Dr. N. K. Gaur

@bubhopal.ac.in

Director, University Institute of Technology Barkatullah University, Bhopal
Barkatullah University, Bhopal

Dr. N. K. Gaur


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https://researchid.co/srl_nkgaur

EDUCATION

Ph. D.

RESEARCH INTERESTS

• Function oxide nanomaterials.
• Multiferroic materials
• CMR Materials.
• Superconducting Materials.
• Complex Molecular Crystals.
• Orientationally Disordered Materials.
• Thermoelectric Materials
• Ionic Crystals
• High Pressure Structural Phase Transition in Solids.
282

Scopus Publications

2793

Scholar Citations

28

Scholar h-index

90

Scholar i10-index

Scopus Publications

RECENT SCHOLAR PUBLICATIONS

  • Comprehensive First-Principles Analysis of Half-Metallic NaKX (X= C, Si, P, As, Sb) Half-Heusler Alloys: Structural, Electronic, Fermi-Surface and Elastic Properties
    D Gawande, S Dubey, R Rani, A Srivastava, G Pagare, NK Gaur
    Physica B: Condensed Matter, 418815 , 2026
    2026
  • First-principles and machine learning investigation of pressure-induced elastic, electronic, and magnetic behavior in FeZrTiX (X= Al, Si) Heusler alloys
    D Gawande, RJ Gadha, S Dubey, V Kumar, A Srivastava, RD Eithiraj, ...
    Physical Chemistry Chemical Physics 28 (19), 11920-11934 , 2026
    2026
    Citations: 1
  • Technologies of Self Powering Device
    K Dubey, S Dubey, C Sahu, K Pandey, NK Gaur
    Advancement in Gas Sensors: Self-Powered Innovations for Real-World Impact … , 2025
    2025
  • Crystallite-engineered NiO nanoparticles via co-precipitation for high-performance ethanol gas sensing
    RA Parry, MA Bhat, SJ Gilani, A Kumar Mishra, N Parveen, SA Dar, ...
    Applied Physics A 131 (11), 1-16 , 2025
    2025
    Citations: 1
  • Comprehensive study on the synthesis, crystal structure, vibrational, and dielectric characteristics of Tb0. 5Ba0. 5CoO3
    S Dubey, K Dubey, N Kumar, G Pagare, NK Gaur
    Materials Letters 389, 138369 , 2025
    2025
    Citations: 1
  • Carbon-nanotube-reinforced 3D and 4D printable conductive polymer composites
    A Modi, C Sahu, M Ahuja, S Chakroborty, NK Gaur
    Polymer Nanocomposites for 3D, 4D and 5D Printing: Fundamental to … , 2025
    2025
    Citations: 1
  • Elastomeric-Based 3D and 4D Printable Composite Materials for Engineering Applications
    C Shau, A Modi, PK Jagtap, S Chakroborty, NK Gaur
    Polymer Nanocomposites for 3D, 4D and 5D Printing: Fundamental to … , 2025
    2025
    Citations: 1
  • Sr2+ doping-induced changes in structural, magnetic, and dielectric properties of ferrimagnetic yttrium iron garnet
    V Sahu, K Dubey, S Dubey, P Soni, A Modi, DK Pandey, D Rathore, ...
    Ceramics International 51 (9), 11844-11856 , 2025
    2025
    Citations: 11
  • Influence of morphological variations on the microscopic, structural, and magnetotransport characteristics of La 0.67 Ba 0.33 MnO 3 compounds
    C Sahu, S Dubey, K Dubey, V Sahu, A Modi, NK Gaur
    Applied Physics A 131 (3), 186 , 2025
    2025
    Citations: 2
  • Experimental and DFT analysis of antisite disorder and Griffiths phase in Dy 2 CoMnO 6: structural, electronic, and magnetic insights
    S Dubey, V Kumar, K Dubey, K Singh, M Einert, D Gawande, RK Sharma, ...
    Journal of Materials Chemistry C 13 (20), 10282-10301 , 2025
    2025
    Citations: 1
  • Visible light-driven methylene blue degradation by polycrystalline Li 6 CuB 4 O 10 photocatalytic compound
    C Sahu, K Dubey, S Dubey, A Modi, RK Sharma, NK Gaur
    Journal of Materials Science: Materials in Electronics 35 (36), 2260 , 2024
    2024
    Citations: 3
  • Half-metallic ferromagnetism and electronic structure of GeKX (X= Ca, Sr) alloys: a DFT-mBJ approach
    D Gawande, S Dubey, K Dubey, A Srivastava, G Pagare, NK Gaur
    Interactions 245 (1), 348 , 2024
    2024
    Citations: 2
  • Oxygen vacancy modulated optical and dielectric properties of photoactive γ-Fe2WO6
    K Dubey, S Dubey, A Tripathy, C Sahu, DK Pandey, A Modi, DK Shukla, ...
    Ceramics International 50 (21), 44279-44292 , 2024
    2024
    Citations: 8
  • Influence of Mg+ 2 on the structure, microstructure, and magnetic interactions of zinc ferrite nanoparticles synthesized via co-precipitation route
    RA Parry, N Parveen, MA Amin, MA Bhat, SA Dar, NK Gaur
    Solid State Communications 391, 115649 , 2024
    2024
    Citations: 3
  • The potential of MXenes in water desalination
    V Sharma, A Modi, P Deshmukh, R Chourasia, S Saha, NK Gaur
    MXenes, 177-188 , 2024
    2024
    Citations: 1
  • 12 The Potential of MXenes
    V Sharma, A Modi, P Deshmukh, R Chourasia, S Saha, NK Gaur
    MXenes: From Research to Emerging Applications, 177 , 2024
    2024
  • Effect of surfactants on the structural, microstructural, optical, and photoluminescence characteristics of nanostructured SnO2 compounds
    RA Parry, K Dubey, A Modi, NK Gaur
    Results in Optics 16, 100677 , 2024
    2024
    Citations: 22
  • 2D Nanomaterials Based for Electrocatalytic Application
    A Modi, DK Gupta, J Malviya, NK Gaur
    2D Nanomaterials: Synthesis, Properties and Applications, 315-332 , 2024
    2024
  • Challenges surrounding 2D nanomaterials and their application to photocatalytic industrial wastewater treatment
    A Modi, NK Gaur
    2D Nanomaterials: Synthesis, Properties and Applications, 103-119 , 2024
    2024
    Citations: 4
  • Tailoring the structural and electro-optical properties of avisible-light emitting BaZrO 3 photocatalyst: Integrating DFT and comprehensive experimental analysis
    S Dubey, V Kumar, K Dubey, C Sahu, A Modi, UK Gautam, RK Sharma, ...
    Nanoscale 16 (38), 18086-18107 , 2024
    2024
    Citations: 18

MOST CITED SCHOLAR PUBLICATIONS

  • Copper doped SnO2 nanowires as highly sensitive H2S gas sensor
    V Kumar, S Sen, KP Muthe, NK Gaur, SK Gupta, JV Yakhmi
    Sensors and Actuators B: Chemical 138 (2), 587-590 , 2009
    2009
    Citations: 223
  • An ab initio study of sensing applications of MoB 2 monolayer: a potential gas sensor
    A Bano, J Krishna, DK Pandey, NK Gaur
    Physical Chemistry Chemical Physics 21 (8), 4633-4640 , 2019
    2019
    Citations: 95
  • Structural, electrical and magnetic phase evolution of Cr substituted GdMn1− xCrxO3 (0⩽ x⩽ 0.2) manganites
    A Modi, NK Gaur
    Journal of Alloys and Compounds 644, 575-581 , 2015
    2015
    Citations: 71
  • Structural, optical and magnetic properties of CoFe 2 O 4 nanoparticle synthesized by ultrasonication-assisted sol–gel technique
    K Dubey, S Dubey, V Sahu, RA Parry, A Modi, NK Gaur
    Applied Physics A 128 (7), 560 , 2022
    2022
    Citations: 56
  • Defects and oxygen vacancies modified properties of transition metal doped Ce0. 95X0. 05O2 (X= Fe, Co, Ni) nanoparticles
    K Dubey, S Dubey, V Sahu, A Modi, J Bamne, FZ Haque, NK Gaur
    Materials Science and Engineering: B 288, 116154 , 2023
    2023
    Citations: 52
  • Structural, elastic and thermophysical properties of divalent metal oxides with NaCl structure
    P Bhardwaj, S Singh, NK Gaur
    Materials Research Bulletin 44 (6), 1366-1374 , 2009
    2009
    Citations: 46
  • Variable excitation wavelength photoluminescence response and optical absorption in BiFeO 3 nanostructures
    DK Pandey, A Modi, P Pandey, NK Gaur
    Journal of Materials Science: Materials in Electronics 28 (22), 17245-17253 , 2017
    2017
    Citations: 45
  • Lattice dynamics of manganites R MnO 3 ( R =Sm, Eu or Gd): instabilities and coexistence of orthorhombic and hexagonal phases
    R Choithrani, MN Rao, SL Chaplot, NK Gaur, RK Singh
    New Journal of Physics 11 (7), 073041 , 2009
    2009
    Citations: 44
  • Chlorine gas sensors using one-dimensional tellurium nanostructures
    S Sen, M Sharma, V Kumar, KP Muthe, PV Satyam, UM Bhatta, M Roy, ...
    Talanta 77 (5), 1567-1572 , 2009
    2009
    Citations: 44
  • Adsorption of O3, SO3 and CH2O on two dimensional SnS monolayer: A first principles study
    A Shukla, NK Gaur
    Physica B: Condensed Matter 572, 12-17 , 2019
    2019
    Citations: 43
  • Magnetic and Dielectric Properties of R 2 CuTiO 6 Compounds ( R =Y, La, Pr and Nd)
    K Singh, N Kumar, B Singh, SD Kaushik, NK Gaur, S Bhattacharya, ...
    Journal of superconductivity and novel magnetism 24 (6), 1829-1838 , 2011
    2011
    Citations: 42
  • The role of lattice distortions in determining the thermal properties of electron doped CaMnO 3
    A Srivastava, NK Gaur
    Journal of Physics: Condensed Matter 21 (9), 096001 , 2009
    2009
    Citations: 41
  • First-principles study of two-dimensional B-doped carbon nanostructures for toxic phosgene gas detection
    V Parey, BM Abraham, NK Gaur, R Thapa
    ACS Applied Nano Materials 5 (9), 12737-12745 , 2022
    2022
    Citations: 40
  • Structural, magnetotransport and thermal properties of Sm substituted La0. 7− xSmxBa0. 3MnO3 (0≤ x≤ 0.2) manganites
    A Modi, MA Bhat, DK Pandey, S Bhattacharya, NK Gaur, GS Okram
    Journal of Magnetism and Magnetic Materials 424, 459-466 , 2017
    2017
    Citations: 40
  • Dielectric, magnetic, and thermodynamic properties of Y1− xSrxMnO3 (x= 0.1 and 0.2)
    RK Thakur, R Thakur, S Shanmukharao Samatham, N Kaurav, ...
    Journal of Applied Physics 112 (10) , 2012
    2012
    Citations: 39
  • Phonon dynamics of lanthanum manganite using an interatomic shell model potential
    EG Rini, MN Rao, SL Chaplot, NK Gaur, RK Singh
    Physical Review B—Condensed Matter and Materials Physics 75 (21), 214301 , 2007
    2007
    Citations: 38
  • The biochemical womb of schizophrenia: A review
    N Gaur, S Gautam, M Gaur, P Sharma, G Dadheech, S Mishra
    Indian Journal of Clinical Biochemistry 23 (4), 307-327 , 2008
    2008
    Citations: 35
  • Colossal electroresistance in Sm0. 55Sr0. 45MnO3
    R Mohan, N Kumar, B Singh, NK Gaur, S Bhattacharya, S Rayaprol, ...
    Journal of alloys and compounds 508 (2), L32-L35 , 2010
    2010
    Citations: 34
  • Low Temperature Specific Heat of (KBr) 1-x (KCN) x Mixed Crystal
    NK Gaur, N Kaur, M Manake, J Galgale, RK Singh
    Modern Physics Letters B 17 (26), 1391-1398 , 2003
    2003
    Citations: 34
  • DFT study of RhTiP half Heusler semiconductor: Revealing its mechanical, optoelectronic, and thermoelectric properties
    S Dubey, JA Abraham, K Dubey, V Sahu, A Modi, G Pagare, NK Gaur
    Physica B: Condensed Matter 672, 415452 , 2024
    2024
    Citations: 33