国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/02（2）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Composite material useful in fields of catalysis, gas adsorption and separation comprises core-shell structure, core layer having porous material including e.g. metal-organic frameworks, porous oxides and activated carbon and shell layer.

LI T, WU C, WANG D

New nitrogen-15 and nitrogen-14 interspersed uniform nitrogen-doped graphene useful in preparing graphene materials and modified graphene materials.

HUANG M, LUO X, DENG H, JIA Q, PENG S, ZHANG Z, XI S, LIU Y, LIU X, CHI S