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Cooperativity in the Iron(II) Spin-Crossover Compound [Fe(ptz) 6 ](PF 6 ) 2 under the Influence of External Pressure (ptz = 1- n -Propyltetrazole)

✍ Scribed by Jeftić, Jelena; Hinek, Roland; Capelli, Silvia C.; Hauser, Andreas

Book ID
118157892
Publisher
American Chemical Society
Year
1997
Tongue
English
Weight
226 KB
Volume
36
Category
Article
ISSN
0020-1669

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📜 SIMILAR VOLUMES

The HS → LS relaxation under external pr
The HS → LS relaxation under external pressure in the Fe(II) spin-crossover system [Zn1−xFex(ptz)6](BF4)2(ptz = 1-propyltetrazole, x = 0.1)
✍ Jelena Jeftić; Andreas Hauser 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 373 KB

At low temperatures an external pressure of 1 kbar accelerates the high-spin ~ low-spin relaxation in the [Znl\_xFex(ptz)6](BF4) 2, x = 0.1, spin-crossover system by one order of magnitude. This is due to the large difference in 0 3 volume between the high-spin and low-spin states of 26 A/molecule.

Four-wave-mixing in the Fe (II) spin-cro
Four-wave-mixing in the Fe (II) spin-crossover system [Zn1−xFex(ptz)6](BF4)2 (ptz = 1-propyltetrazole)
✍ Andreas Hauser 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 535 KB

Making use of the phenomenon of light-induced spin-crossover in the [Zn,\_xFe,(ptz)6] (BF& spin-crossover system, very high diffraction efficiencies 7 can be achieved in non-degenerate four-wave-mixing. In the mixed crystal with X= 0.1 and at 76 K, i.e. at a temperature where the system is predomina