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Title: Molecular blends of methylated-poly(ethylenimine) and amorphous porous organic cages for SO 2 adsorption

Porous organic cage (POCs) are explored as a support for hazardous gas sorbents. The molecular mixing between the POC and methylated poly(ethylene imine) was observed and resulted in the improvement of mass transfer and thermal stability of the composite material.
Authors:
ORCiD logo [1] ; ORCiD logo [2] ;  [1] ;  [1] ;  [1] ; ORCiD logo [2] ;  [1] ; ORCiD logo [1]
  1. School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, Atlanta, USA
  2. Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, USA, Computational Sciences and Engineering Division
Publication Date:
Grant/Contract Number:
SC0012577; AC05-00OR22725
Type:
Publisher's Accepted Manuscript
Journal Name:
Journal of Materials Chemistry A
Additional Journal Information:
Journal Name: Journal of Materials Chemistry A Journal Volume: 6 Journal Issue: 44; Journal ID: ISSN 2050-7488
Publisher:
Royal Society of Chemistry (RSC)
Sponsoring Org:
USDOE
Country of Publication:
United Kingdom
Language:
English
OSTI Identifier:
1441050

Zhu, Guanghui, Carrillo, Jan-Michael Y., Sujan, Achintya, Okonkwo, Claudia N., Park, Sangjae, Sumpter, Bobby G., Jones, Christopher W., and Lively, Ryan P.. Molecular blends of methylated-poly(ethylenimine) and amorphous porous organic cages for SO 2 adsorption. United Kingdom: N. p., Web. doi:10.1039/C8TA02788A.
Zhu, Guanghui, Carrillo, Jan-Michael Y., Sujan, Achintya, Okonkwo, Claudia N., Park, Sangjae, Sumpter, Bobby G., Jones, Christopher W., & Lively, Ryan P.. Molecular blends of methylated-poly(ethylenimine) and amorphous porous organic cages for SO 2 adsorption. United Kingdom. doi:10.1039/C8TA02788A.
Zhu, Guanghui, Carrillo, Jan-Michael Y., Sujan, Achintya, Okonkwo, Claudia N., Park, Sangjae, Sumpter, Bobby G., Jones, Christopher W., and Lively, Ryan P.. 2018. "Molecular blends of methylated-poly(ethylenimine) and amorphous porous organic cages for SO 2 adsorption". United Kingdom. doi:10.1039/C8TA02788A.
@article{osti_1441050,
title = {Molecular blends of methylated-poly(ethylenimine) and amorphous porous organic cages for SO 2 adsorption},
author = {Zhu, Guanghui and Carrillo, Jan-Michael Y. and Sujan, Achintya and Okonkwo, Claudia N. and Park, Sangjae and Sumpter, Bobby G. and Jones, Christopher W. and Lively, Ryan P.},
abstractNote = {Porous organic cage (POCs) are explored as a support for hazardous gas sorbents. The molecular mixing between the POC and methylated poly(ethylene imine) was observed and resulted in the improvement of mass transfer and thermal stability of the composite material.},
doi = {10.1039/C8TA02788A},
journal = {Journal of Materials Chemistry A},
number = 44,
volume = 6,
place = {United Kingdom},
year = {2018},
month = {11}
}

Works referenced in this record:

Novel Polyethylenimine-Modified Mesoporous Molecular Sieve of MCM-41 Type as High-Capacity Adsorbent for CO2 Capture
journal, November 2002
  • Xu, Xiaochun; Song, Chunshan; Andresen, John M.
  • Energy & Fuels, Vol. 16, Issue 6, p. 1463-1469
  • DOI: 10.1021/ef020058u

Adsorbent Materials for Carbon Dioxide Capture from Large Anthropogenic Point Sources
journal, September 2009
  • Choi, Sunho; Drese, Jeffrey?H.; Jones, Christopher?W.
  • ChemSusChem, Vol. 2, Issue 9, p. 796-854
  • DOI: 10.1002/cssc.200900036

CO2 capture by adsorption with nitrogen enriched carbons
journal, September 2007