Order-to-disorder structural transformation of a coordination polymer and its influence on proton conduction.

نویسندگان

  • Satoshi Horike
  • Wenqian Chen
  • Tomoya Itakura
  • Munehiro Inukai
  • Daiki Umeyama
  • Hiroyuki Asakura
  • Susumu Kitagawa
چکیده

We observed an ordered-to-disordered structural transformation in a Cu(2+) coordination polymer and investigated its influence on the proton conductivity. The transformation generated highly mobile proton carriers in the structure. The resulting material exhibited a conductivity greater than 10(-2) S cm(-1) at 130 °C. The structural transformation and the conduction mechanism were investigated by EXAFS, TPD-MS and NMR.

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عنوان ژورنال:
  • Chemical communications

دوره 50 71  شماره 

صفحات  -

تاریخ انتشار 2014