D.K. Avasthi

Overview

Best Publications

• Swift Heavy Ions for Materials Engineering and Nanostructuring

  Devesh Kumar Avasthi;Girijesh Kumar Mehta

  229
  Citations

• ZnO tetrapods and activated carbon based hybrid composite: Adsorbents for enhanced decontamination of hexavalent chromium from aqueous solution

  Mahima Sharma;Monika Joshi;Subhasha Nigam;Sindu Shree

  201
  Citations

• Au–ZnO: A tunable localized surface plasmonic nanocomposite

  Y. K. Mishra;S. Mohapatra;R. Singhal;D. K. Avasthi

  184
  Citations

• Synthesis of metal-polymer nanocomposite for optical applications

  D K Avasthi;Y K Mishra;D Kabiraj;N P Lalla

  183
  Citations

• Deposition of thin films of different oxides of copper by RF reactive sputtering and their characterization

  S Ghosh;D.K Avasthi;P Shah;V Ganesan

  181
  Citations

• On the properties of indium doped ZnO thin films

  P M Ratheesh Kumar;C Sudha Kartha;K P Vijayakumar;T Abe

  180
  Citations

• Synthesis and characterization of Ag nanoparticles in silica matrix by atom beam sputtering

  Y.K. Mishra;S. Mohapatra;D. Kabiraj;B. Mohanta

  176
  Citations

• Modifying the nanocrystalline characteristics: structure, size, and surface states of copper oxide thin films by high-energy heavy-ion irradiation

  B. Balamurugan;B. R. Mehta;D. K. Avasthi;Fouran Singh

  166
  Citations

• Synthesis and characterization of ZnO thin film grown by electron beam evaporation

  D. C. Agarwal;R. S. Chauhan;Amit Kumar;D. Kabiraj

  161
  Citations

• Crystal growth behaviour in Au-ZnO nanocomposite under different annealing environments and photoswitchability

  Y. K. Mishra;V. S. K. Chakravadhanula;V. Hrkac;S. Jebril

  158
  Citations

• SHI induced modification of ZnO thin film: Optical and structural studies

  D.C. Agarwal;Amit Kumar;S.A. Khan;D. Kabiraj

  128
  Citations

• Enhanced room temperature ferromagnetism and green photoluminescence in Cu doped ZnO thin film synthesised by neutral beam sputtering

  D. C. Agarwal;U. B. Singh;Srashti Gupta;Rahul Singhal

  125
  Citations

• Effects of 160 MeV Ni12+ ion irradiation on HCl doped polyaniline electrode

  A M P Hussain;A Kumar;F Singh;D K Avasthi

  122
  Citations

• Synthesis of elongated Au nanoparticles in silica matrix by ion irradiation

  Y. K. Mishra;F. Singh;D. K. Avasthi;J. C. Pivin

  122
  Citations

• Effect of fluorine doping on structural, electrical and optical properties of ZnO thin films

  P.M. Ratheesh Kumar;C. Sudha Kartha;K.P. Vijayakumar;F. Singh

  121
  Citations

• Fabrication of chemiresistive gas sensors based on multistep reduced graphene oxide for low parts per million monitoring of sulfur dioxide at room temperature

  Ramesh Kumar;D.K. Avasthi;Amarjeet Kaur

  116
  Citations

• Study of optical band gap and carbonaceous clusters in swift heavy ion irradiated polymers with UV–Vis spectroscopy

  Rajesh Kumar;S. Asad Ali;A.K. Mahur;H.S. Virk

  116
  Citations

• Solar light assisted degradation of dyes and adsorption of heavy metal ions from water by CuO–ZnO tetrapodal hybrid nanocomposite

  Mahima Sharma;Mrinal Poddar;Yash Gupta;Subhasha Nigam

  112
  Citations

• Synthesis of gold-silicon core-shell nanoparticles with tunable localized surface plasmon resonance

  S. Mohapatra;Y. K. Mishra;D. K. Avasthi;D. Kabiraj

  110
  Citations

• Controlled growth of gold nanoparticles induced by ion irradiation: An in situ x-ray diffraction study

  Y. K. Mishra;D. K. Avasthi;P. K. Kulriya;F. Singh

  101
  Citations

• Modifications of ZnO thin films under dense electronic excitation

  P. M. Ratheesh Kumar;C. Sudha Kartha;K. P. Vijayakumar;F. Singh

  97
  Citations