A.K. Tyagi

Overview

Best Publications

• Physics and chemistry of photocatalytic titanium dioxide: visualization of bactericidal activity using atomic force microscopy

  S. Banerjee;Judy Gopal;P. Muraleedharan;A. K. Tyagi

  322
  Citations

• Tribological and deformation behaviour of titanium coating under different sliding contact conditions

  S. Kataria;N. Kumar;S. Dash;A.K. Tyagi

  252
  Citations

• Plasmon-mediated, highly enhanced photocatalytic degradation of industrial textile dyes using hybrid ZnO@Ag core–shell nanorods

  V. P. Dinesh;P. Biji;Anuradha Ashok;S. K. Dhara

  182
  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

• Particle size dependence of magnetization and phase transition near TN in multiferroic BiFeO3

  R. Mazumder;S. Ghosh;P. Mondal;Dipten Bhattacharya

  155
  Citations

• TiO2 modification by gold (Au) for photocatalytic hydrogen (H2) production

  Bhavana Gupta;Ambrose A. Melvin;Tom Matthews;S. Dash

  143
  Citations

• Photoluminescence of oxygen vacancies and hydroxyl group surface functionalized SnO2 nanoparticles

  Venkataramana Bonu;Arindam Das;S. Amirthapandian;Sandip Dhara

  131
  Citations

• Conductivity landscape of highly oriented pyrolytic graphite surfaces containing ribbons and edges

  S. Banerjee;M. Sardar;N. Gayathri;A. K. Tyagi

  126
  Citations

• Synthesis of nanocrystalline ceria by thermal decomposition and soft-chemistry methods

  M. Kamruddin;P.K. Ajikumar;R. Nithya;A.K. Tyagi

  121
  Citations

• Energy efficient reduced graphene oxide additives: Mechanism of effective lubrication and antiwear properties

  Bhavana Gupta;N. Kumar;Kalpataru Panda;S. Dash

  117
  Citations

• Electrochemical supercapacitor performance of SnO2 quantum dots

  Venkataramana Bonu;Bhavana Gupta;Sharat Chandra;Arindam Das

  116
  Citations

• A comparative study on defect estimation using XPS and Raman spectroscopy in few layer nanographitic structures

  K. Ganesan;Subrata Ghosh;Subrata Ghosh;Nanda Gopala Krishna;S. Ilango

  108
  Citations

• Novel single phase vanadium dioxide nanostructured films for methane sensing near room temperature

  A.K. Prasad;S. Amirthapandian;S. Dhara;S. Dash

  108
  Citations

• Efficient photocatalytic hydrogen generation by Pt modified TiO2 nanotubes fabricated by rapid breakdown anodization

  Rajini P. Antony;Tom Mathews;C. Ramesh;N. Murugesan

  102
  Citations

• Nanocrystalline and metastable phase formation in vacuum thermal decomposition of calcium carbonate

  S Dash;M Kamruddin;P.K Ajikumar;A.K Tyagi

  101
  Citations

• The role of SnO2 quantum dots in improved CH4 sensing at low temperature

  A. Das;Venkataramana Bonu;Arun K. Prasad;D. Panda;D. Panda

  96
  Citations

• Enhanced conductivity in graphene layers and at their edges

  S. Banerjee;M. Sardar;N. Gayathri;A. K. Tyagi

  94
  Citations

• Evolution and defect analysis of vertical graphene nanosheets

  Subrata Ghosh;K. Ganesan;Shyamal R. Polaki;T. R. Ravindran

  89
  Citations

• Invoking forbidden modes in SnO2 nanoparticles using tip enhanced Raman spectroscopy

  Venkataramana Bonu;A. Das;A. K. Sivadasan;A. K. Tyagi

  88
  Citations

• Spray pyrolytic deposition of transparent aluminum oxide (Al2O3) films

  Baban P. Dhonge;Tom Mathews;S. Tripura Sundari;C. Thinaharan

  88
  Citations