skip to main content
DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO.sub.2

Abstract

Flowing supercritical CO.sub.2 is used to activate metal organic framework materials (MOF). MOFs are activated directly from N,N-dimethylformamide (DMF) thus avoiding exchange with a volatile solvent. Most MCPs display increased surface areas directly after treatment although those with coordinatively unsaturated metal centers benefit from additional heating.

Inventors:
; ;
Issue Date:
Research Org.:
The Regents Of The University Of Michigan, Ann Arbor, MI (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1264476
Patent Number(s):
9,393,548
Application Number:
14/139,184
Assignee:
The Regents Of The University Of Michigan (Ann Arbor, MI)
DOE Contract Number:  
SC0004888
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Dec 23
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Matzger, Adam J., Liu, Baojian, and Wong-Foy, Antek G. Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO.sub.2. United States: N. p., 2016. Web.
Matzger, Adam J., Liu, Baojian, & Wong-Foy, Antek G. Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO.sub.2. United States.
Matzger, Adam J., Liu, Baojian, and Wong-Foy, Antek G. Tue . "Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO.sub.2". United States. https://www.osti.gov/servlets/purl/1264476.
@article{osti_1264476,
title = {Rapid and enhanced activation of microporous coordination polymers by flowing supercritical CO.sub.2},
author = {Matzger, Adam J. and Liu, Baojian and Wong-Foy, Antek G.},
abstractNote = {Flowing supercritical CO.sub.2 is used to activate metal organic framework materials (MOF). MOFs are activated directly from N,N-dimethylformamide (DMF) thus avoiding exchange with a volatile solvent. Most MCPs display increased surface areas directly after treatment although those with coordinatively unsaturated metal centers benefit from additional heating.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {7}
}

Patent:

Save / Share:

Works referenced in this record:

Correlation and Prediction of the Solubility of CO2 in a Mixture of Organic Solution Solvents
journal, May 2005

  • Pazuki, G. R.; Pahlavanzadeh, H.
  • Theoretical Foundations of Chemical Engineering, Vol. 39, Issue 3
  • DOI: 10.1007/s11236-005-0070-z

Stepwise and hysteretic sorption of N 2 , O 2 , CO 2 , and H 2 gases in a porous metal–organic framework [Zn2(BPnDC)2(bpy)]
journal, January 2010

  • Park, Hye Jeong; Suh, Myunghyun Paik
  • Chem. Commun., Vol. 46, Issue 4
  • DOI: 10.1039/B913067E