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High Surface Area Nanoporous Polymers for Reversible Hydrogen Storage
Abstract
Hydrogen adsorption using a series of nanoporous synthetic polymers has been studied. Promising results were obtained during the screening of commercially available porous polymer beads; of the polymers considered, hypercrosslinked Hypersol-Macronet MN200 resin exhibited the highest adsorption capacity for hydrogen. This initial success triggered the development of our own high surface area hypercrosslinked materials. Subjecting gel-type and macroporous vinylbenzyl chloride-based precursors swollen in dichloroethane to a Friedel−Crafts reaction catalyzed by iron trichloride afforded beads with surface areas of 1 930 and 1 300 m 2 /g, respectively, as calculated using the BET equation. The former polymer reversibly stores up to 1.5 wt % H 2 at a pressure of 0.12 MPa and a temperature of 77.3 K. The initial heat of adsorption of hydrogen molecules onto this polymer is 6.6 kJ/mol.
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Cited by
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D'Alessandro, D. M., Smit, B., & Long, J. R. (2010) · Angewandte Chemie International Edition · doi:10.1002/anie.201000431 · Cited by 4,046
Challenges and breakthroughs in recent research on self-assembly
Ariga, K., Hill, J. P., Lee, M. V., Vinu, A., Charvet, R., & Acharya, S. (2008) · Science and Technology of Advanced Materials · doi:10.1088/1468-6996/9/1/014109 · Cited by 759
Nanoadsorbents: Classification, Preparation, and Applications (with Emphasis on Aqueous Media)
Khajeh, M., Laurent, S., & Dastafkan, K. (2013) · Chemical Reviews · doi:10.1021/cr400086v · Cited by 528
Nanoporous Polymers for Hydrogen Storage
Germain, J., Fréchet, J. M. J., & Svec, F. (2009) · Small · doi:10.1002/smll.200801762 · Cited by 432
Self-citationMicroporous Organic Polymers for Methane Storage
Wood, C. D., Tan, B., Trewin, A., Su, F., Rosseinsky, M. J., Bradshaw, D., Sun, Y., Zhou, L., & Cooper, A. I. (2008) · Advanced Materials · doi:10.1002/adma.200702397 · Cited by 386
Metadata
- Authors
- Germain, J., Hradil, J., Fréchet, J. M. J., & Svec, F.
- Venue
- Chemistry of Materials
- Publisher
- American Chemical Society (ACS)
- Published
- 2006-08-01
- Volume
- 18
- Issue
- 18
- Pages
- 4430-4435
- ISSN
- 0897-4756 (ISSN-L)
- 1520-5002
- OpenAlex
- W1988206787
- Cited by
- 323
- References
- 0
- FWCI
- 13.89
- Type
- journal article
- Language
- en
- Open access
- closed
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- Germain, J., Hradil, J., Fréchet, J. M. J., & Svec, F. (2006). High Surface Area Nanoporous Polymers for Reversible Hydrogen Storage. Chemistry of Materials. https://doi.org/10.1021/cm061186p
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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