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Enhancement of alkaline conductivity and chemical stability of quaternized poly(2,6-dimethyl-1,4-phenylene oxide) alkaline electrolyte membrane by mild temperature benzyl bromination
A series of quaternized polyphenylene oxide (QPPO) based alkaline electrolyte membranes with different degrees of quaternization were synthesized via a benzyl bromination method at mild temperature (75 °C). Quite a high hydroxide conductivity under the reduced water uptake and swelling was exhibited...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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The Royal Society of Chemistry
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9057035/ https://www.ncbi.nlm.nih.gov/pubmed/35517919 http://dx.doi.org/10.1039/d0ra06852g |