New low-dimensional organic metals of (BEDT-ATD)2X(THF) (X = PF6, AsF6), stable at low temperature

1995 ◽  
Vol 73 (2) ◽  
pp. 107-111 ◽  
Author(s):  
Kenichi Imaeda ◽  
Yoshiro Yamashita ◽  
Shoji Tanaka ◽  
Hiroo Inokuchi
Keyword(s):  
Low Temperature ◽  
Organic Metals ◽  
Low Dimensional

Low temperature semi-metallic state in organic metals (TSeT)2Cl and (TSeT)2Br

1991 ◽  
Vol 42 (1-2) ◽  
pp. 1683-1686
Author(s):  
P.A Kononovich ◽  
M.V Kartsovnik ◽  
I.F Schegolev ◽  
V.N Laukhin ◽  
S.I Pesotskii ◽  
...  
Keyword(s):  
Low Temperature ◽  
Metallic State ◽  
Organic Metals

Low-temperature oxidative degradation of low-dimensional zirconium and hafnium tellurides

1987 ◽  
Vol 63 (4) ◽  
pp. 293-297 ◽  
Author(s):  
H. Fjellvåg ◽  
S. Furuseth ◽  
A. Kjekshus ◽  
T. Rakke
Keyword(s):  
Low Temperature ◽  
Oxidative Degradation ◽  
Low Dimensional

scholarly journals Lattice Dynamics of KAgF3 Perovskite, Unique 1D Antiferromagnet

Chemistry ◽  
2021 ◽  
Vol 3 (1) ◽  
pp. 94-103
Author(s):  
Kacper Koteras ◽  
Jakub Gawraczyński ◽  
Mariana Derzsi ◽  
Zoran Mazej ◽  
Wojciech Grochala
Keyword(s):  
Phase Transition ◽  
Low Temperature ◽  
Dft Calculations ◽  
Lattice Dynamics ◽  
Vibrational Mode ◽  
Vibrational Structure ◽  
Excellent Correlation ◽  
Experimental Values ◽  
Low Dimensional ◽  
Mode Assignment

Theoretical DFT calculations using GGA+U and HSE06 frameworks enabled vibrational mode assignment and partial (atomic) phonon DOS determination in KAgF3 perovskite, a low-dimensional magnetic fluoroargentate(II). Twelve bands in the spectra of KAgF3 were assigned to either IR active or Raman active modes, reaching excellent correlation with experimental values (R2 > 0.997). Low-temperature Raman measurements indicate that the intriguing spin-Peierls-like phase transition at 230 K is an order–disorder transition and it does not strongly impact the vibrational structure of the material.

scholarly journals Quasiperiodicity and Mode Locking of Undriven Spontaneous Oscillations in Germanium Crystals

1987 ◽  
Vol 42 (8) ◽  
pp. 841-845
Author(s):  
J. Peinke ◽  
J. Parisi ◽  
B. Röhricht ◽  
B. Wessely ◽  
K. M. Mayer
Keyword(s):  
Low Temperature ◽  
Mode Locking ◽  
Dissipative Structures ◽  
Avalanche Breakdown ◽  
Current Transport ◽  
Simultaneous Presence ◽  
Spontaneous Formation ◽  
Transport Behavior ◽  
Semiconductor System ◽  
Low Dimensional

Nonlinear current transport behavior during low-temperature avalanche breakdown of germanium comprises the spontaneous formation of spatial and temporal dissipative structures in the formerly homogeneous semiconductor. Due to the simultaneous presence of two and more competing fundamental oscillatory modes intrinsic to our synergetic semiconductor system, selforganized emergence of quasiperiodic and mode-locked states can be observed followed by the quasiperiodic approach to low-dimensional chaos.

Low Temperature Excitations in Low-Dimensional XY Ferromagnets CsNiF3and Graphite-CoCl2

1985 ◽  
Vol 54 (8) ◽  
pp. 3091-3097 ◽  
Author(s):  
Kazuyoshi Takeda ◽  
Kiichi Amaya ◽  
Youichi Murakami
Keyword(s):  
Low Temperature ◽  
Low Dimensional
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