Imidazolium methanesulfonate as a high temperature proton conductor

@article{Luo2013ImidazoliumMA,
  title={Imidazolium methanesulfonate as a high temperature proton conductor},
  author={Jiangshui Luo and O. Conrad and I. Vankelecom},
  journal={Journal of Materials Chemistry},
  year={2013},
  volume={1},
  pages={2238-2247}
}
Imidazolium methanesulfonate (1) has been studied as a model proton conductor for high temperature polymer electrolyte membrane fuel cells (PEMFCs). It is found that 1 undergoes transformation from crystalline to plastic crystalline and then molten states successively from ambient temperature to 200 °C. The solid–solid phase transition of 1 at 174 °C has been preliminarily verified by differential scanning calorimetry (DSC) and temperature-dependent X-ray diffraction (XRD). At the melting point… Expand
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