Sandwich membranes through a two-dimensional confinement strategy for gas separation

2018 ◽  
Vol 2 (10) ◽  
pp. 1911-1919 ◽  
Author(s):  
Zixi Kang ◽  
Sasa Wang ◽  
Rongming Wang ◽  
Hailing Guo ◽  
Ben Xu ◽  
...  

The sandwich membranes assembled by GO and MOFs were fabricated through a two-dimensional confinement strategy for highly improved H2/CO2 separation.

2020 ◽  
Vol 142 (9) ◽  
pp. 4472-4480 ◽  
Author(s):  
Yunpan Ying ◽  
Minman Tong ◽  
Shoucong Ning ◽  
Sai Kishore Ravi ◽  
Shing Bo Peh ◽  
...  

Carbon ◽  
2014 ◽  
Vol 72 ◽  
pp. 242-249 ◽  
Author(s):  
Zhaoxiang Zhong ◽  
Jianfeng Yao ◽  
Ze-Xian Low ◽  
Rizhi Chen ◽  
Ming He ◽  
...  

2017 ◽  
Vol 129 (33) ◽  
pp. 9889-9893 ◽  
Author(s):  
Yuan Peng ◽  
Yanshuo Li ◽  
Yujie Ban ◽  
Weishen Yang

2019 ◽  
Vol 35 (10) ◽  
pp. 1090-1098 ◽  
Author(s):  
Long CHENG ◽  
◽  
Gongping LIU ◽  
Wanqin JIN

RSC Advances ◽  
2016 ◽  
Vol 6 (59) ◽  
pp. 54281-54285 ◽  
Author(s):  
Jie Shen ◽  
Mengchen Zhang ◽  
Gongping Liu ◽  
Wanqin Jin

This work demonstrates a facile method of finely tailoring the graphene oxide (GO) nanochannels by controlling their surface oxygenated functionalities.


2020 ◽  
Vol 74 (4) ◽  
pp. 263-269
Author(s):  
Mostapha Dakhchoune

Two-dimensional (2D) materials with atom- or few-atoms-thick layers have emerged as building-blocks in the synthesis of the next-generation membrane-based separations. Generally, 2D material-based membranes display high permeation and high selectivity due to their unique structure composed of nanopores and nanochannels with extremely short transport pathways. In this review, the latest advances and ground-breaking research studies on 2D nanosheets for gas separation are highlighted with a focus on the different strategies in synthesizing 2D nanosheets, their assembly into thin membranes and the type of transport mechanism taking place in such membranes.


2021 ◽  
Author(s):  
Veronica Spaulding ◽  
Katarina Zosel ◽  
Phuoc Duong ◽  
Dongmei Li ◽  
Bruce A Parkinson ◽  
...  

We report a unique synthesis of a nanoporous two-dimensional covalent organic framework (COF) from a single self-assembling monomer. The novel 2D-COF contains two chemically distinct nanopores, one that can coordinate...


2020 ◽  
Vol 35 (9) ◽  
pp. 959
Author(s):  
YANG Liuxin ◽  
LUO Wenhua ◽  
WANG Changan ◽  
XU Chen

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