Self-assembly of robust graphene oxide membranes with chirality for highly stable and selective molecular separation

2020 ◽  
Vol 8 (33) ◽  
pp. 16985-16993
Author(s):  
Yufan Zhang ◽  
Zehai Xu ◽  
Tingting Zhang ◽  
Qin Meng ◽  
Xu Zhang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Self Assembly ◽  
Nanofiltration Membranes ◽  
Molecular Separation ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Self-assembly of robust cooperative nanostructured graphene oxide nanofiltration membranes with chirality was realized for highly stable and selective molecular separation.

Enhanced permselective separation of per-fluorooctanoic acid in graphene oxide membranes by a simple PEI modification

2020 ◽  
Vol 8 (46) ◽  
pp. 24800-24811
Author(s):  
Sally El Meragawi ◽  
Abozar Akbari ◽  
Sebastian Hernandez ◽  
Meysam Sharifzadeh Mirshekarloo ◽  
Dibakar Bhattacharyya ◽  
...  
Keyword(s):  
Surface Modification ◽  
Graphene Oxide ◽  
Emerging Contaminants ◽  
Nanofiltration Membranes ◽  
Surface Modification Techniques ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Strategic surface-modification techniques can tailor the effectiveness of graphene oxide-based loose nanofiltration membranes for the retention of emerging contaminants.

Selective Molecular Separation on Ti3C2Tx–Graphene Oxide Membranes during Pressure-Driven Filtration: Comparison with Graphene Oxide and MXenes

2017 ◽  
Vol 9 (51) ◽  
pp. 44687-44694 ◽  
Author(s):  
Kyoung Min Kang ◽  
Dae Woo Kim ◽  
Chang E. Ren ◽  
Kyeong Min Cho ◽  
Seon Joon Kim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Molecular Separation ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes ◽  
Pressure Driven

Versatile self-assembled graphene oxide membranes obtained under ambient conditions by using a water–ethanol suspension

2017 ◽  
Vol 5 (5) ◽  
pp. 2132-2142 ◽  
Author(s):  
Liviu Cosmin Cotet ◽  
Klára Magyari ◽  
Milica Todea ◽  
Mircea Cristian Dudescu ◽  
Virginia Danciu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Self Assembly ◽  
Low Cost ◽  
Assembly Process ◽  
Ambient Conditions ◽  
Free Standing ◽  
Air Liquid Interface ◽  
Oxide Membranes ◽  
Ethanol Fraction ◽  
Graphene Oxide Membranes

The study reports a low cost and scalable pathway for preparing free-standing GO membranes by a self-assembly process under ambient conditions at an air–liquid interface of an isopycnic sorted GO water–ethanol fraction.

Preparation of graphene oxide membranes by vacuum self-assembly for copper separation in water

2021 ◽  
pp. 108687
Author(s):  
Xu Zhang ◽  
Yue Xin Guo ◽  
Bo Ren ◽  
Ning Zhao ◽  
Ya Cong Hu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Self Assembly ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

scholarly journals Self-assembly of 2D-metal–organic framework/graphene oxide membranes as highly efficient adsorbents for the removal of Cs+ from aqueous solutions

RSC Advances ◽  
2018 ◽  
Vol 8 (71) ◽  
pp. 40813-40822 ◽  
Author(s):  
Junye Cheng ◽  
Jie Liang ◽  
Liubing Dong ◽  
Jixing Chai ◽  
Ning Zhao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Aqueous Solutions ◽  
Self Assembly ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Highly Efficient ◽  
Metal Organic ◽  
Oxide Membrane ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

A 2D-metal–organic frameworks/graphene oxide membrane that combines the electrostatic self-assembly of electronegative GO sheets and electropositive MOF sheets, which exhibits high mechanical flexibility, and superior Cs+ sorption, is presented.

Bioinspired Graphene Oxide Membranes with Dual Transport Mechanisms for Precise Molecular Separation

2019 ◽  
Vol 29 (50) ◽  
pp. 1905229 ◽  
Author(s):  
Haozhen Dou ◽  
Mi Xu ◽  
Bin Jiang ◽  
Guobin Wen ◽  
Lei Zhao ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Transport Mechanisms ◽  
Molecular Separation ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Self-Assembly: A Facile Way of Forming Ultrathin, High-Performance Graphene Oxide Membranes for Water Purification

Nano Letters ◽  
2017 ◽  
Vol 17 (5) ◽  
pp. 2928-2933 ◽  
Author(s):  
Weiwei L. Xu ◽  
Chao Fang ◽  
Fanglei Zhou ◽  
Zhuonan Song ◽  
Qiuli Liu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Water Purification ◽  
Self Assembly ◽  
High Performance ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes
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