国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 YANG L（2）
公开年
申请年
专利权人 CHEN Z（2）

Method for preparing graphene at high temperature by electric pulse, involves driving conductive electrode to conduct electricity during electric pulse of specific range, so that metal wire group and carbon-containing powder generate heat and reach specific range, so as to obtain graphene.

PENG L, YANG L, LIAO S, LIU J, QIU S, CHEN Z, WANG Z

Preparing activated carbon adsorbent, involves crushing activated carbon, soaking in acidic solution, adding copper sulfate and ferrous sulfate to distilled water, adding activated carbon to solution, adding graphene oxide and calcining.

CHEN Z, YANG L