9 citations · 15 across the 10 of their papers we have counts for
10 papers
Pressure induced electronic band evolution and observation of superconductivity in the Dirac semimetal ZrTe5
Sanskar Mishra, Nagendra Singh, Vinod K. Gangwar +8
We report a comprehensive investigation of the pressure effects on the magnetotransport properties of the topological material ZrTe5 within 1 to 8 GPa pressure range. With increasi…
Effect of antisite disorder on the magnetic and transport properties of a quaternary Heusler alloy
Srishti Dixit, Swayangsiddha Ghosh, Sanskar Mishra +8
Spin gapless semiconductors based Heusler alloys are the special class of materials due to their unique band structure, high spin polarization and high Curie temperature. These mat…
Pressure induced Superconductivity and location of Fermi energy at Dirac point in BiSbTe3
Vinod K. Gangwar, Shiv Kumar, Mahima Singh +8
We have grown single-crystal BiSbTe3 3D TI sample and studied structural, TE as well as pressure dependent magneto-transport properties. Large positive Seebeck coefficient confirme…
Anomalous and Topological Hall effect in Cu doped Sb2Te3 Topological Insulator
Abhishek Singh, Vinod K Gangwar, Prashant Shahi +6
The magneto-transport and magnetization measurements of Sb1.90Cu0.10Te3 were performed at different temperatures and different fields. Magneto-transport measurement at high field i…
Local structure surrounding V sites in Co doped ZnV2O4
P. Shahi, N. Tiwari, D. Bhattacharyya +6
Co doped ZnV2O4 has been investigated by Synchrotron X-ray diffraction, Magnetization measurement and Extended X-ray absorption fine structure (EXAFS) analysis. With Co doping in t…
Effect of dilution of both A- and B- sites on the multiferroic properties of spinal Mott insulators
Prashant Shahi, R. Singh, Shiv Kumar +6
The structural, magnetic, electrical and transport properties of FeV2O4, by doping Li and Cr ions respectively in A and B sites, have been studied. Dilution of A-site by Li doping…
Effect of Li doping on magnetic and transport properties of CoV2O4 and FeV2O4
Prashant Shahi, R. Singh, Shiv Kumar +6
The structural, magnetic and transport properties have been studied of Li doped CoV2O4 and FeV2O4. Li doping increases the ferri-magnetic ordering temperature of both the samples b…
Chemical Pressure effect at the boundary of Mott insulator and itinerant electron limit of Spinel Vanadates
P. Shahi, A. Kumar, Rahul Singh +7
The chemical pressure effect on the structural, transport, magnetic and electronic properties (by measuring X-ray photoemission spectroscopy) of ZnV2O4 has been investigated by dop…
Effect of Zn doping on the Magneto-Caloric effect and Critical Constants of Mott Insulator MnV2O4
Prashant Shahi, Harishchandra Singh, A. Kumar +5
X-ray absorption near edge spectra (XANES) and magnetization of Zn doped MnV2O4 have been measured and from the magnetic measurement the critical exponents and magnetocaloric effec…
Magnetic and Structural properties of
Prashant Shahi, Saurabh Kumar, Neetika Sharma +8
Magnetization, neutron diffraction and X-ray diffraction of Zn doped MnV2O4 as a function of temperature have been measured and the critical exponents and magnetocaloric effect of…