Global to push GA events into
skip to main content

Title: Activation of porous MOF materials

A method for the treatment of solvent-containing MOF material to increase its internal surface area involves introducing a liquid into the MOF in which liquid the solvent is miscible, subjecting the MOF to supercritical conditions for a time to form supercritical fluid, and releasing the supercritical conditions to remove the supercritcal fluid from the MOF. Prior to introducing the liquid into the MOF, occluded reaction solvent, such as DEF or DMF, in the MOF can be exchanged for the miscible solvent.
Inventors:
;
Issue Date:
OSTI Identifier:
1128707
Assignee:
Northwestern University (Evanston, IL) CHO
Patent Number(s):
8,686,172
Application Number:
13/866,194
Contract Number:
FG02-01ER15244
Resource Relation:
Patent File Date: 2013 Apr 19
Research Org:
Northwestern Univ., Evanston, IL (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Other works cited in this record:

Impact of Preparation and Handling on the Hydrogen Storage Properties of Zn4O(1,4-benzenedicarboxylate)3 (MOF-5)
journal, November 2007
  • Kaye, Steven S.; Dailly, Anne; Yaghi, Omar M.
  • Journal of the American Chemical Society, Vol. 129, Issue 46, p. 14176-14177
  • DOI: 10.1021/ja076877g

Ring-Opening Reactions within Porous Metal−Organic Frameworks
journal, July 2010
  • Britt, David; Lee, Chain; Uribe-Romo, Fernando J.
  • Inorganic Chemistry, Vol. 49, Issue 14, p. 6387-6389
  • DOI: 10.1021/ic100652x

Synthetic Strategies, Structure Patterns, and Emerging Properties in the Chemistry of Modular Porous Solids
journal, August 1998
  • Yaghi, Omar M.; Li, Hailian; Davis, Charles
  • Accounts of Chemical Research, Vol. 31, Issue 8, p. 474-484
  • DOI: 10.1021/ar970151f

Prospects for nanoporous metal-organic materials in advanced separations processes
journal, January 2004
  • Snurr, Randall Q.; Hupp, Joseph T.; Nguyen, SonBinh T.
  • AIChE Journal, Vol. 50, Issue 6, p. 1090-1095
  • DOI: 10.1002/aic.10101

High H2 Adsorption in a Microporous Metal-Organic Framework with Open Metal Sites
journal, July 2005
  • Chen, Banglin; Ockwig, Nathan W.; Millward, Andrew R.
  • Angewandte Chemie International Edition, Vol. 44, Issue 30, p. 4745-4749
  • DOI: 10.1002/anie.200462787

Hydrogen Storage in the Giant-Pore Metal–Organic Frameworks MIL-100 and MIL-101
journal, December 2006
  • Latroche, Michel; Surblé, Suzy; Serre, Christian
  • Angewandte Chemie International Edition, Vol. 45, Issue 48, p. 8227-8231
  • DOI: 10.1002/anie.200600105

Tandem Modification of Metal–Organic Frameworks by a Postsynthetic Approach
journal, June 2008
  • Wang, Zhenqiang; Cohen, Seth M.
  • Angewandte Chemie International Edition, Vol. 47, Issue 25, p. 4699-4702
  • DOI: 10.1002/anie.200800686

A metal–organic framework material that functions as an enantioselective catalyst for olefin epoxidation
journal, January 2006
  • Cho, So-Hye; Ma, Baoqing; Nguyen, SonBinh T.
  • Chem. Commun., Vol. 0, Issue 24, p. 2563-2565
  • DOI: 10.1039/B600408C

Hybrid porous solids past, present, future
journal, January 2008
  • Férey, Gérard
  • Chem. Soc. Rev., Vol. 37, Issue 1, p. 191-214
  • DOI: 10.1039/B618320B

Extracting the pore size distribution of compliant materials from nitrogen adsorption
journal, August 2001
  • Reichenauer, G.; Scherer, G. W.
  • Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 187-188, p. 41-50
  • DOI: 10.1016/S0927-7757(01)00619-7

Nitrogen sorption in aerogels
journal, June 2001

Postsynthetic Covalent Modification of a Neutral Metal−Organic Framework
journal, October 2007
  • Wang, Zhenqiang; Cohen, Seth M.
  • Journal of the American Chemical Society, Vol. 129, Issue 41, p. 12368-12369
  • DOI: 10.1021/ja074366o

Systematic Functionalization of a Metal−Organic Framework via a Postsynthetic Modification Approach
journal, July 2008
  • Tanabe, Kristine K.; Wang, Zhenqiang; Cohen, Seth M.
  • Journal of the American Chemical Society, Vol. 130, Issue 26, p. 8508-8517
  • DOI: 10.1021/ja801848j

Systematic Design of Pore Size and Functionality in Isoreticular MOFs and Their Application in Methane Storage
journal, January 2002
  • Eddaoudi, Mohamed; Kim, Jaheon; Rosi, Nathaniel
  • Science, Vol. 295, Issue 5554, p. 469-472
  • DOI: 10.1126/science.1067208

Similar records in DOepatents and OSTI.GOV collections: