2D MoS2 PDMS Nanocomposites for NO2 Separation

被引：61

作者：

Berean, Kyle J. ^{[1
]}

Ou, Jian Zhen ^{[1
]}

Daeneke, Torben ^{[1
]}

Carey, Benjamin J. ^{[1
]}

Nguyen, Emily P. ^{[1
]}

Wang, Yichao ^{[1
]}

Russo, Salvy P. ^{[2
]}

Kaner, Richard B. ^{[3
]}

Kalantar-zadeh, Kourosh ^{[1
]}

机构：

[1] RMIT Univ, Sch Elect & Comp Engn, Melbourne, Vic 3001, Australia

[2] RMIT Univ, Sch Appl Sci, Theoret Chem & Quantum Phys, Melbourne, Vic 3001, Australia

[3] Univ Calif Los Angeles, Dept Chem & Biochem, Los Angeles, CA 90095 USA

来源：

SMALL | 2015年 / 11卷 / 38期

关键词：

MONOLAYER MOS2; GAS; MEMBRANES; ADSORPTION; DIFFUSION; TRANSPORT;

D O I：

10.1002/smll.201501129

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

At a relatively low loading concentration (≈0.02 wt%) of 2D MoS 2 flakes in PDMS, the composite membrane is able to almost completely block the permeation of NO2 gas molecules at ppm levels. This major reduction is ascribed to the strong physisorption of NO2 gas molecules onto the 2D MoS2 flake basal planes. © 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：5035 / 5040

页数：6

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