Pressure-driven high-to-low spin transition in the bimetallic quantum magnet[Ru2(O2CMe)4]3[Cr(CN)6]
نویسندگان
چکیده
منابع مشابه
Pressure induced high spin to low spin transition in magnesiowüstite
Taku Tsuchiya, Renata M. Wentzcovitch , Cesar R. S. da Silva, Stefano de Gironcoli 4, 5 and Jun Tsuchiya 1 Geodynamics Research Center, Ehime University, 2-5 Bunkyo-cho, Matsuyama 790-8577, Japan 2 Department of Chemical Engineering and Materials Science, University of Minnesota, MN 55455, USA 3 Minnesota Supercomputing Institute for Digital Technology and Advanced Computations, University of M...
متن کاملPressure-driven Quantum Phase Transition
The zero-temperature quantum phase transition (QPT) is driven by quantum fluctuations, in contrast to the more familiar finite temperature transitions driven by thermal fluctuations. This paper demonstrates our work on two kinds of QPTs in two different materials, respectively. The first work focuses on the pressure-driven antiferromagnetic QPT in pure chromium which is a model system for study...
متن کاملconsequence analysis of the leakage, ignition and explosion during high pressure sour gas injection process to the oil reservoir
there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...
Pressure-induced quantum phase transition in the spin-liquid TlCuCl3.
The condensation of magnetic quasiparticles into the nonmagnetic ground state has been used to explain novel magnetic ordering phenomena observed in quantum spin systems. We present neutron scattering results across the pressure-induced quantum phase transition and for the novel ordered phase of the magnetic insulator TlCuCl3, which are consistent with the theoretically predicted two degenerate...
متن کاملRelative importance of crystal field versus bandwidth to the high pressure spin transition in transition metal monoxides
The crystal field splitting and d bandwidth of the 3d transition metal monoxides MnO, FeO, CoO and NiO are analyzed as a function of pressure within density functional theory. In all four cases the 3d bandwidth is significantly larger than the crystal field splitting over a wide range of compressions. The bandwidth actually increases more as pressure is increased than the crystal field splittin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Physical Review B
سال: 2014
ISSN: 1098-0121,1550-235X
DOI: 10.1103/physrevb.90.104301