34 citations · 57 across the 8 of their papers we have counts for
8 papers
Unexplored photoluminescence from bulk and mechanically exfoliated few layers of Bi2Te3
Bipin Kumar Gupta, Rabia Sultana, Satbir Singh +8
We report the exotic photoluminescence (PL) behaviour of 3D topological insulator Bi2Te3 single crystals grown by customized self-flux method and mechanically exfoliated few layers…
X-ray photoelectron spectroscopy, Magnetotransport and Magnetization study of Nb2PdS5 superconductor
Reena Goyal, A. K. Srivastava, Monu Mishra +3
In the present report, we investigate various properties of the Nb2PdS5 superconductor. Scanning electron microscopy displayed slabs like laminar growth of Nb2PdS5while X-ray photo…
Flux free growth of superconducting FeSe single crystals
P. K. Maheshwari, L. M. Joshi, Bhasker Gahtori +4
We report flux free growth of superconducting FeSe single crystals by an easy and versatile high temperature melt and slow cooling method for first time. The room temperature XRD o…
Weak ferromagnetism in non-centrosymmetric BiPd 4K superconductor
Rajveer Jha, Reena Goyal, P. Neha +5
We report synthesis of non-centrosymmetric BiPd single crystal by self flux method. The BiPd single crystal is crystallized in monoclinic structure with the P21 space group. Detail…
Ferromagnetism, insulator-metal transition and magnetotransport in Pr0.58Ca0.42MnO3 films: role of microstructural perturbations
Vasudha Agarwal, P. K. Siwach, G. D. Varma +3
Magnetic and magnetotransport properties of oriented polycrystalline Pr0.58Ca0.42MnO3 thin films prepared in flowing oxygen and air ambient has been investigated. The magnetic grou…
Magnetotransport and thermal properties characterization of 55 K superconductor SmFeAsO0.85F0.15
Amit Srivastava, Anand Pal, Saurabh Singh +4
Correlation between structural/microstructural and magneto-thermal transport properties of FeAs-based SmFeAsO and SmFeAsO0.85F0.15 has been studied in detail. The Rietveld analysis…
Upper critical field, critical current density and thermally activated flux flow in CaFFe0.9Co0.1As superconductor
Chandra Shekhar, Amit Srivastava, Pramod Kumar +2
In this paper, we report the synthesis, structure, transition temperature, upper critical field, critical current density and thermally activated flux flow in CaFFe0.9Co0.1As super…
Effect of synthesis temperature on superconducting properties of n-SiC added bulk MgB2 superconductor
Arpita Vajpayee, R. Jha, A. K. Srivastava +4
We study the effect of synthesis temperature on the phase formation in nano(n)-SiC added bulk MgB2 superconductor. In particular we study: lattice parameters, amount of carbon (C)…