Dr. Akhilesh Kumar Singh
Dr. Akhilesh Kumar Singh
School of Materials Science and Technology, Indian Institute of Technology (Banaras Hindu University
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Evidence for M B and M C phases in the morphotropic phase boundary region of (1-x)[Pb (Mg 1/3 Nb 2/3) O 3]-x PbTiO 3: a rietveld study
AK Singh, D Pandey
Physical Review B 67 (6), 064102, 2003
Powder neutron diffraction study of phase transitions in and a phase diagram of (1− x)[Pb (Mg 1∕ 3 Nb 2∕ 3) O 3]-x Pb Ti O 3
AK Singh, D Pandey, O Zaharko
Physical Review B 74 (2), 024101, 2006
Stability of ferroic phases in the highly piezoelectric Pb(ZrxTi1−x)O3 ceramics
D Pandey, AK Singh, S Baik
Acta Crystallographica Section A 64 (1), 192-203, 2008
Structure and the location of the morphotropic phase boundary region in (1-x)[Pb (Mg1/3Nb2/3) O3]-xPbTiO3
AK Singh, D Pandey
Journal of Physics: Condensed Matter 13 (48), L931, 2001
Origin of high piezoelectric response of at the morphotropic phase boundary: Role of elastic instability
AK Singh, SK Mishra, Ragini, D Pandey, S Yoon, S Baik, N Shin
Applied Physics Letters 92 (2), 022910, 2008
Crystallographic phases, phase transitions, and barrier layer formation in (1− x)[Pb (Fe1/2Nb1/2) O3]− xPbTiO3
SP Singh, AK Singh, D Pandey, H Sharma, O Parkash
Journal of materials research 18 (11), 2677-2687, 2003
High-resolution synchrotron x-ray diffraction study of Zr-rich compositions of Pb (Zr x Ti 1-x) O 3 (0.525≤ x≤ 0.60): Evidence for the absence of the rhombohedral phase
AK Singh, D Pandey, S Yoon, S Baik, N Shin
Applied Physics Letters 91 (19), 192904-192904-3, 2007
Magnetoresistance behavior of ferromagnetic shape memory alloy
S Banik, R Rawat, PK Mukhopadhyay, BL Ahuja, A Chakrabarti, ...
Physical Review B 77 (22), 224417, 2008
Effect of Bi 3+ ion on upconversion-based induced optical heating and temperature sensing characteristics in the Er 3+/Yb 3+ co-doped La 2 O 3 nano-phosphor
RS Yadav, D Kumar, AK Singh, E Rai, SB Rai
RSC Advances 8 (60), 34699-34711, 2018
Enhanced Quantum Cutting via Li+ Doping from a Bi3+/Yb3+-Codoped Gadolinium Tungstate Phosphor
RV Yadav, RS Yadav, A Bahadur, AK Singh, SB Rai
Inorganic chemistry 55 (21), 10928-10935, 2016
Dielectric relaxation and phase transitions at cryogenic temperatures in 0.65 [Pb (Ni 1∕ 3 Nb 2∕ 3) O 3]− 0.35 Pb Ti O 3 ceramics
SP Singh, AK Singh, D Pandey, SM Yusuf
Physical Review B 76 (5), 054102, 2007
Origin of Suppression of Charge Ordering Transition in Nanocrystalline Ln0. 5Ca0. 5MnO3 (Ln= La, Nd, Pr) Ceramics
U Shankar, AK Singh
The Journal of Physical Chemistry C 119 (51), 28620-28630, 2015
Confirmation of -type monoclinic phase in A powder neutron diffraction study
AK Singh, D Pandey, O Zaharko
Physical Review B 68 (17), 172103, 2003
Crystallite size effect on lattice strain and crystal structure of Ba1/4Sr3/4MnO3 layered perovskite manganite
D Kumar, M Singh, AK Singh
AIP Conference Proceedings 1953 (1), 030185, 2018
Specific interactions in partially miscible polycarbonate (PC)/poly (methyl methacrylate)(PMMA) blends
AK Singh, RK Mishra, R Prakash, P Maiti, AK Singh, D Pandey
Chemical Physics Letters 486 (1-3), 32-36, 2010
Investigation of structural and magnetic properties of Nd0. 7Ba0. 3Mn1-xTixO3 (x= 0.05, 0.15 and 0.25) manganites synthesized through a single-step process
D Kumar, AK Singh
Journal of Magnetism and Magnetic Materials 469, 264-273, 2019
Evidence for a monoclinic MA to tetragonal morphotropic phase transition in (1− x)[Pb (Fe1/2Nb1/2) O3]–xPbTiO3 ceramics
SP Singh, AK Singh, D Pandey
Journal of Physics: Condensed Matter 19 (3), 036217, 2007
Energy transfer dynamics and time resolved photoluminescence in BaWO 4: Eu 3+ nanophosphors synthesized by mechanical activation
P Jena, SK Gupta, NK Verma, AK Singh, RM Kadam
New Journal of Chemistry 41 (17), 8947-8958, 2017
Influence of Bi3+ ion on structural, optical, dielectric and magnetic properties of Eu3+ doped LaVO4 phosphor
E Rai, RS Yadav, D Kumar, AK Singh, VJ Fulari, SB Rai
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 243, 118787, 2020
Structural and dielectric characterization on multiferroic xNi 0.9 Zn 0.1 Fe 2 O 4/(1− x) PbZr 0.52 Ti 0.48 O 3 particulate composite
R Pandey, BR Meena, AK Singh
Journal of Alloys and Compounds 593, 224-229, 2014
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