Structural Investigation of the Photoinduced Spin Transition in the [Fe(PM-BiA)2(NCS)2] Compound

Kouhei Ichiyanagi; Johan Hebert; Loic Toupet; Hérve Cailleau; Eric Collet; Philippe Guionneau; Jean-François Létard

doi:10.4028/www.scientific.net/SSP.112.81

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HomeSolid State PhenomenaSolid State Phenomena Vol. 112Structural Investigation of the Photoinduced Spin...

Structural Investigation of the Photoinduced Spin Transition in the [Fe(PM-BiA)₂(NCS)₂] Compound

Abstract:

We investigated the thermo- and photo-induced phase transitions between low spin (LS) and high spin (HS) states of the molecular crystal of [Fe(PM-BiA)2(NCS)2] in the orthorhombic form, by using X-ray diffraction. The structure of the photoinduced HS state, generated from the LS state at low temperature, is compared to the structures of the HS and LS phases at thermal equilibrium and to the thermally trapped HS state. The preliminary results presented here show that the structural reorganization is similar in the different HS states.

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Periodical:

Solid State Phenomena (Volume 112)

Pages:

81-88

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.112.81

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Online since:

May 2006

Authors:

Kouhei Ichiyanagi, Johan Hebert, Loic Toupet, Hérve Cailleau, Eric Collet, Philippe Guionneau, Jean-François Létard

Keywords:

Phase Transition, Photoinduced, Spin Crossover

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References

[1] K. Nasu: photo-induced phase transition (Singapore, World Scientific), (2004).

Google Scholar

[1] M. Buron and E. Collet (Eds), special issue Journal of Physics : Conference Series Photoinduced phase transition ; cooperative, non-linear and functional properties, (2005).

Google Scholar

[3] P. Gutlich, A. Hauser and H. Spoering: Angew. Chem. Int. Ed Vol. 33 (1994), p. (2024).

Google Scholar

[4] See for general review: Spin Crossover in Transition Metal Compounds, edited by P. Gütlich and H.A. Goodwin (Springer, New York, 2004).

Google Scholar

[5] J. -F. Létard, G. Chastanet, O. Nguyen, S. Marcén, M. Marchivie, P. Guionneau, D. Chasseau and P. Gütlich, Mon. Für Chem Vol. 134 (2003), p.165.

DOI: 10.1007/978-3-7091-6018-3_4

Google Scholar

[6] J. -F. Létard, P. Guionneau, L. Rabardel, J. A. K. Howard, A E. Goeta, D. Chasseau and O. kahn: Inorg. Chem Vol. 37 (1998), p.4432.

DOI: 10.1021/ic980107b

Google Scholar

[7] E. Freys S. Montant, S. Létard and J-F. Létard : Chem. Phys. Lett Vol. 394 (2004), p.318.

Google Scholar

[8] M. Marchivie, P. Guionneau, J. -F. Létard, D. Chasseau and J. A. K. Howard, J. Phys. Chem. Solid Vol. 65 (2004), p.17.

Google Scholar

[9] The cell parameters and the data reduction were obtained with CrysAlis from Oxford Diffraction and the structure where refined with SHELXL97: Sheldrick, G.M. (1997).

Google Scholar

[10] M. Marchivie, P. Guionneau, J. -F. Létard and D. Chasseau, Acta Cryst. B 59, (2003), p.479.

Google Scholar

[11] J. Kusz, H. Spiering and P. Gütlich: J. Appl. Cryst Vol. 33 (2000), p.201.

Google Scholar

[12] J. Kusz, H. Spiering and P. Gütlich: J. Appl. Cryst Vol. 34 (2001), p.229.

Google Scholar

[13] M. Marchivie, P. Guionneau, J A. K. Howard, G. Chastanet, J-F. Létard, A E. Goeta, D. Chasseau: J Am. Chem. Soc Vol. 124 (2002) p.194.

DOI: 10.1021/ja016980k

Google Scholar

[14] N. Huby, L. Guerin, E. Collet, L. Toupet, J-C. Ameline, H. Cailleau, T. Roisnel, T. Tayagaki and K. Tanaka : Phys. Rev B Vol. 69 (2004), P. 020101(R).

DOI: 10.1103/physrevb.69.020101

Google Scholar