scholarly journals Disorder-driven superconductor–normal metal phase transition in quasi-one-dimensional organic conductors

2010 ◽  
Vol 81 (13) ◽  
Author(s):  
E. Nakhmedov ◽  
R. Oppermann
Keyword(s):  
Phase Transition ◽  
Organic Conductors ◽  
Normal Metal ◽  
Metal Phase ◽  
One Dimensional ◽  
Metal Phase Transition

Influence of light on the antiferromagnetic-insulator—ferromagnetic-metal phase transition in Pr0.6La0.1Ca0.3MnO3 thin films

2004 ◽  
Vol 30 (12) ◽  
pp. 948-955 ◽  
Author(s):  
P. Aleshkevych ◽  
M. Baran ◽  
R. Szymczak ◽  
H. Szymczak ◽  
V. A. Bedarev ◽  
...  
Keyword(s):  
Thin Films ◽  
Phase Transition ◽  
Ferromagnetic Metal ◽  
Metal Phase ◽  
Metal Phase Transition

scholarly journals The role of π-blocking hydride ligands in a pressure-induced insulator-to-metal phase transition in SrVO2H

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Takafumi Yamamoto ◽  
Dihao Zeng ◽  
Takateru Kawakami ◽  
Vaida Arcisauskaite ◽  
Kanami Yata ◽  
...  
Keyword(s):  
Phase Transition ◽  
Metal Phase ◽  
Metal Phase Transition ◽  
Hydride Ligands

FISDW in quasi-one dimensional organic conductors with the dimerized gap due to anion ordering

2002 ◽  
Vol 12 (9) ◽  
pp. 381-384
Author(s):  
N. Matsunaga ◽  
A. Ayari ◽  
P. Moncea ◽  
K. Yamashita ◽  
A. Ishikawa ◽  
...  
Keyword(s):  
Phase Transition ◽  
Ground State ◽  
Quantum Hall ◽  
Organic Conductors ◽  
Hall Resistance ◽  
Cooling Rates ◽  
One Dimensional ◽  
Stable Quantum ◽  
New Phase ◽  
Quantum Hall State

Magnetoresistance and Hall resistance measurements have been carried out in the FISDW phase of deuterated (TMTSF)2C1O4 for various cooling rates through the anion ordering temperature. The Hall resistance in the intermediate cooled state, observed a very stable quantum Hall state above 9.0 T for slowly cooled, shows a step-like change from the phase between 10 and 17 T to the phase between 20 and 25 T with hysteresis between 14 and 21 T. This result suggests that there is a new phase transition around 15 T in deuterated (TMTSF)4ClO4. A possible ground state of the FISDW phase of (TMTSF)2C1O4 for various cooling rates is discussed from the viewpoint of the peculiar SDW nesting vector stabilized by the dimerized gap due to anion ordering.

Sign in / Sign up

Export Citation Format

Share Document