国家/地区 中国（2）
IPC部 G（2）
IPC大类 G01（2）
IPC小类 G01N（2）
IPC
发明人 PENG G（2）
公开年 2017（2）
申请年 2016（2）
专利权人 SHANDONG SHE.（2）

Method for detecting graphene in composite masterbatch, involves measuring amount of residual carbon of blank masterbatch containing no graphene, and amount of carbon residue of composite masterbatch doped with graphene.

ZHANG J, PENG G, ZHAO J, ZHANG X

Detection of quantitative graphene content in sample solution involves adding sample solution containing graphene into thermal gravimetric analysis device, balancing device parameters, adjusting oxygen content in atmosphere and temperature.

ZHANG J, PENG G, ZHAO J, ZHANG X