224 citations · 1.5k across the 54 of their papers we have counts for
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Disentangling octahedral distortion and symmetry breaking in the ordered double perovskite SrLaCoNbO
Ajay Kumar, Clemens Ulrich, Yaroslav Mudryk +1
We report a comprehensive high temperature structural investigation of the B-site ordered double perovskite SrLaCoNbO using combined Raman spectroscopy and x-ray diffraction (X…
Dielectric behavior and impedance spectroscopy of Niobium substituted Lanthanum based orthovanadates at high temperatures
Ashok Kumar, Vikas N. Thakur, Ajay Kumar +3
We present the detailed study of the temperature dependent dielectric properties, impedance spectroscopy and electrical conductivity of LaVNbO ( 0-1) samples pr…
Complex magnetic interactions and critical behavior analysis in quaternary CoFeVMnSi Heusler alloy
Guru Dutt Gupt, P. D. Babu, R. S. Dhaka
We investigate the magnetic behavior and critical exponents of quaternary CoFeVMnSi Heusler alloy to understand the interactions across the Curie temperature ($T_{\…
Structural, vibrational and electronic properties of Nb substituted orthovanadates LaVNbO
Ashok Kumar, Anurag Sharma, Madhav Sharma +3
We investigate the structural, vibrational, morphological, and electronic properties of Nb substituted orthovanadate LaVNbO samples prepared by the solid-state reac…
Diffusion mechanism and electrochemical investigation of 1T phase Al-MoS@rGO nano-composite as a high-performance anode for sodium-ion batteries
Manish Kr. Singh, Jayashree Pati, Deepak Seth +5
We report the electrochemical investigation of 5% Al doped MoS@rGO composite as a high-performance anode for sodium (Na)-ion batteries. The x-ray diffraction (XRD), Raman spect…
Electrochemical investigation of MoSeTe as an anode for sodium-ion batteries
Priya Mudgal, Himani Arora, Jayashree Pati +3
Sodium ion batteries (SIBs) are considered as an efficient alternative for lithium-ion batteries (LIBs) owing to the natural abundance and low cost of sodium than lithium. In this…