国家/地区 中国（2）
IPC部 B（2）
IPC大类
IPC小类
IPC
发明人 ZHAN T（2）
公开年
申请年 2020（2）
专利权人

Dynamic variable grading grinding device useful for preparing graphene, comprises a grinding device main body, where the top end of the grinding device main body is provided with a driving mechanism.

ZHAN T, LI W

Preparing nickel-iron hydrotalcite nanosheet graphene electrocatalyst for anode oxygen evolution reaction of alkaline electrolyzed water by adding deionized water and agar powder to single-necked flask, heating and stirring.

ZHAN T, WEN Y, ZHANG P, WANG Z, CHEN L, WANG L