国家/地区 日本（3）
IPC部 C（3） H（3）
IPC大类 H01（3） C01（2）
IPC小类 H01M（3） C01B（2）
IPC C01B031/04（2）
发明人 WU D（3）
公开年
申请年
专利权人

Alloy nanoparticles used as aggregate for forming catalyst, comprise elements, and carbon-material support which excludes graphene or carbon fiber, when alloy nanoparticles are directly supported on carbon-material support.

HIROSHI K, KOHEI K, DONGSHUANG W, KITAGAWA H, KUSADA K, WU D

Electrolyte composition used in battery e.g. lead acid battery, comprises graphene.

WU T, CHANG Y, WU T Y, CHANG Y W, WU D, ZHANG Y

Preparation of graphene-based composite cathode material used for lithium-ion battery, involves uniformly mixing graphite raw material and graphite oxide, adding binder, and subjecting obtained powder material to graphitizing treatment.

LI Z, WU D, YAN H, YUE M