The DOI matches its Crossref record; 29 of the 29 references it cites were found in a registry or an index.
Recent Developments on Proton Conduc‐ting Poly(2,5‐benzimidazole) (ABPBI) Membranes for High Temperature Poly‐mer Electrolyte Membrane Fuel Cells
Abstract
Commercial polybenzimidazole (PBI) membranes impregnated with phosphoric acid have become a serious candidate as electrolytes for high temperature PEMFC. Much research effort has been devoted to the study of this proton conducting membrane.[1, 2] On the other hand, PBI is not the simplest nor the cheapest of this family and many other polybenzimidazoles would also be of great interest in this respect. Among them, poly(2,5‐benzimidazole) (ABPBI) is one of the best choices [3]. ABPBI is easy to polymerize from a single monomer, even without previous purification, it absorbs more acid than PBI in the same bath concentration, and it has the same thermal stability and high proton conductivity at temperatures up to 200 °C. Here we review all the recent developments on the preparation of proton conducting ABPBI membranes, mainly by phosphoric acid impregnation, but also by sulfonation or doping with heteropolyacids to form hybrid organic‐inorganic membranes.
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Cites
Li, Q., He, R., Jensen, J. O., & Bjerrum, N. J. (2003) · Chemistry of Materials · doi:10.1021/cm0310519 · Cited by 1,689
Acid‐Doped Polybenzimidazoles: A New Polymer Electrolyte
Wainright, J. S., Wang, J. ‐., Weng, D., Savinell, R. F., & Litt, M. (1995) · Journal of The Electrochemical Society · doi:10.1149/1.2044337 · Cited by 1,251
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Solid acids as fuel cell electrolytes
Haile, S. M., Boysen, D. A., Chisholm, C. R. I., & Merle, R. B. (2001) · Nature · doi:10.1038/35073536 · Cited by 892
Solid-state protonic conductors: principles, properties, progress and prospects
Norby, T. (1999) · Solid State Ionics · doi:10.1016/s0167-2738(99)00152-6 · Cited by 863
Conductivity of PBI Membranes for High-Temperature Polymer Electrolyte Fuel Cells
Ma, Y.-L., Wainright, J. S., Litt, M. H., & Savinell, R. F. (2004) · Journal of The Electrochemical Society · doi:10.1149/1.1630037 · Cited by 716
Li, Q., He, R., Jensen, J. O., & Bjerrum, N. J. (2004) · Fuel Cells · doi:10.1002/fuce.200400020 · Cited by 637
Jones, D. J., & Rozière, J. (2001) · Journal of Membrane Science · doi:10.1016/s0376-7388(00)00633-5 · Cited by 568
Emerging membranes for electrochemical systems
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Cited by
Bose, S., Kuila, T., Nguyen, T. X. H., Kim, N. H., Lau, K.-T., & Lee, J. H. (2011) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2011.01.003 · Cited by 934
Haider, R., Wen, Y., Ma, Z.-F., Wilkinson, D. P., Zhang, L., Yuan, X., Song, S., & Zhang, J. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00296h · Cited by 785
Asensio, J. A., Sánchez, E. M., & Gómez-Romero, P. (2010) · Chemical Society Reviews · doi:10.1039/b922650h · Cited by 746
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Metadata
- Authors
- Asensio, J. A., & Gómez‐Romero, P.
- Venue
- Fuel Cells
- Publisher
- Wiley
- Published
- 2005-08
- Volume
- 5
- Issue
- 3
- Pages
- 336-343
- ISSN
- 1615-6846 (ISSN-L)
- 1615-6854
- OpenAlex
- W2001177885
- Cited by
- 274
- References
- 29
- FWCI
- 11.44
- Type
- journal article
- Language
- en
- Open access
- closed
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