Charge-transfer dynamics in cyano-bridged MA-Fe system (M A = Mn, Fe, and Co)

Hayato Kamioka, Yutaka Moritomo, Wataru Kosaka, Shinichi Ohkoshi

Research output: Contribution to journalArticlepeer-review

8 Citations (Scopus)

Abstract

Charge-transfer (CT) dynamics has been investigated for Prussian blue-type MA-Fe cyanides (MA = Mn, Fe, and Co) grown in hydrophilic cavities of a Nafion 117 film. In all the compounds, we observed the suppression of the original CT absorption between neighboring transition metals. We found that the spectral profile of the slow component for the Fe compound is similar to that for the Co compound, reflecting the photo created d6 state at the MA site.

Original languageEnglish
Article number093710
Journaljournal of the physical society of japan
Volume77
Issue number9
DOIs
Publication statusPublished - 2008 Sep

Keywords

  • Cyano-bridged compound
  • Photoinduced phase transition
  • Time-resolved spectroscopy

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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