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Materials Science

D-Index
55
Citations
6296
World Ranking
8742
National Ranking
146

Overview

D. Krishna Bhat is affiliated with the National Institute of Technology Karnataka in India and specializes in materials science and engineering. Their research prominently covers several subfields including materials chemistry, electrical and electronic engineering, renewable energy, sustainability and environmental studies, electronic, optical and magnetic materials, and biomedical engineering.

The scientist's major topics of work include:

  • Advanced Thermoelectric Materials and Devices
  • Chalcogenide Semiconductor Thin Films
  • Supercapacitor Materials and Fabrication
  • Advanced Photocatalysis Techniques
  • 2D Materials and Applications
  • Advancements in Battery Materials
  • TiO2 Photocatalysis and Solar Cells

Krishna Bhat has contributed to various publication venues with frequent appearances in:

  • Journal of Alloys and Compounds
  • Materials Advances
  • Nanoscale Advances
  • Journal of Alloys and Compounds Communications
  • AIP Conference Proceedings

Frequent coauthors collaborating with Krishna Bhat include:

  • U. Sandhya Shenoy
  • Ho Seong Lee
  • Joseph Ngugi Kahiu
  • Meenaketan Sethi
  • Samuel Kimani Kihoi

Representative recent publications feature work on nano and composite materials for energy storage and photocatalytic applications, including:

  • A porous graphene-NiFe2O4 nanocomposite with high electrochemical performance and high cycling stability for energy storage applications (2020, Nanoscale Advances)
  • Simple solvothermal synthesis of porous graphene-NiO nanocomposites with high cyclic stability for supercapacitor application (2020, Journal of Alloys and Compounds)
  • Vanadium-Doped SrTiO3 Nanocubes: Insight into role of vanadium in improving the photocatalytic activity (2020, Applied Surface Science)
  • Rhodium doping augments photocatalytic activity of barium titanate: effect of electronic structure engineering (2020, Nanoscale Advances)
  • Facile solvothermal synthesis of NiFe2O4 nanoparticles for high-performance supercapacitor applications (2020, Frontiers of Materials Science)

Best Publications

  • Nano ZnO-activated carbon composite electrodes for supercapacitors

    M. Selvakumar;D. Krishna Bhat;A. Manish Aggarwal;S. Prahladh Iyer

  • Facile solvothermal synthesis and high supercapacitor performance of NiCo2O4 nanorods

    Meenaketan Sethi;D. Krishna Bhat

  • Microwave-assisted synthesis and magnetic studies of cobalt oxide nanoparticles

    Aarti Sripathi Bhatt;Denthaje Krishna Bhat;Cheuk-wai Tai;Mysore Sridhar Santosh

  • A porous graphene─NiFe2O4 nanocomposite with high electrochemical performance and high cycling stability for energy storage applications

    Meenaketan Sethi;U. Sandhya Shenoy;D. Krishna Bhat

  • Microwave synthesized nanostructured TiO2-activated carbon composite electrodes for supercapacitor

    M. Selvakumar;D. Krishna Bhat

  • Simple solvothermal synthesis of porous graphene-NiO nanocomposites with high cyclic stability for supercapacitor application

    Meenaketan Sethi;U. Sandhya Shenoy;D. Krishna Bhat

  • Enhanced thermoelectric performance of bulk tin telluride: Synergistic effect of calcium and indium co-doping

    D. Krishna Bhat;U. Sandhya Shenoy

  • LiClO4-doped plasticized chitosan and poly(ethylene glycol) blend as biodegradable polymer electrolyte for supercapacitors

    Y. N. Sudhakar;M. Selvakumar;D. Krishna Bhat

  • LiClO4 doped cellulose acetate as biodegradable polymer electrolyte for supercapacitors

    M. Selvakumar;D. Krishna Bhat

  • Crystallinity, conductivity, and magnetic properties of PVDF-Fe3O4 composite films

    Aarti S. Bhatt;D. Krishna Bhat;M. S. Santosh

  • Vanadium-Doped SrTiO3 Nanocubes: Insight into role of vanadium in improving the photocatalytic activity

    Harsha Bantawal;U. Sandhya Shenoy;D. Krishna Bhat

  • NiWO 4 -ZnO-NRGO ternary nanocomposite as an efficient photocatalyst for degradation of methylene blue and reduction of 4-nitro phenol

    M. Mohamed Jaffer Sadiq;U. Sandhya Shenoy;D. Krishna Bhat

  • Electrodeposition and characterization of Ni-Mo alloy as an electrocatalyst for alkaline water electrolysis

    Sandhya Shetty;M. Mohamed Jaffer Sadiq;D. Krishna Bhat;A. Chitharanjan Hegde

  • Porous Graphene Wrapped SrTiO3 Nanocomposite: Sr-C Bond as an Effective Coadjutant for High Performance Photocatalytic Degradation of Methylene Blue

    Harsha Bantawal;Meenaketan Sethi;U. Sandhya Shenoy;D. Krishna Bhat

  • Bi and Zn co-doped SnTe thermoelectrics: interplay of resonance levels and heavy hole band dominance leading to enhanced performance and a record high room temperature ZT

    U Sandhya Shenoy;D Krishna Bhat

  • Novel Fe–Ni-Graphene composite electrode for hydrogen production

    Unknown

  • Novel RGO–ZnWO4–Fe3O4 nanocomposite as high performance visible light photocatalyst

    M. Mohamed Jaffer Sadiq;U. Sandhya Shenoy;D. Krishna Bhat

  • Enhanced photocatalytic performance of N-doped RGO-FeWO4/Fe3O4 ternary nanocomposite in environmental applications

    M. Mohamed Jaffer Sadiq;U. Sandhya Shenoy;D. Krishna Bhat

  • Rhodium doping augments photocatalytic activity of barium titanate: effect of electronic structure engineering

    D. Krishna Bhat;Harsha Bantawal;U. Sandhya Shenoy

  • High Thermoelectric Performance of Co-Doped Tin Telluride Due to Synergistic Effect of Magnesium and Indium

    D. Krishna Bhat;Sandhya Shenoy U

  • Polyvinyl alcohol–polystyrene sulphonic acid blend electrolyte for supercapacitor application

    M. Selva Kumar;D. Krishna Bhat

  • Electronic structure engineering of tin telluride through co-doping of bismuth and indium for high performance thermoelectrics: a synergistic effect leading to a record high room temperature ZT in tin telluride

    U. Sandhya Shenoy;D. Krishna Bhat

  • N and p doped poly(3,4-ethylenedioxythiophene) electrode materials for symmetric redox supercapacitors

    D. Krishna Bhat;M. Selva Kumar

  • Tubular array, dielectric, conductivity and electrochemical properties of biodegradable gel polymer electrolyte

    Y.N. Sudhakar;M. Selvakumar;D. Krishna Bhat

Frequent Co-Authors

Hartmut Fuess
Hartmut Fuess Technical University of Darmstadt
Alexander P. Lyubartsev
Alexander P. Lyubartsev Stockholm University

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