6 citations · 6 across the 1 of their papers we have counts for
6 papers
Temperature and Pressure Dependent Luminescence Mechanism of Zinc-Blende Structured ZnS:Mn Nanophosphor under UV and X-ray Excitations
A. K. Somakumar, Y. Zhydachevskyy, D. Wlodarczyk +11
A comprehensive photoluminescence and mechanoluminescence analysis of ZnS:Mn2+ nano-phosphor with zinc blende structure is presented. The sample containing quantum dot-sized nanocr…
Vortex glass transition and thermal creep in niobium films
Sameh M. Altanany, I. Zajcewa, T. Zajarniuk +2
The evolution of the vortex glass (VG) phase transition and vortex creep with decreasing film thickness is studied in ultrathin, polycrystalline niobium films, with thickness in th…
Effect of impurity phase and high-pressure synthesis on the superconducting properties of CaKFe4As4
Manasa Manasa, Mohammad Azam, Tatiana Zajarniuk +5
AeAFe4As4 (Ae = Ca, A = K; 1144) having a transition temperature of 35 K is a stoichiometric family of iron-based superconductors (FBS). Here, we present a detailed study of a high…
Comparison of Gd addition effect on the superconducting properties of FeSe0.5Te0.5 bulks under ambient and high-pressure conditions
Manasa Manasa, Mohammad Azam, Tatiana Zajarniuk +6
We have prepared a series of (FeSe0.5Te0.5 + xGd) bulk samples, with x = 0, 0.03, 0.05, 0.07, 0.1 and 0.2, through the convenient solid-state reaction method at ambient pressure (C…
Cometal addition effect on superconducting properties and granular behaviours of polycrystalline FeSe0.5Te0.5
Manasa Manasa, Mohammad Azam, Tatiana Zajarniuk +5
The enhanced performance of superconducting FeSe0.5Te0.5 materials with added microsized Pb and Sn particles is presented. A series of Pb and Sn added FeSe0.5Te0.5 (FeSe0.5Te0.5 +…
High-pressure synthesis and the enhancement of the superconducting properties of FeSe0.5Te0.5
Mohammad Azam, Manasa Manasa, Tatiana Zajarniuk +6
A series of FeSe0.5Te0.5 bulk samples have been prepared through the high gas pressure and high-temperature synthesis (HP-HTS) method to optimize the growth conditions, for the fir…