Interplay between static cooperative Jahn–Teller distortion and magnetic properties of optimally doped manganites

2004 ◽  
Vol 16 (49) ◽  
pp. 9031-9036 ◽  
Author(s):  
D P Kozlenko ◽  
B N Savenko
Keyword(s):  
Magnetic Properties ◽  
Teller Distortion ◽  
Jahn Teller ◽  
Doped Manganites ◽  
Jahn Teller Distortion

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

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

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.

The impact of morphotropy and polymorphism on electric properties of manganites: the case of Sr0.5Ca0.5Mn1−xVxO3−δ

2020 ◽  
Vol 8 (32) ◽  
pp. 16497-16505 ◽  
Author(s):  
Ekaterina I. Konstantinova ◽  
Ilia A. Leonidov ◽  
Alexey A. Markov ◽  
Rina F. Samigullina ◽  
Andrey V. Chukin ◽  
...  
Keyword(s):  
Electric Properties ◽  
Charge Carriers ◽  
Teller Distortion ◽  
Energy Parameters ◽  
Mobility Of Charge Carriers ◽  
Jahn Teller ◽  
Doped Manganites ◽  
The Impact ◽  
The Relationship ◽  
Jahn Teller Distortion

Unraveling the relationship between temperature, concentration of donor ions, the Jahn–Teller distortion of MnO6 octahedra and energy parameters which define the formation and mobility of charge carriers in electron-doped manganites.

Crystallographic, Electronic, and Magnetic Properties of Rock Salt Superstructure Sulfide Lu2CrS4 with Jahn–Teller Distortion

2015 ◽  
Vol 54 (20) ◽  
pp. 9802-9809 ◽  
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 Probing structural transformation and optical and magnetic properties in Cr doped GdMnO3: Jahn–Teller distortion, photoluminescence and magnetic switching effect

RSC Advances ◽  
2019 ◽  
Vol 9 (68) ◽  
pp. 39871-39882 ◽  
Author(s):  
Priyanka Tiwari ◽  
Sandeep Kumar ◽  
Chandana Rath
Keyword(s):  
Magnetic Properties ◽  
Switching Effect ◽  
Teller Distortion ◽  
Magnetic Switching ◽  
Jahn Teller ◽  
Evolution Of Structure ◽  
Systematic Evolution ◽  
Optical And Magnetic Properties ◽  
Jahn Teller Distortion ◽  
Cr Doping

The systematic evolution of structure, photoluminescence and different magnetic transitions in GdMnO3 is reported after Cr doping.

MICROSCOPIC APPROACH TO ELECTRON–PHONON INTERACTION PHYSICS IN HALF-DOPED MANGANITES

2001 ◽  
Vol 15 (27) ◽  
pp. 3529-3537 ◽  
Author(s):  
SUDHAKAR YARLAGADDA
Keyword(s):  
Two Dimensions ◽  
Antiferromagnetic Coupling ◽  
Orbital Ordering ◽  
Microscopic Approach ◽  
Teller Distortion ◽  
Electron Phonon Interaction ◽  
Spin Ordering ◽  
Jahn Teller ◽  
Doped Manganites ◽  
Jahn Teller Distortion

We present a microscopic picture of charge, orbital, and spin ordering in manganites at 50% doping by considering Jahn–Teller interaction. For spinless fermions, in two-dimensions and at 50% doping, we show that Jahn–Teller distortion and charge-orbital ordering occur simultaneously with the system in an essentially orbitally polarized state of dx2-y2 orbitals. Upon including spin degree of freedom, for small antiferromagnetic coupling, we obtain CE-type ordering.

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