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.

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 photo-driven ion pump through silver nanoparticles decorated graphene oxide membranes

Nano Research ◽  
2021 ◽  
Author(s):  
Yaping Feng ◽  
Haoyu Dai ◽  
Yi Zhang ◽  
Jianjun Chen ◽  
Fengxiang Chen ◽  
...  
Keyword(s):  
Silver Nanoparticles ◽  
Graphene Oxide ◽  
Ion Pump ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Electrically Controlled Thermal Radiation from Reduced Graphene Oxide Membranes

2021 ◽  
Author(s):  
Zhaolong Chen ◽  
Kou Yang ◽  
Tongfeng Xian ◽  
Coskun Kocabas ◽  
Sergei V. Morozov ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Thermal Radiation ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Layered graphene oxide membranes functioned by amino acids for efficient separation of metal ions

2021 ◽  
Vol 546 ◽  
pp. 149145
Author(s):  
Bo Zheng ◽  
Xianxian Chu ◽  
Han Li ◽  
Xiuli Wu ◽  
Xin Zhao ◽  
...  
Keyword(s):  
Amino Acids ◽  
Graphene Oxide ◽  
Metal Ions ◽  
Separation Of Metal Ions ◽  
Efficient Separation ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

pH-Mediated fine-tuning of optical properties of graphene oxide membranes

Carbon ◽  
2012 ◽  
Vol 50 (9) ◽  
pp. 3233-3239 ◽  
Author(s):  
Wei Lv ◽  
Cong-Hui You ◽  
Sida Wu ◽  
Baohua Li ◽  
Zhen-Ping Zhu ◽  
...  
Keyword(s):  
Optical Properties ◽  
Graphene Oxide ◽  
Fine Tuning ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

scholarly journals Aptamer-Conjugated Graphene Oxide Membranes for Highly Efficient Capture and Accurate Identification of Multiple Types of Circulating Tumor Cells

2015 ◽  
Vol 26 (2) ◽  
pp. 235-242 ◽  
Author(s):  
Bhanu Priya Viraka Nellore ◽  
Rajashekhar Kanchanapally ◽  
Avijit Pramanik ◽  
Sudarson Sekhar Sinha ◽  
Suhash Reddy Chavva ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Tumor Cells ◽  
Circulating Tumor Cells ◽  
Accurate Identification ◽  
Highly Efficient ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Thermal reduction to control the spacing in graphene oxide membranes: effect on ion diffusion and electrical conduction

RSC Advances ◽  
2016 ◽  
Vol 6 (74) ◽  
pp. 70012-70017 ◽  
Author(s):  
A. Alhadhrami ◽  
S. Salgado ◽  
V. Maheshwari
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrical Conduction ◽  
Thermal Reduction ◽  
Electrochemical Characteristics ◽  
Ion Diffusion ◽  
Layer Spacing ◽  
Reduced Graphene ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Inter-layer spacing in reduced graphene-oxide membranes which modulates their ion-diffusion electrical and electrochemical characteristics is controlled by temperature of thermal reduction.

Engineering of porous graphene oxide membranes for solar steam generation with improved efficiency

2022 ◽  
Author(s):  
Chao Xu ◽  
Haibo Li
Keyword(s):  
Graphene Oxide ◽  
High Performance ◽  
Potable Water ◽  
Steam Generation ◽  
Porous Graphene ◽  
Highly Efficient ◽  
Environmental Friendly ◽  
Solar Steam Generation ◽  
Oxide Membranes ◽  
Graphene Oxide Membranes

Interfacial solar steam generation (ISSG) is considered to be a highly efficient and environmental-friendly desalination technique for producing potable water. Herein, we demonstrate the high-performance SSG enabled by the porous...

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