Photoinduced phase transition of the coordinationally unsaturated d 9 metal centers of bis(N,N-diethylethylenediamine)copper(II) perchlorate within the thermal hysteresis of the spin-exchange interaction

Pance Naumov, Kenji Sakurai, Toru Asaka, Alexei A. Belik, Shin Ichi Adachi, Junichi Takahashi, Shin Ya Koshihara

Research output: Contribution to journalArticle

Abstract

Diffraction evidence is presented that the structure of one-dimensional arrays of strained, coordinationally unsaturated d9 pseudo-Jahn-Teller centers of bis(N,N-diethylethylenediamine)copper(II) perchlorate is affected by excitation of the LMCT bands within the hysteresis region of a low-temperature ferromagnetic-to-antiferromagnetic phase transition.

Original languageEnglish (US)
Pages (from-to)1345-1347
Number of pages3
JournalEuropean Journal of Inorganic Chemistry
Issue number7
DOIs
StatePublished - Apr 3 2006

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Exchange interactions
Hysteresis
Diffraction
Phase transitions
Metals
Temperature
Hot Temperature
copper(II) perchlorate
N,N-diethylethylenediamine

Keywords

  • Jahn-Teller effect
  • Photochromism
  • Photodiffraction
  • Photoinduced phase transitions
  • Thermochromism

ASJC Scopus subject areas

  • Inorganic Chemistry

Cite this

Photoinduced phase transition of the coordinationally unsaturated d 9 metal centers of bis(N,N-diethylethylenediamine)copper(II) perchlorate within the thermal hysteresis of the spin-exchange interaction. / Naumov, Pance; Sakurai, Kenji; Asaka, Toru; Belik, Alexei A.; Adachi, Shin Ichi; Takahashi, Junichi; Koshihara, Shin Ya.

In: European Journal of Inorganic Chemistry, No. 7, 03.04.2006, p. 1345-1347.

Research output: Contribution to journalArticle

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AU - Naumov, Pance

AU - Sakurai, Kenji

AU - Asaka, Toru

AU - Belik, Alexei A.

AU - Adachi, Shin Ichi

AU - Takahashi, Junichi

AU - Koshihara, Shin Ya

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AB - Diffraction evidence is presented that the structure of one-dimensional arrays of strained, coordinationally unsaturated d9 pseudo-Jahn-Teller centers of bis(N,N-diethylethylenediamine)copper(II) perchlorate is affected by excitation of the LMCT bands within the hysteresis region of a low-temperature ferromagnetic-to-antiferromagnetic phase transition.

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KW - Photodiffraction

KW - Photoinduced phase transitions

KW - Thermochromism

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