Influence of Jahn‐Teller Ions on the Acoustic and Magnetic Properties of YIG

1966 ◽  
Vol 37 (3) ◽  
pp. 1303-1309 ◽  
Author(s):  
E. M. Gyorgy ◽  
R. C. Le Craw ◽  
M. D. Sturge
Keyword(s):  
Magnetic Properties ◽  
Jahn Teller

scholarly journals Modulating the Magnetic Properties of Copper(II)/Nitroxyl Heterospin Complexes by Suppression of the Jahn–Teller Distortion

2020 ◽  
Vol 59 (13) ◽  
pp. 8657-8662
Author(s):  
Sam Greatorex ◽  
Sergey V. Fokin ◽  
Rafal Kulmaczewski ◽  
Mihoko Yamada ◽  
Oscar Cespedes ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Teller Distortion ◽  
Jahn Teller ◽  
Jahn Teller Distortion

Local and Cooperative Jahn–Teller Effect and Resultant Magnetic Properties of M2AgF4 (M = Na–Cs) Phases

2016 ◽  
Vol 55 (21) ◽  
pp. 11479-11489 ◽  
Author(s):  
Dominik Kurzydłowski ◽  
Tomasz Jaroń ◽  
Andrew Ozarowski ◽  
Stephen Hill ◽  
Zvonko Jagličić ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Teller Effect ◽  
Jahn Teller ◽  
Jahn Teller Effect

ChemInform Abstract: Crystallographic, Electronic, and Magnetic Properties of Rock Salt Superstructure Sulfide Lu2CrS4with Jahn-Teller Distortion.

ChemInform ◽  
2015 ◽  
Vol 46 (51) ◽  
pp. no-no
Author(s):  
Keitaro Tezuka ◽  
Makoto Wakeshima ◽  
Masataka Nozawa ◽  
Keita Oshikane ◽  
Kenji Ohoyama ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Rock Salt ◽  
Teller Distortion ◽  
Electronic And Magnetic Properties ◽  
Jahn Teller ◽  
Jahn Teller Distortion

scholarly journals A New Twist on an ‘Old’ Ligand: A [Mn16] Double Square Wheel and a [Mn10] Contorted Wheel

2020 ◽  
Author(s):  
Euan Brechin ◽  
Constantinos J. Milios ◽  
Thomais Tziotzi ◽  
Marco Coletta ◽  
Mark Gray ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Magnetic Susceptibility ◽  
Transition Metal ◽  
Metal Complexes ◽  
Transition Metal Complexes ◽  
Direct Current ◽  
Coordination Compounds ◽  
Exchange Interactions ◽  
Ligand Design ◽  
Jahn Teller

Ligand design remains key to the synthesis of coordination compounds possessing specific topologies, nuclearities and symmetries that direct targeted physical properties. N,O-chelates based on ethanolamine have been particularly prolific in constructing a variety of paramagnetic 3d transition metal complexes with fascinating magnetic properties. Here, we show that combining three ethanolamine moieties within the same organic framework in the form of the ligand 1,3,5-tri(2-hydroxyethyl)-1,3,5-triazacyclohexane (LH3) leads to the formation of two highly unusual Mn wheels. Reaction of Mn(NO3)2·6H2O with LH3 in basic methanolic solutions leads to the formation of [MnIII 12MnII 4(µ3-O)6(µ-OH)4(µ3-OMe)2(µOMe)2(L)4(LH)2(H2O)10](NO3)6(OH)2 (1) and [MnIII 10(µ3-O)4(µ-OH)4(µ-OMe)4(L)4(H2O)4](NO3)2 (2); the only difference in the synthesis being the ratio of metal:ligand employed. The structure of the former describes two offset [MnIII 6MnII 2] square wheels, linked through a common centre, and the latter a single [MnIII 10] wheel twisted at its centre, such that the top half is orientated perpendicular to the bottom half. In both cases the L 3- /LH2- ligands dictate the orientation of the Jahn-Teller axes of the MnIII ions which lie perpendicular to the triazacyclohexane plane. Direct current magnetic susceptibility and magnetisation data reveal the presence of competing exchange interactions in 1 and strong antiferromagnetic interactions in 2. Given the simplicity of the reactions employed and the paucity of previous work, the formation of these two compounds suggests that LH3 will prove to be a profitable ligand for the synthesis of a multitude of novel 3d transition metal complexes

Magnetic Properties of a Low Symmetry d5 Complex: An Adiabatic Pseudo-Jahn–Teller Problem

2003 ◽  
pp. 413-428 ◽  
Author(s):  
Kim R. Dunbar ◽  
Eric J. Schelter ◽  
Boris S. Tsukerblat ◽  
Andrei V. Palii ◽  
Sergei M. Ostrovsky ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Jahn Teller ◽  
Low Symmetry

One-dimensional magnetic chain composed of CuII and polychlorinated dipyridylphenylmethyl radical: temperature-dependent Jahn–Teller distortion correlated to π-conjugation and magnetic properties

2019 ◽  
Vol 48 (21) ◽  
pp. 7090-7093
Author(s):  
Shun Kimura ◽  
Hikaru Uchida ◽  
Tetsuro Kusamoto ◽  
Hiroshi Nishihara
Keyword(s):  
Magnetic Properties ◽  
Temperature Dependent ◽  
Radical Chain ◽  
Teller Distortion ◽  
One Dimensional ◽  
Magnetic Chain ◽  
Jahn Teller ◽  
Jahn Teller Distortion

The Jahn–Teller distortion, π-conjugation mode, and magnetic properties were coupled in the ferromagnetic CuII-radical chain, resulting in unique properties.

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