Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability

Pramanik, Nabendu B.; Regen, Steven L.

doi:10.1021/acs.langmuir.9b03089

Title: Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO₂/N₂ Permeability

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Abstract

The surface modification of poly[1-(trimethylsilyl)- propyne] (PTMSP) film via a thiol-ene click reaction with sodium 3-mercapto-1-propanesulfonate has yielded membranes having a CO₂ permeance as high as 530 GPU with a CO₂/N₂ selectivity of 21. This level of performance, together with the simplicity of this surface modification, indicates that such materials could become viable alternatives to some of the most enticing membrane materials that are currently being explored for the practical capture of CO₂ from flue gas.

Authors:

^[1];

^[1]

Lehigh Univ., Bethlehem, PA (United States)

Publication Date:: Tue Jan 28 00:00:00 EST 2020

Research Org.:: Lehigh Univ., Bethlehem, PA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1599747

Grant/Contract Number:: FG02-05ER15720

Resource Type:: Accepted Manuscript

Journal Name:: Langmuir

Additional Journal Information:: Journal Volume: 36; Journal Issue: 7; Journal ID: ISSN 0743-7463

Publisher:: American Chemical Society

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

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                    Pramanik, Nabendu B., and Regen, Steven L. Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability.  United States: N. p., 2020. 
Web.  doi:10.1021/acs.langmuir.9b03089.

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                    Pramanik, Nabendu B., & Regen, Steven L. Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability.  United States.  https://doi.org/10.1021/acs.langmuir.9b03089

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                    Pramanik, Nabendu B., and Regen, Steven L. Tue .  
"Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability".  United States.  https://doi.org/10.1021/acs.langmuir.9b03089.  https://www.osti.gov/servlets/purl/1599747.

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@article{osti_1599747,

  title        = {Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability},

  author       = {Pramanik, Nabendu B. and Regen, Steven L.},

  abstractNote = {The surface modification of poly[1-(trimethylsilyl)- propyne] (PTMSP) film via a thiol-ene click reaction with sodium 3-mercapto-1-propanesulfonate has yielded membranes having a CO2 permeance as high as 530 GPU with a CO2/N2 selectivity of 21. This level of performance, together with the simplicity of this surface modification, indicates that such materials could become viable alternatives to some of the most enticing membrane materials that are currently being explored for the practical capture of CO2 from flue gas.},

  doi          = {10.1021/acs.langmuir.9b03089},

  journal      = {Langmuir},

  number       = 7,

  volume       = 36,

  place        = {United States},

  year         = {Tue Jan 28 00:00:00 EST 2020},

  month        = {Tue Jan 28 00:00:00 EST 2020}

}

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Title: Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO2/N2 Permeability

Abstract

Citation Formats

Title: Clicking the Surface of Poly[1-(trimethylsilyl)propyne] (PTMSP) via a Thiol–Ene Reaction: Unexpected CO₂/N₂ Permeability