Photoinduced dynamics of prussian blue type cyanide

Y. Moritomo; T. Nakagawa; Y. Fukuyama; N. Yasuda; H. Oosawa; J. E. Kim; H. Kamioka; K. Kato; Y. Tanaka; S. Kimura; F. Nakada; S. Ohkoshi; H. Tanaka; M. Takata

doi:10.1088/1742-6596/148/1/012028

Photoinduced dynamics of prussian blue type cyanide

Y. Moritomo, T. Nakagawa, Y. Fukuyama, N. Yasuda, H. Oosawa, J. E. Kim, H. Kamioka, K. Kato, Y. Tanaka, S. Kimura, F. Nakada, S. Ohkoshi, H. Tanaka, M. Takata

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Charge and lattice dynamics has been investigated for Na _0.79Co[Fe(CN)₆]_0.902.9H₂O film at 300 K by means of the time-resolved x-ray diffraction apparatus coupled with the in situ time-resolved absorption measurement. We observed an uniform lattice expansion whose relaxation time is ∼ 40 ns. Based on the close correlation between the charge and lattice dynamics, the lattice expansion is ascribed to the photo-created charge-transferred Co²⁺ - Fe³⁺ state.

Original language	English
Article number	012028
Journal	Journal of Physics: Conference Series
Volume	148
DOIs	https://doi.org/10.1088/1742-6596/148/1/012028
Publication status	Published - 2009 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy(all)

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title = "Photoinduced dynamics of prussian blue type cyanide",

abstract = "Charge and lattice dynamics has been investigated for Na 0.79Co[Fe(CN)6]0.902.9H2O film at 300 K by means of the time-resolved x-ray diffraction apparatus coupled with the in situ time-resolved absorption measurement. We observed an uniform lattice expansion whose relaxation time is ∼ 40 ns. Based on the close correlation between the charge and lattice dynamics, the lattice expansion is ascribed to the photo-created charge-transferred Co2+ - Fe3+ state.",

author = "Y. Moritomo and T. Nakagawa and Y. Fukuyama and N. Yasuda and H. Oosawa and Kim, {J. E.} and H. Kamioka and K. Kato and Y. Tanaka and S. Kimura and F. Nakada and S. Ohkoshi and H. Tanaka and M. Takata",

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TY - JOUR

T1 - Photoinduced dynamics of prussian blue type cyanide

AU - Moritomo, Y.

AU - Nakagawa, T.

AU - Fukuyama, Y.

AU - Yasuda, N.

AU - Oosawa, H.

AU - Kim, J. E.

AU - Kamioka, H.

AU - Kato, K.

AU - Tanaka, Y.

AU - Kimura, S.

AU - Nakada, F.

AU - Ohkoshi, S.

AU - Tanaka, H.

AU - Takata, M.

PY - 2009/1/1

Y1 - 2009/1/1

N2 - Charge and lattice dynamics has been investigated for Na 0.79Co[Fe(CN)6]0.902.9H2O film at 300 K by means of the time-resolved x-ray diffraction apparatus coupled with the in situ time-resolved absorption measurement. We observed an uniform lattice expansion whose relaxation time is ∼ 40 ns. Based on the close correlation between the charge and lattice dynamics, the lattice expansion is ascribed to the photo-created charge-transferred Co2+ - Fe3+ state.

AB - Charge and lattice dynamics has been investigated for Na 0.79Co[Fe(CN)6]0.902.9H2O film at 300 K by means of the time-resolved x-ray diffraction apparatus coupled with the in situ time-resolved absorption measurement. We observed an uniform lattice expansion whose relaxation time is ∼ 40 ns. Based on the close correlation between the charge and lattice dynamics, the lattice expansion is ascribed to the photo-created charge-transferred Co2+ - Fe3+ state.

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