国家/地区 中国（2）
IPC部 C（2）
IPC大类 C04（2）
IPC小类 C04B（2）
IPC C04B020/02（2）
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Preparing graphene bipolar plates useful for fuel cells, comprises spraying reinforced paint on surface of graphene substrate.

HU Z

Preparing graphene oxide aerogel comprises e.g. preparing first solution containing modified cotton fibers and graphene oxide and second solution containing nano tourmaline, mixing the prepared solutions, dispersing, introducing clean air into dispersed solution, adding alkali and freeze-drying.

WANG J, WANG B