国家/地区 中国（2） 欧洲专利局（EPO）（2）
IPC部 C（2）
IPC大类 C01（2） C25（2）
IPC小类 C01B（2）
IPC C01B032/186（2）
发明人
公开年 2021（2）
申请年
专利权人

Preparing neodymium-graphene composite material used as electrode material in electrolytic water hydrogen production device or as cathode material in fuel cell or metal-air battery, comprises preparing neodymium simple substance on graphene.

SA G, CHEN L, LIANG T, DENG Y, SAGAR R U R

Photocatalytic material used for converting carbon dioxide to non-carbon dioxide carbon containing product, comprises metal nanofiber substrate and carbon-based nano-structure, which is bound to surface of nanofiber substrate.

KE X