External pressure and light influence on internal pressure in a spin-crossover solid [Zn : Fe(ptz)6](BF4)2

Jeftic, Jelena; Ecolivet, C.; Hauser, Andreas

doi:10.1080/0895795031000139127

Scientific article

English

External pressure and light influence on internal pressure in a spin-crossover solid [Zn : Fe(ptz)6](BF4)2

ContributorsJeftic, Jelena; Ecolivet, C.; Hauser, Andreas

Published inHigh pressure research, vol. 23, no. 3, p. 359-363

Publication date2003

Abstract

The relation between the internal pressure during spin-crossover is compared to the chemical pressure induced by dilution with zinc. Further, the light of a specific LIESST (Light Induced Excited Spin State Trapping) wavelength is used to induce partial stabilisation of high-spin state and thus shift temperature of the spin-crossover towards lower values. The de-coupling of the spin-crossover and structural phase transition is discussed.

Keywords

External and internal pressure
Photoexcitation
Spin-crossover
Fe(II) complex

Affiliation entities

Faculté des sciences / Section de chimie et biochimie / Département de chimie physique

Research groups

Groupe Hauser

Citation (ISO format)

JEFTIC, Jelena, ECOLIVET, C., HAUSER, Andreas. External pressure and light influence on internal pressure in a spin-crossover solid [Zn : Fe(ptz)6](BF4)2. In: High pressure research, 2003, vol. 23, n° 3, p. 359–363. doi: 10.1080/0895795031000139127

Identifiers

PID : unige:3689
DOI : 10.1080/0895795031000139127

Journal ISSN0895-7959

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Creation06/10/2009 11:58:45

First validation06/10/2009 11:58:45

Update time14/03/2023 15:16:00

Status update14/03/2023 15:16:00

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External pressure and light influence on internal pressure in a spin-crossover solid [Zn : Fe(ptz)6](BF4)2

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