Yp. Kostikov et al., HIGH-TEMPERATURE SUPERCONDUCTIVITY AS A RESULT OF OSCILLATORY REDOX REACTIONS IN SOLID MULTICOMPONENT OXIDES, Solid state ionics, 101, 1997, pp. 471-474
Many properties of oxide high temperature non-classical superconductor
s (critical temperature and concentration, effect of magnetic field an
d paramagnetic admixtures, isotopic effects, correlation length, tempe
rature dependence of heat capacity, effect of ionizing radiation and h
ydrostatic pressure) are either similar or even the same to those of s
olutions with oscillatory redox reactions. These arguments form the ba
sis of our new concept of oxide high temperature superconductivity tha
t is a result of oscillatory redox reaction at the participation of at
oms of each of two elements in different oxidation states in multicomp
onent oxides or similar solid systems.