国家/地区 美国（3） 世界知识产权组织（3） 中国（2）
IPC部 B（2） H（2）
IPC大类 B01（2） H01（2）
IPC小类 B01D（2）
IPC
发明人
公开年 2014（3）
申请年 2012（3）
专利权人 EMPIRE TECHNOLOGY DEV LLC（3）

Composite membrane for gas and liquid separations, comprises nanoporous graphene layer having first side and second side, first selective membrane, and porous support substrate in contact with second side of nanoporous graphene layer.

MILLER S A, DUERKSEN G L

Method for detecting defects in sample using saturable absorber e.g. graphene, involves comparing reflected intensity ratio to incident intensity ratio to identify defects at locations.

YAGER T A

Composition used for removing components from fluids e.g. sewage water and waste water, and for forming capacitor, comprises structure having graphene sheets and carbon nanotubes disposed between graphene sheets.

WEI L, ZHANG Y