国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 GUO E（2）
公开年 2022（2）
申请年 2021（2） 
专利权人

Complex material useful for detecting and identifying stannous ions and ferrous ions in fields of environment and life sciences, and preparing fluorescence sensor based on layered double hydroxides for detecting silver ion comprises graphene oxide and 1-aminopyrene.

GUO E, YANG L, MAO X, ZHANG J, GUO W

Preparing graphene oxide composite based on intumescent flame retardant useful in copper ion and mercury ion adsorption, adsorbing and treating copper ions and mercury ions in industrial wastewater, comprises intercalating graphene oxide with a zinc-containing ionic liquid.

GUO E, YANG L, MAO X, ZHANG J, GUO W