Theory of ultrafast photoinduced low-to-high spin crossover in divalent iron systems

2021 ◽  
Vol 104 (1) ◽  
Author(s):  
William Baker ◽  
Michel van Veenendaal
Keyword(s):  
High Spin ◽  
Spin Crossover ◽  
Divalent Iron

The Flexibility of Long Chain Substituents Influences Spin-Crossover in Isomorphous Lipid Bilayer Crystals

2021 ◽  
Author(s):  
Iurii Galadzhun ◽  
Rafal Kulmaczewski ◽  
Namrah Shahid ◽  
Oscar Cespedes ◽  
Mark J Howard ◽  
...  
Keyword(s):  
Lipid Bilayer ◽  
High Spin ◽  
Room Temperature ◽  
Spin Crossover ◽  
Pyridine Derivatives ◽  
Long Chain

[Fe(bpp)2][BF4]2 (bpp = 2,6-di{pyrazol-1-yl}pyridine) derivatives bearing a bent geometry of hexadec-1-ynyl or hexadecyl substituents pyrazole are isomorphous, and high-spin at room temperature. However, only the latter compound undergoes an abrupt,...

Optical Microscopy Imaging of the Thermally-Induced Spin Transition and Isothermal Multi-stepped Relaxation in a Low-Spin Stabilized Spin-Crossover Material

2021 ◽  
Author(s):  
Pradip Chakraborty ◽  
Mouhamadou Sy ◽  
Houcem Fourati ◽  
Maria Teresa Delgado Pérez ◽  
Mousumi Dutta ◽  
...  
Keyword(s):  
Optical Microscopy ◽  
High Spin ◽  
Spin Relaxation ◽  
Spin Crossover ◽  
Spin Transition ◽  
Host Lattice ◽  
Microscopy Imaging ◽  
Thermally Induced ◽  
Optical Microscopy Imaging

The thermal spin transition and the photo-induced high-spin → low-spin relaxation of the prototypical [Fe(ptz)6](BF4)2 spin-crossover compound (ptz = 1-propyltetrazole) diluted in the isostructural ruthenium host lattice [Ru(ptz)6](BF4)2, which stabilizes...

scholarly journals Spin Crossover between the High-Spin and Low-Spin States and Dielectric Switching in the Ionic Crystals of a Fe(II) [2 × 2] Molecular Grid

2020 ◽  
Vol 93 (12) ◽  
pp. 1583-1587
Author(s):  
Yuta Uezu ◽  
Ryo Tsunashima ◽  
Chiaki Tanaka ◽  
Masaru Fujibayashi ◽  
Jun Manabe ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Crossover ◽  
Spin States ◽  
Ionic Crystals

Spin crossover and high spin filtering behavior in Co-Pyridine and Co-Pyrimidine molecules

2018 ◽  
Vol 30 (10) ◽  
pp. 105301
Author(s):  
Zhongqian Wen ◽  
Liping Zhou ◽  
Jue-Fei Cheng ◽  
Shu-Jin Li ◽  
Wen-Long You ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Crossover ◽  
Spin Filtering

Multimetastability in a Spin-Crossover Compound Leading to Different High-Spin-to-Low-Spin Relaxation Dynamics

2013 ◽  
Vol 52 (12) ◽  
pp. 7203-7209 ◽  
Author(s):  
Gavin A. Craig ◽  
Jose Sánchez Costa ◽  
Simon J. Teat ◽  
Olivier Roubeau ◽  
Dmitry S. Yufit ◽  
...  
Keyword(s):  
High Spin ◽  
Spin Relaxation ◽  
Spin Crossover ◽  
Relaxation Dynamics
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