Hari K. Singh, Ph. D. (BHU)
Hari K. Singh, Ph. D. (BHU)
Scientist & Professor of Physics @ AcSIR, National Physical Laboratory, New Delhi-110012, India
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Low field magnetotransport in manganites
PK Siwach, HK Singh, ON Srivastava
Journal of Physics: Condensed Matter 20 (27), 273201, 2008
Colossal magnetoresistance study in nanophasic La0.7Ca0.3MnO3 manganite
PK Siwach, UK Goutam, P Srivastava, HK Singh, RS Tiwari, ...
Journal of Physics D: Applied Physics 39 (1), 14, 2005
Enhanced capacitance and stability of p-toluenesulfonate doped polypyrrole/carbon composite for electrode application in electrochemical capacitors
A Kumar, RK Singh, HK Singh, P Srivastava, R Singh
Journal of Power Sources 246, 800-807, 2014
Enhancement in magnetic and dielectric properties of La and Pr co substituted BiFeO3
A Srivastava, HK Singh, VPS Awana, ON Srivastava
Journal of alloys and compounds 552, 336-344, 2013
Effect of Ca doping for Y on structural/microstructural and superconducting properties of YBa2Cu3O7− δ
R Giri, VPS Awana, HK Singh, RS Tiwari, ON Srivastava, A Gupta, ...
Physica C: Superconductivity and its applications 419 (3-4), 101-108, 2005
Preparation and study of silver added La0. 67Ca0. 33MnO3 film
N Khare, DP Singh, HK Singh, AK Gupta, PK Siwach, ON Srivastava
Journal of Physics and Chemistry of Solids 65 (5), 867-870, 2004
Microstructure-magnetotransport correlation in La0. 7Ca0. 3MnO3
PK Siwach, R Prasad, A Gaur, HK Singh, GD Varma, ON Srivastava
Journal of alloys and compounds 443 (1-2), 26-31, 2007
Room temperature magneto-resistance and temperature coefficient of resistance in thin films
PK Siwach, VPS Awana, H Kishan, R Prasad, HK Singh, S Balamurugan, ...
Journal of applied physics 101 (7), 073912, 2007
Influence of strain relaxation on magnetotransport properties of epitaxial La0.7Ca0.3MnO3 films
PK Siwach, HK Singh, ON Srivastava
Journal of Physics: Condensed Matter 18 (43), 9783, 2006
Binary Multifunctional Ultrabroadband Self‐Powered g‐C3N4/Si Heterojunction High‐Performance Photodetector
N Prakash, G Kumar, M Singh, A Barvat, P Pal, SP Singh, HK Singh, ...
Advanced Optical Materials 6 (14), 1800191, 2018
DC electrical conduction and morphological behavior of counter anion‐governed genesis of electrochemically synthesized polypyrrole films
RK Singh, A Kumar, K Agarwal, M Kumar, HK Singh, P Srivastava, ...
Journal of Polymer Science Part B: Polymer Physics 50 (5), 347-360, 2012
Anomalous ferromagnetism in spray pyrolysis deposited multiferroic films
PK Siwach, HK Singh, J Singh, ON Srivastava
Applied Physics Letters 91 (12), 122503, 2007
Enhanced low field magnetoresistance in La0.7Sr0.3MnO3/TiO2 composite
A Gaur, GD Varma, HK Singh
Journal of Physics D: Applied Physics 39, 3531, 2006
Thickness dependent transport properties of compressively strained ultrathin films
R Prasad, HK Singh, MP Singh, W Prellier, PK Siwach, A Kaur
Journal of Applied Physics 103 (8), 083906, 2008
Structure and properties of electrodeposited functional Ni–Fe/TiN nanocomposite coatings
MK Tripathi, VB Singh, HK Singh
Surface and Coatings Technology 278, 146-156, 2015
Effect of rare-earth doping on the superconducting properties of MgB2
N Ojha, GD Varma, HK Singh, VPS Awana
Journal of Applied Physics 105 (7), 07E315-07E315-3, 2009
Effect of cationic size in Hg(Tl/Bi) Ba2Ca2Cu3O8+δ on superconducting and microstructural characteristics
R Giri, HK Singh, RS Tiwari, ON Srivastava
Bulletin of Materials Science 24 (5), 523-528, 2001
Effect of p‐toluenesulfonate on inhibition of overoxidation of polypyrrole
A Kumar, RK Singh, K Agarwal, HK Singh, P Srivastava, R Singh
Journal of Applied Polymer Science 130 (1), 434-442, 2013
Enhanced ferromagnetic and metal insulator transition in thin films: Role of oxygen vacancy induced quenched disorder
MK Srivastava, PK Siwach, A Kaur, HK Singh
Applied physics letters 97 (18), 182503, 2010
Broad temperature range low field magnetoresistance in La0.7Ca0.3MnO3: nano-ZnO composites
PK Siwach, P Srivastava, J Singh, HK Singh, ON Srivastava
Journal of alloys and compounds 481 (1-2), 17-21, 2009
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