Engineering sub-nanometer channels in two-dimensional materials for membrane gas separation

Liang Huang; Haiqing Lin

doi:10.3390/membranes8040100

Engineering sub-nanometer channels in two-dimensional materials for membrane gas separation

Liang Huang
, Haiqing Lin

Department of Chemical and Biological Engineering

SUNY Buffalo

Research output: Contribution to journal › Review article › peer-review

27 Scopus citations

Abstract

Sub-nanochannels constructed by stacking two-dimensional (2D) nanosheets in parallel provide a unique molecular separation pathway with excellent size-sieving ability for membrane gas separation. Herein we review the progress in engineering these 2D channels for efficient gas separation including graphene, graphene oxide (GO), molybdenum disulfide (MoS₂), and MXene. Mixed matrix materials containing these 2D materials in polymers are also reviewed and compared with conventional polymers for gas separation.

Original language	English
Article number	100
Journal	Membranes
Volume	8
Issue number	4
DOIs	https://doi.org/10.3390/membranes8040100
State	Published - Dec 2018

Keywords

Graphene oxide
Membranes for gas separation
Mixed-matrix materials
Two-dimensional materials

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10.3390/membranes8040100

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title = "Engineering sub-nanometer channels in two-dimensional materials for membrane gas separation",

abstract = "Sub-nanochannels constructed by stacking two-dimensional (2D) nanosheets in parallel provide a unique molecular separation pathway with excellent size-sieving ability for membrane gas separation. Herein we review the progress in engineering these 2D channels for efficient gas separation including graphene, graphene oxide (GO), molybdenum disulfide (MoS2), and MXene. Mixed matrix materials containing these 2D materials in polymers are also reviewed and compared with conventional polymers for gas separation.",

keywords = "Graphene oxide, Membranes for gas separation, Mixed-matrix materials, Two-dimensional materials",

author = "Liang Huang and Haiqing Lin",

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AU - Lin, Haiqing

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AB - Sub-nanochannels constructed by stacking two-dimensional (2D) nanosheets in parallel provide a unique molecular separation pathway with excellent size-sieving ability for membrane gas separation. Herein we review the progress in engineering these 2D channels for efficient gas separation including graphene, graphene oxide (GO), molybdenum disulfide (MoS2), and MXene. Mixed matrix materials containing these 2D materials in polymers are also reviewed and compared with conventional polymers for gas separation.

KW - Graphene oxide

KW - Membranes for gas separation

KW - Mixed-matrix materials

KW - Two-dimensional materials

UR - https://www.scopus.com/pages/publications/85056266748

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DO - 10.3390/membranes8040100

M3 - Review article

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JF - Membranes

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ER -

Engineering sub-nanometer channels in two-dimensional materials for membrane gas separation

Abstract

Keywords

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