Single Laser Shot Spin State Switching of {Fe II (pz)[Pt(CN) 4 ]} Inside Thermal Hysteresis studied by x-ray diffraction - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Current Inorganic Chemistry Année : 2016

Single Laser Shot Spin State Switching of {Fe II (pz)[Pt(CN) 4 ]} Inside Thermal Hysteresis studied by x-ray diffraction

Eric Collet
Loic Toupet
José Antonio Real
  • Fonction : Auteur
  • PersonId : 948598

Résumé

We study by x-ray diffraction and optical microscopy the photoswitching, initiated by a single ns laser pulse, of the spin-crossover {Fe II (pz)[Pt(CN) 4 ]} material inside its thermal hysteresis. The single-crystal study shows that a complete conversion from low spin to high spin states can be reached with a single laser shot. Partial conversions obtained with weaker laser energy gives rise to HS domains. Our results indicate that the non-linear response to light excitation is mainly driven by the temperature jump of the crystal following laser excitation.
Fichier principal
Vignette du fichier
Singleshot HAL.pdf (676.79 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01198574 , version 1 (14-09-2015)

Identifiants

Citer

Eric Collet, Laura Henry, Piñeiro-López Lucia, Loic Toupet, José Antonio Real. Single Laser Shot Spin State Switching of {Fe II (pz)[Pt(CN) 4 ]} Inside Thermal Hysteresis studied by x-ray diffraction. Current Inorganic Chemistry , 2016, 6, pp.61. ⟨10.2174/1877944105666150910233704⟩. ⟨hal-01198574⟩
136 Consultations
274 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More