国家/地区 中国（2）
IPC部 C（2）
IPC大类 C22（2）
IPC小类 C22C（2）
IPC C22C001/05（2）
发明人
公开年
申请年 2015（2）
专利权人

Preparing graphene reinforced nickel-based composite involves placing foamed nickel sequentially in deionized water, ethanol and acetone for performing ultrasonic pretreatment to obtain pre-treated nickel foam.

FAN Z, FENG J, LIN J, QI J, WANG Z, ZHANG A

Surface-modification of hydrogen storage alloy used for electrodes, involves vacuum-induction smelting mixed-rare-earth-magnesium-nickel-manganese-aluminum-cobalt matrix alloy, forming ingot, crushing, mixing with graphene, and milling.

HUANG H, LI G, WANG X