63 citations · 87 across the 5 of their papers we have counts for
5 papers
Effect of rotation of feed and seed rods on the quality of Na0.75CoO2 single crystal grown by traveling solvent floating zone method
C. Sekar, S. Paulraj, P. Kanchana +3
High purity Na0.75CoO2 single crystals have been grown by floating zone method. We found the rotation of feed and seed rods play a crucial role in growing high quality single cryst…
Study of the SmBaCuO solid solutions decomposition and its possible role for changing critical current
N. I. Matskevich, A. I. Romanenko, L. V. Yakovkina +2
We studied thermochemical characteristics of the Sm1+xBa2-xCu3Oy single crystals by solution calorimetry. Dependences of formation enthalpies from samarium content were constructed…
The unusual electronic structure of the "pseudo-ladder" compound CaCu2O3
T. K. Kim, H. Rosner, S. -L. Drechsler +7
Experimental and theoretical studies of the unoccupied electronic structure of CaCu2O3 single crystals have been performed using polarization-dependent x-ray absorption spectroscop…
Surface Influence on Flux Penetration into HTS Bulks
A. A. Kordyuk, G. Krabbes, V. V. Nemoshkalenko +1
The influence of surface treatment on AC loss in melt-processed quasi-single crystal HTS was investigated with resonance oscillations technique. We have found that amplitude depend…
Cu-O network dependent core hole screening in low-dimensional cuprate systems: a high-resolution x-ray photoemission study
T. Böske, K. Maiti, O. Knauff +8
We present an experimental study of the dynamics of holes in the valence bands of 0, 1, and 2 dimensional undoped model cuprates, as expressed via the screening of a Cu 2p core hol…