2D MoS2 PDMS nanocomposites for NO2 separation

Kyle J. Berean, Jian Zhen Ou, Torben Daeneke, Benjamin J. Carey, Emily P. Nguyen, Yichao Wang, Salvy P. Russo, Richard B. Kaner, Kourosh Kalantar-Zadeh

Research output: Contribution to journalArticlepeer-review

65 Citations (Scopus)

Abstract

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.
Original languageEnglish
Pages (from-to)5035-5040
Number of pages6
JournalSmall
Volume11
Issue number38
DOIs
Publication statusPublished - 2015

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