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Chemistry

D-Index
56
Citations
8927
World Ranking
11883
National Ranking
188

Overview

C. Shivakumara is affiliated with the Indian Institute of Science in India and has contributed extensively to the fields of Materials Science and Engineering. Their research portfolio spans multiple subfields, including Materials Chemistry, Electrical and Electronic Engineering, Biomedical Engineering, Electronic, Optical and Magnetic Materials, and Organic Chemistry.

The main research topics associated with Shivakumara include:

  • Luminescence Properties of Advanced Materials
  • Perovskite Materials and Applications
  • Gas Sensing Nanomaterials and Sensors
  • Nanoparticles: synthesis and applications
  • Electromagnetic wave absorption materials
  • Copper-based nanomaterials and applications
  • Solid-state spectroscopy and crystallography

The scientist's recent publications cover diverse material science challenges and applications. Notable papers include:

  • "Effect of doping (with cobalt or nickel) and UV exposure on the antibacterial, anticancer, and ROS generation activities of zinc oxide nanoparticles" (2020) published in Journal of Asian Ceramic Societies
  • "PANI-wrapped BaFe12O19 and SrFe12O19 with rGO composite materials for electromagnetic interference shielding applications" (2023) published in Heliyon
  • "Functionalization of dielectric BaTiO3 and semiconducting ZnO nanoparticles on rGO layers and their polymer composites: Applications in EMI shielding" (2023) published in Synthetic Metals
  • "Enhanced catechol biosensing on metal oxide nanocrystal sensitized graphite nanoelectrodes through preferential molecular adsorption" (2020) published in Journal of Electroanalytical Chemistry
  • "Role of Sensitizer Ions in Enhancing the Luminescence Intensity of Eu³⁺-Activated NaLa(MoO₄)₂ Phosphors and Judd-Ofelt Analysis for Solid-State Lighting and Temperature-Sensing Applications" (2024) published in ACS Applied Optical Materials

Shivakumara frequently publishes in the following venues:

  • Journal of Materials Science Materials in Electronics
  • ACS Applied Optical Materials
  • Journal of Asian Ceramic Societies
  • Heliyon
  • Synthetic Metals

Collaboration is an important aspect of Shivakumara's research, with frequent coauthors including:

  • B.M. Nagabhushana
  • G.P. Abhilash
  • Vaibhav Chauhan
  • Sonali Tomar
  • G. K. Prashanth

Their work integrates elements of chemistry, nanotechnology, and electronic engineering to address challenges in luminescence, electromagnetic interference shielding, biosensing, and nanoparticle functionalities. The multidisciplinary nature of their research supports advancements in both fundamental materials science and practical applications in sensors and optoelectronic devices.

Best Publications

  • Structural, optical and EPR studies on ZnO:Cu nanopowders prepared via low temperature solution combustion synthesis

    A. Jagannatha Reddy;M.K. Kokila;H. Nagabhushana;R.P.S. Chakradhar

  • Graphene–nanocrystalline metal sulphide composites produced by a one-pot reaction starting from graphite oxide

    C Nethravathi;T Nisha;N Ravishankar;C Shivakumara

  • Combustion synthesis, characterization and Raman studies of ZnO nanopowders

    A. Jagannatha Reddy;M.K. Kokila;H. Nagabhushana;J.L. Rao

  • Mechanism of the anion exchange reactions of the layered double hydroxides (LDHs) of Ca and Mg with Al

    A.V. Radha;P. Vishnu Kamath;C. Shivakumara

  • Effect of Li+-ion on enhancement of photoluminescence in Gd2O3:Eu3+ nanophosphors prepared by combustion technique

    N. Dhananjaya;N. Dhananjaya;H. Nagabhushana;B.M. Nagabhushana;B. Rudraswamy

  • Effect of Calcination Temperature on Structural, Photoluminescence, and Thermo luminescence Properties of Y2O3:Eu3+ Nanophosphor

    R. Hari Krishna;R. Hari Krishna;B. M. Nagabhushana;H. Nagabhushana;N. Suriya Murthy

  • Graphite Oxide-Intercalated Anionic Clay and Its Decomposition to Graphene-Inorganic Material Nanocomposites

    C. Nethravathi;Jacqueline T. Rajamathi;N. Ravishankar;C. Shivakumara

  • Observation of the exchange spring behavior in hard–soft-ferrite nanocomposite

    Debangsu Roy;C. Shivakumara;P.S. Anil Kumar

  • Combustion synthesized tetragonal ZrO2: Eu3+ nanophosphors: Structural and photoluminescence studies

    Y.S. Vidya;K.S. Anantharaju;H. Nagabhushana;S.C. Sharma

  • White luminescence in Dy3+ doped BiOCl phosphors and their Judd–Ofelt analysis

    C. Shivakumara;Rohit Saraf;Pramod Halappa

  • Conservation of order, disorder, and "crystallinity" during anion-exchange reactions among layered double hydroxides (LDHs) of Zn with Al.

    A. V. Radha;P. Vishnu Kamath;C. Shivakumara

  • Dy3+/Eu3+ co-doped CsGd(MoO4)(2) phosphor with tunable photoluminescence properties for near-UV WLEDs applications

    Balaji Devakumar;Pramod Halappa;C Shivakumara

  • Facile green fabrication of iron-doped cubic ZrO2 nanoparticles by Phyllanthus acidus: Structural, photocatalytic and photoluminescent properties

    K Gurushantha;KS Anantharaju;H Nagabhushana;SC Sharma

  • Effect of different fuels on structural, thermo and photoluminescent properties of Gd2O3 nanoparticles.

    N. Dhananjaya;H. Nagabhushana;B.M. Nagabhushana;B. Rudraswamy

  • Phase transformation of ZrO2:Tb3+ nanophosphor: Color tunable photoluminescence and photocatalytic activities

    Y.S. Vidya;K. Gurushantha;H. Nagabhushana;S.C. Sharma

  • Enhanced photoluminescence of Gd2O3:Eu3+ nanophosphors with alkali (M = Li+, Na+, K+) metal ion co-doping

    N. Dhananjaya;H. Nagabhushana;B.M. Nagabhushana;B. Rudraswamy

  • The production of smectite clay/graphene composites through delamination and co-stacking

    C. Nethravathi;B. Viswanath;C. Shivakumara;N. Mahadevaiah

  • Order and disorder among the layered double hydroxides: combined Rietveld and DIFFaX approach

    A. V. Radha;P. Vishnu Kamath;C. Shivakumara

  • A hybrid electrochemical-thermal method for the preparation of large ZnO nanoparticles

    Kodihalli G. Chandrappa;Thimmappa V. Venkatesha;Kanagalasara Vathsala;Chikkadasappa Shivakumara

  • Synthesis of Eu3+-activated BiOF and BiOBr phosphors: photoluminescence, Judd–Ofelt analysis and photocatalytic properties

    Rohit Saraf;C. Shivakumara;Sukanti Behera;N. Dhananjaya

  • Photoluminescence, photocatalysis and Judd–Ofelt analysis of Eu3+-activated layered BiOCl phosphors

    Rohit Saraf;C. Shivakumara;Sukanti Behera;H. Nagabhushana

Frequent Co-Authors

H. Nagabhushana
H. Nagabhushana Tumkur University
B.M. Nagabhushana
B.M. Nagabhushana Ramaiah Institute of Technology
R.P.S. Chakradhar
R.P.S. Chakradhar National Aerospace Laboratories
S.C. Prashantha
S.C. Prashantha Bharathiar University
P. Vishnu Kamath
P. Vishnu Kamath Bangalore University
K. Ramesh
K. Ramesh University of Malaya
Harish C. Barshilia
Harish C. Barshilia National Aerospace Laboratories
Fouran Singh
Fouran Singh Inter-University Accelerator Centre
Loic Dupont
Loic Dupont University of Picardie Jules Verne
Giridhar Madras
Giridhar Madras Indian Institute of Technology Hyderabad

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