelectric material, comprises copper selenide grains, and graphene arranged on grain boundary of copper selenide grains.

LIM Y S

Preparing three-dimensional skeleton selenium decorated reduced graphene oxide electrode useful for cathode material of potassium ion battery comprises e.g. hydrothermal reacting, centrifugally washing, adding selenite and hydrazine hydrate.

LI P, LIU Z, WANG W, HAN K, QU X, QIN M

Supercapacitor electrode, useful in supercapacitor, comprises mixture of graphene sheets comprising pristine graphene material or non-pristine graphene material, and humic acid.

CHAI S, ZHAMU A, JANG B Z