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Dr. Vidyadhar Singh

Department of Physics
Jai Prakash University

Interests

Chemical and physical synthesis of nanostructured materials; Surface modification; Core-shell nanostucture; Soft magnetic materials; Magnetism in low dimensional systems; Electrical, magnetic and thermal transport properties of nanomaterial; Nanocatlysts

Publications

International Journals (Published): 2021: 1. M. Bohra, R. Arras, J.F. Bobo, V. Singh, N. Kumar, and H. Chou “Multiple spintronic functionalities into single zinc-ferrous ferrite thin films” Journal of Alloys and Compounds/Elsevier Publications 895(2021)162425. IF: 5.3 [http://doi.org/10.1016/j.jallcom.2021.162425] 2. M. Bohra, S.V. Battula, V. Alman, A. Annadi, V. Singh “Design of various Ni-Cr nanostructures and deducing their magnetic anisotropy” Applied Nanoscience/ Springer (2021). IF: 3.5 [https://doi.org/10.1007/s13204-021-01998-y] 3. S. Dhaka, S. Kumar, K. Poonia, V. Singh, K. Dhaka, H.S. Mund “Effect of annealing temperature on structural and magnetic properties of nano-cobalt ferrite” Journal of Materials Science: Materials in Electronics/Springer Publications 32(2021)16392-16399 IF: 2.5 [https://doi.org/10.1007/s10854-021-06192-y] 4. M. Haro, P. Kumar, J. Zhao, P. Koutsogiannis, A. J. Porkovich, Z. Ziadi, T. Bouloumis, V. Singh, E. J. Juarez-Perez, E. Toulkeridou, K. Nordlund, F. Djurabekova, M. Sowwan, P. Grammatikopoulos “Nano-Vault Architecture Dissipates Stress in Si films for Li-Ion Batteries” Communication Materials (Nature)/Nature Publishing 2(2021)16. [https://doi.org/10.1038/s43246-021-00119-0] 5. A. Datta, S. Deolka, P. Kumar, Z. Ziadi, T. Sasaki, S. Steinhauer, V. Singh, N. Jian, E. Danielson, A. J. Porkovich “The Effect of oxidation Across a Heterogenous Nanoparticle-Support Interface: The Benefit of Oxidation Across the Pd-CuO Interface in Catalysis” Physical Chemistry Chemical Physics/Royal Society of Chemistry 23(2021)2063-2071; IF: 3.7 [https://doi.org/10.1039/D0CP05697A] 6. M. Benelmekki, V. Singh, K. W. Baughmana, M. Bohra, and J-H Kim “On the potentiality of a cluster-beam-source to produce freestanding 1D and 2D FeAg Nanostructures: Mechanisms Underlying their Shape-Genesis” Materials Today Chemistry/Elsevier Publications 19(2021)100405; IF: 8.3 [https://doi.org/10.1016/j.mtchem.2020.100405] 7. P. Sharda, K. Chawla, D. K. Yadav, V. Singh, I. P. Jain, C. Lal “Electronic Structure and Surface Morphology of P3HT/MAPbI2Cl/GO-ZnO np's Thin films for PSCs” Materials Today Proceeding/Elsevier Publications 42(2021)1682-1684. IF: 0.41 [https://doi.org/10.1016/j.matpr.2020.08.047] 2020: 8. S. Steinhauer, E. Lackner, F. Sosada-Ludwikowsk, V. Singh, J. Krainer, R. Wimmer-Teubenbacher, P. Grammatikopoulos, A. Köck and M. Sowwan “Atomic-scale structure and chemical sensing application of ultrasmall size-selected Pt nanoparticles supported on SnO2” Materials Advance/Royal Society of Chemistry 01(2020)3200-3207. [https://doi.org/10.1039/D0MA00244E] 9. M. Bohra, V. Alman, A. Showry, V. Singh, R. E. Diaz, M. Sowwan, and P. Grammatikopoulos “Aggregation vs. Surface Segregation: Antagonism over the Magnetic Behavior of NiCr Nanoparticles” ACS Omega/American Chemical Society 5(2020)32883-32889. IF: 3.5 [https://doi.org/10.1021/acsomega.0c03056] 10. M. Bohra, A. Showry, P. Grammatikopoulos, V. Singh* “Versatile Gold-Polymer Nanointerfaces Probed by GISAXS” Materials Today Chemistry/Elsevier Publications 17(2020)100297. IF: 8.3 [https://doi.org/10.1016/j.mtchem.2020.100297] 11. Z. Ziadi, A. J. Porkovich, P. Kumar, A. Datta, E. Danielson, V. Singh, T. Sasaki, and M. Sowwan “Electronic Metal-Support Interactions at the Catalytic Interfaces of CuO Nanowires Decorated with Pt Nanoparticles for Methanol Oxidation and CO Sensing” ACS Applied Nano Materials/American Chemical Society 3 (2020) 8257-8267 . IF: 5.1 [https://doi.org/10.1021/acsanm.0c01685] 12. R. Wimmer-Teubenbacher, F. Sosada-Ludwikowska, A. Kock, S. Steinhauer, M Sowwan, V. Singh “Optimization of SnO2-Based CMOS-Integrated Gas Sensors by Mono-, Bi-, and Trimetallic Nanoparticles” MDPI Proceedings 56(2020)43. [https://www.mdpi.com/2504-3900/56/1/43#] 13. V. K. Jha, H. S. Mund, S. Dhaka, Jaya Verma, M. Roy and V. Singh* “Effect of Sintering Temperature on Dielectric Properties of MgFe2O4” AIP Conference Proceedings/ American Institute of Physics, New York 2265(2020)030138. IF: 0.4 [https://doi.org/10.1063/5.0024716] 14. H. S. Mund, P. Prajapat, and V. Singh “Effect of Annealing Temperature on Structural Properties of Co0.6Mg0.4Fe2O4 Nano-ferrite” AIP Conference Proceedings/American Institute of Physics, New York 2265(2020)030049. IF: 0.4 [https://doi.org/10.1063/5.0017204] 2019: 15. J. G. Mattei, P. Grammatikopoulos, J. Zhao, V. Singh, J. Vernieres, S. Steinhauer, A. Porkovich, E. Danielson K. Nordlund, F. Djurabekova, and M. Sowwan, “Gas-Phase Synthesis of Trimetallic Nanoparticles” Chemistry of Materials/American Chemical Society 31 (2019) 2153-2163. IF: 9.8 [https://doi.org/10.1021/acs.chemmater.9b00129] 16. H.S. Mund, S. Dhaka, and V. Singh “Structural and bonding properties of refractory TiC and ZrC: An ab-initio study” AIP Conference Proceedings/American Institute of Physics, New York 2115 (2019) 030340. IF: 0.4 [https://doi.org/10.1063/1.5113179] 17. V. Singh*, A. Annadi, R. Madugundo, B. Bhoi, M. Mutu, and M. Bohra “Editorial: Synthesis, Properties and Applications of Multifunctional Magnetic Nanostructures 2018” Journal of Nanomaterials/Hindawi Publications (2019) 1847262 IF: 2.9 [https://doi.org/10.1155/2019/1847262] 18. M. Bohra, D. Roy Chowdhury, J.F. Bobo, V. Singh “Anomalous electric transport across Verwey transition in nanocrystalline Fe3O4 thin films” Journal of Applied Physics/American Institute of Physics 125 (2019) 013901. IF: 2.5 [https://doi.org/10.1063/1.5058150] 19. M. Bohra, N. Agarwal, V. Singh*, “A Short Review on Verwey Transition in Nanostructured Fe3O4 Materials” Journal of Nanomaterials/Hindawi Publications (2019) 8457383. IF: 2.9 [https://doi.org/10.1155/2019/8457383] 2018: 20. S. Kumar, T. Pavloudis, V. Singh, H. Nguyen, S. Steinhauer, C. Pursell, B. Clemens, J. Kioseoglou, P. Grammatikopoulos, and M. Sowwan “Hydrogen Flux through Size Selected Pd Nanoparticles into Underlying Mg Nanofilms” Advanced Energy Materials/Wiley publishing 8 (2018) 1701326. IF: 29.4 [https://doi.org/10.1002/aenm.201701326] 21. A. Kock, M. Deluca, F. Sosada-Ludwikowska, R. Wimmer-Teubenbacher, E. Lackner, K. Rohracher, E. Wachmann, J.S. Niehaus, S. Becker, S. Steinhauer, M Sowwan, V. Singh “Multifunctional Nanoparticles-Key for Optimizing Chemical Nanosensors” 12th International Conference on Advanced Semiconductor Devices and Microsystems (ASDAM) IEEE Proceedings (2018) 1-5. [https://doi.org/10.1109/ASDAM.2018.8544608] 2017: 22. M. Haro, V. Singh, S. Steinhauer, E. Toulkeridou, P. Grammatikopoulos, and M. Sowwan, “Nanoscale Heterogeneity of Multi-Layered Si Anodes with Embedded Ta Nanoparticle Scaffolds for High-Performance Li-ion Batteries” Advanced Science/ Wiley publishing 4 (2017) 1700180.; IF: 16.8 [https://doi.org/10.1002/advs.201700180] 23. V. Singh*, R. Madugundo, A. Annadi, B. Bhoi, K. D. Chandrasekhar, and M. Bohra “Editorial: Synthesis, Properties and Applications of Multifunctional Magnetic Nanostructures 2017” Journal of Nanomaterials/Hindawi Publications (2017) 2638715.; IF: 2.9 [https://doi.org/10.1155/2019/1847262] 24. M. Bohra, P. Grammatikopoulos, V. Singh, J. Zhao, E. Toulkeridou, S. Steinhauer, J. Kioseoglou, J.-F. Bobo, K. Nordlund, F. Djurabekova, and M. Sowwan “Tuning the onse of ferromagnetism in heterogeneous bimetallic nanoparticles by gas-phase doping” Physical Review Materials/American Physical Society 1(2017)066001. IF: 4.0 [https://doi.org/10.1103/PhysRevMaterials.1.066001] 25. S. Steinhauer, J. Zhao, V. Singh, T. Pavloudis, J. Kioseoglou, K. Nordlund, F. Djurabekova, P. Grammatikopoulos, and M. Sowwan “Thermal Oxidation of Size-Selected Pd Nanoparticles Supported on CuO Nanowires: The Role of the CuO-Pd Interface” Chemistry of Materials/American Chemical Society 29 (2017) 6153-6160. IF: 9.8 [https://doi.org/10.1021/acs.chemmater.7b02242] 2016: 26. M. Bohra, V. Singh, P. Grammatikopoulos, E. Toulkeridou, R. E. Diaz, J.-F. Bobo, and M. Sowwan “Control of Surface Segregation in Bimetallic NiCr Nanoalloys Immersed in Ag Matrix” SCIENTIFIC REPORTS/Nature Publishing 6(2016)19153.; IF: 4.4 [https://doi.org/10.1038/srep19153] 27. S. Kumar, V. Singh, C. Cassidy, C. Pursell, C. Nivargi, B. Clemens, and M. Sowwan “Hydrogenation of Mg nanofilms catalyzed by size-selected Pd nanoparticles: Observation of localized MgH2 nanodomains” Journal of Catalysis/Elsevier Publications 337(2016)14-25.; IF: 7.9 [https://doi.org/10.1016/j.jcat.2016.01.018] 28. P. Grammatikopoulos, S. Steinhauer, V. Jerome, V. Singh, and M. Sowwan “Nanoparticle Design by Gas-Phase Synthesis” Advances in Physics-X/Taylor & Francis 1(2016)81-100. IF:6.9 [https://doi.org/10.1080/23746149.2016.1142829] 2015: 29. V. Singh, C. Cassidy, F. A.-Pedersen, J.-H. Kim, K. Aranishi, S. Kumar, C. Lal, C. Gspan, W. Grogger and M. Sowwan, “Engineering high-performance Pd core-MgO porous shell nanocatalysts via heterogeneous gas-phase synthesis” Nanoscale/Royal Society of Chemistry 7(2015)13387-13392.; IF: 7.8; [https://doi.org/10.1039/C5NR02663F] Highlighted in "Pouring fire on fuels at the nanoscale", Sciencedaily News, Phys.org, and OIST News. 30. J. Zhao, V. Singh, P. Grammatikopoulos, C. Cassidy, K. Aranishi, M. Sowwan, K. Nordlund and F. Djurabekova “Crystallization of Silicon Nanoclusters with Inert Gas Temperature Control” Physical Review B/American Physical Society 91 (2015) 035419.; IF: 4.0 [https://doi.org/10.1103/PhysRevB.91.035419] 31. S. Steinhauer, V. Singh, C. Cassidy, C. Gspan, W. Grogger, M. Sowwan and A. Köck “Single CuO nanowires decorated with size-selected Pd nanoparticles for CO sensing in humid atmosphere” Nanotechnology/IOP Publishing 26 (2015) 175502.; IF: 3.9; [https://doi.org/10.1088/0957-4484/26/17/175502] Highlighted in "Nano-policing pollution", Sciencedaily News, Phys.org, and OIST News. 32. M. Bohra, P. Grammatikopoulos, R. E. Diaz, V. Singh, J. Zhao, J. F. Bobo, A. Kuronen, F. Djurabekova, K. Nordlund and M. Sowwan “Surface Segregation in Cr-doped NiCr Alloy Nanoparticles and Its Effect on Their Magnetic Behavior” Chemistry of Materials/ American Chemical Society 27 (2015) 3216-3225; IF: 9.8 [https://doi.org/10.1021/acs.chemmater.5b00837] 2014: 33. V. Singh, C. Cassidy, P. Grammatikopoulos, F. Djurabekova, K. Nordlund, and M. Sowwan, “Heterogeneous gas-phase condensation and molecular dynamics modeling of Janus and core-satellite Si-Ag nanoparticles” Journal of Physical Chemistry C /American Chemical Society 118 (2014) 13869-13875.; IF: 4.2[https://doi.org/10.1021/jp500684y] 34. V. Singh, P. Grammatikopoulos, C. Cassidy, M. Benelmekki, M. Bohra, Z. Hawash, K. W. Baughman,and M. Sowwan “Assembly of tantalum porous films with graded oxidation profile from size-selected nanoparticles” Journal of Nanoparticle Research/Springer 16 (2014) 1-10.; IF: 2.3 [https://doi.org/10.1007/s11051-014-2373-7] 35. V. Singh, S. Ram, and V. Srinivas, “Ferromagnetic nickel impregnated in borate nanotubes by controlled oxidation-crystallization of nickel boride in air” Journal of Alloys and Compounds/Elsevier Publications 610 (2014)100-106. ; IF: 5.3 [https://doi.org/10.1016/j.jallcom.2014.04.163] 36. M. Bohra, V. Singh, M. Sowwan, J. F. Bobo, C.-J. Chung and B. Clemens, “Influence of packaging on the surface oxidation and magnetic properties of cobalt nanocrystals” Journal of Physics D: Applied Physics/ IOP Publishing 47 (2014) 305002.; IF: 3.2 [https://doi.org/10.1088/0022-3727/47/30/305002] 37. P. Grammatikopoulos, C. Cassidy, V. Singh, and M. Sowwan, “Coalescence-induced crystallisation wave in Pd nanoparticles” SCIENTIFIC REPORTS/Nature Publishing 4(2014) 5779.; IF: 4.4; [https://doi.org/10.1038/srep05779] Highlighted in "Simulating the invisible", Nano Werk, Sciencedaily News, Phys.org, AzoNano, Asian Scientist, Fierce Drug Delivery, and R&D Magazine. 38. J. H. Kim, M. Bohra, V. Singh, C. Cassidy and M. Sowwan “Smart Composite Nanosheets with Adaptive Optical Properties” ACS Applied Materials & Interfaces/American Chemical Society 6 (2014)13339-13343.; IF: 9.2; [https://doi.org/10.1021/am5041708] 39. C. Cassidy, J. Kioseoglou, V. Singh, P. Grammatikopoulos, C. Lal, and M. Sowwan, “Endotaxially-stabilized B2-FeSi nanodots in Si (100) via ion beam co-sputtering” Applied Physics Letters/American Institute of Physics 104 (2014) 161903. ; IF: 3.8 [https://doi.org/10.1063/1.4872315] 40. R. E. Diaz, M. Bohra, V. Singh, and M. Sowwan “In-situ Scanning Transmission Electron Microscopy Annealing Studies of Ni1-xCrxNanocluster and Correlation with Magnetic Properties” Microscopy and Microanalysis/Cambridge University Press 16 (2014) 1664.; IF: 4.1 [https://doi.org/10.1017/S1431927614010058] 41. P. Grammatikopoulos, C. Cassidy, V. Singh, M. Benelmekki and M. Sowwan “Coalescence Behaviour of Amorphous and Crystalline Tantalum Nanoparticles: a Molecular Dynamics Study” Journal of Materials Science/Springer Publications 49 (2014) 3890-3897.; IF: 4.2 [https://doi.org/10.1007/s10853-013-7893-5] 2013: 42. C. Cassidy, V. Singh, P. Grammatikopoulos, F. Djurabekova, K. Nordlund, and M. Sowwan, “Inoculation of Silicon Nanoparticles with Silver Atoms” SCIENTIFIC REPORTS (Nature) )/Nature Publishing 3 (2013) 3083.; Highlighted in "Build-A-Nanoparticle", Nano Werk, Sciencedaily News, Nanotechnology Now, Medical Design Online, and Chemistry2011. IF: 4.4[https://doi.org/10.1038/srep03083] 43. S. Sharma, R. Vyas, N. Sharma, V. Singh, A. Singh, V. Kataria, B. K. Gupta and Y. K. Vijay “Highly efficient light harvesting from Mg doped ZnO nanoparticles: Structural and optical studies” Journal of Alloys and Compounds/Elsevier Publications 552 (2013) 208-212.; IF:5.3 [https://doi.org/10.1016/j.jallcom.2012.10.084] 44. V. Singh, C. Cassidy, M. Bohra, A. Galea, Z. Hawash and M. Sowwan “Surface Morphology of Films Grown by Size-selected Ta Nanoparticles” Advanced Materials Research/Trans Tech Publications , 647 (2013) 732-737.; IF: 0.6 [https://doi.org/10.4028/www.scientific.net/AMR.647.732] 45. C. Lal, V. Singh, M. Jangir, R. K. Jain and I. P. Jain, “Evolution of Microstructure of Mg + FeTi Nanocomposite Prepared By Mechanical Alloying” AIP Conference Proceedings, American Institute of Physics, New York 1536(2013) 833-834. IF: 0.4 [https://doi.org/10.1063/1.4810511] 46. C. Cassidy, V. Singh, Z. Hawash, M. Bohra, J. H. Kim, and M. Sowwan “Size-controlled deposition of Ag and Si nanoparticle structures with gas-aggregated sputtering”, MRS Proceedings/ Materials Research Society 1546 (2013) 106. [https://doi.org/10.1557/opl.2013.658] 2012: 47. B. Bhoi, and V. Singh* “Synthesis and magnetic properties of core-shell Fe70Co30@Ag dendritic nanostructures” Journal of Alloys and Compounds/Elsevier Publications 541 (2012) 468-471.; IF: 5.3 [https://doi.org/10.1016/j.jallcom.2012.07.002] 2011: 48. S. Kar and V. Singh* “Structural investigations of oxidative behaviour on nanocrystalline Nickel” Journal of Alloys and Compounds/Elsevier Publications 509 (2011) 3582-3586.; IF: 5.3 [https://doi.org/10.1016/j.jallcom.2010.12.077] 49. B. Bhoi and V. Singh “Room-temperature positive magnetoresistance in (Fe0.64Cu0.06Co0.3)-graphite granular nanocomposites” Transactions of the Indian Institute of Metals/Springer publications 64 (2011) 235-239.; IF: 1.5 [https://doi.org/10.1007/s12666-011-0047-z] 50. V. Singh*, V. Srinivas, and S. Ram, “Magnetic Properties of Carbon Stabilized Core-Shell Ni/NiO Nanoparticles” AIP Conference Proceedings/American Institute of Physics, New York 1347 (2011) 11-14. IF: 0.4 [https://doi.org/10.1063/1.3601775] 51. V. Singh*, P. Banerjee, V. Srinivas, and N. H. Babu, “Structural and Magnetic Properties of Nickel Rich Amorphous Boride Nanoparticles” AIP Conference Proceedings/American Institute of Physics, New York 1347 (2011) 256-259. IF: 0.4 [https://doi.org/10.1063/1.3601830] 52. B. Bhoi, V. Singh, A. Perumal, and V. Srinivas, “Influence of Synthesis process on Magnetic Properties in Fe-Co Alloy Nanoparticles” AIP Conference Proceedings/ American Institute of Physics, New York 1347(2011) 115-118. IF: 0.4 [https://doi.org/10.1063/1.3601799] 2010: 53. V. Singh, V. Srinivas, M. Ranot, S. Angappane, and Je-Geun Park, “Effect of polymer coating on the magnetic properties of oxygen-stabilized nickel nanoparticles” Physical Review B /American Physical Society 82 (2010) 054417.; IF: 4.0 [https://doi.org/10.1103/PhysRevB.82.054417] 54. V. Singh, V. Srinivas, and S. Ram, “Structural and magnetic properties of polymer stabilized tetragonal Ni nanoparticles” Philosophical Magazine/Taylor & Francis 90 (2010)1401-1414.; IF:1.9 [https://doi.org/10.1080/14786430903382836] 55. B. Bhoi, V. Srinivas, and V. Singh “Evolution of microstructure and magnetic properties of nanocrystalline Fe70-xCuxCo30 alloy prepared by mechanical alloying” Journal of Alloys and Compounds/Elsevier Publications 496 (2010) 423-428.; IF: 5.3 [https://doi.org/10.1016/j.jallcom.2010.01.155] 2009: 56. V. Singh and V. Srinivas, “Evolution of Ni:B2O3 core-shell structure and magnetic properties on devitrification of amorphous NiB particles in air” Journal of Applied Physics/American Institute of Physics 106 (2009) 053910.; IF: 2.6 [https://doi.org/10.1063/1.3212540] 57. V. Singh*, V. Srinivas, S. Ram, and T. V. C. Rao, “Microstructure and Magnetic properties of Nanostructured Fe-Ni alloys” DAE-Solid state physics India 54 (2009) 289-290. 58. V. Singh*, P. Banerjee, and V. Srinivas “Synthesis and characterization of nanoparticles through devitrification of amorphous particles” DAE-Solid state physics India 54 (2009) 297-298. 59. B. Bhoi, V. Singh, and V. Srinivas, “Effect of Cu addition on microstructure and magnetic properties of Fe70Co30 alloys prepared through mechanical alloying” DAE-Solid state physics India 54 (2009) 299-300. 2008: 60. V. Singh, S. Ram, M. Ranot, Je-Geun Park and V. Srinivas, “Enhanced magnetic behavior in carbon encapsulated nickel nanotubules through a linear polymer template” Applied Physics Letters/American Institute of Physics 92 (2008) 253104.; IF: 3.8 [https://doi.org/10.1063/1.2950323] Also selected for a simultaneous publication in the Virtual Journal of Nanoscale Science & Technology Vol. 18, Issue 1 (July 7, 2008). 61. V. Singh*, V. Srinivas, and S. Ram, “Evidence for anti-ferromagnetism in NiO/Ni3B2O6 nanocomposites” AIP Conference Proceedings/American Institute of Physics, New York 1003 (2008) 49-51. [https://doi.org/10.1063/1.2928979] 62. V. Singh*, V. Srinivas, S. Ram, and T. V. C. Rao, “Structure and Magnetic properties of Ni Nanotubules” DAE-Solid state physics India 53 (2008) 499-500. 2007: 63. V. Singh*, V. Srinivas, S. Ram, and T. V. C. Rao, “Structure and Magnetic properties of Ni@B2O3 Core-shell Structure Nanoparticles” DAE-Solid state physics India 52 (2007) 325-326.
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Member since June 22, 2011
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