All Stories

  1. Pt-free solar driven photoelectrochemical hydrogen fuel generation using 1T MoS2 co-catalyst assembled CdS QDs/TiO2 photoelectrode

    Article • Chemical Communications, January 2015, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Professor Ramasamy Jayavel, Dr Anitha Devadoss

  2. Self-cleaning and superhydrophobic CuO coating by jet-nebulizer spray pyrolysis technique

    Article • CrystEngComm, January 2015, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Dr C. Ravi Dhas, Dr Anitha Devadoss

  3. Modulating the interaction between gold and TiO2nanowires for enhanced solar driven photoelectrocatalytic hydrogen generation

    Article • Physical Chemistry Chemical Physics, January 2015, Royal Society of Chemistry

    Dr Anitha Devadoss, Dr Pitchaimuthu Sudhagar

  4. Hierarchical polymer nanocomposite coating material for 316L SS implants: Surface and electrochemical aspects of PPy/f-CNTs coatings

    Article • Polymer, October 2014, Elsevier

    Dr Pitchaimuthu Sudhagar

  5. Electrochemical and in vitro bioactivity of polypyrrole/ceramic nanocomposite coatings on 316L SS bio-implants

    Article • Materials Science and Engineering C, October 2014, Elsevier

    Dr Pitchaimuthu Sudhagar

  6. Evaluation of chemically modified Ti–5Mo–3Fe alloy surface: Electrochemical aspects and in vitro bioactivity on MG63 cells

    Article • Applied Surface Science, July 2014, Elsevier

    Dr Pitchaimuthu Sudhagar

  7. Synergistic Metal–Metal Oxide Nanoparticles Supported Electrocatalytic Graphene for Improved Photoelectrochemical Glucose Oxidation

    Article • ACS Applied Materials & Interfaces, March 2014, American Chemical Society (ACS)

    Dr Pitchaimuthu Sudhagar, Dr Anitha Devadoss

  8. An electrochemical, in vitro bioactivity, and quantum chemical approach to nanostructured copolymer coatings for orthopedic applications

    Article • Journal of Materials Science, February 2014, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar

  9. Sodium functionalized graphene oxide coated titanium plates for improved corrosion resistance and cell viability

    Article • Applied Surface Science, February 2014, Elsevier

    Dr Pitchaimuthu Sudhagar

  10. Graphene synthesis and application for solar cells

    Article • Journal of Materials Research, January 2014, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar

  11. Three-dimensional Gd-doped TiO2 fibrous photoelectrodes for efficient visible light-driven photocatalytic performance

    Article • RSC Advances, January 2014, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Dr Anitha Devadoss

  12. Ruthenium(ii) quasi-solid state dye sensitized solar cells with 8% efficiency using a supramolecular oligomer-based electrolyte

    Article • Journal of Materials Chemistry A, January 2014, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Professor Jin Kon Kim

  13. Enhanced photocatalytic performance at a Au/N–TiO2hollow nanowire array by a combination of light scattering and reduced recombination

    Article • Physical Chemistry Chemical Physics, January 2014, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Dr Anitha Devadoss

  14. Simultaneous glucose sensing and biohydrogen evolution from direct photoelectrocatalytic glucose oxidation on robust Cu2O–TiO2 electrodes

    Article • Physical Chemistry Chemical Physics, January 2014, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Dr Anitha Devadoss

  15. Structural and tribological characteristics of poly(vinylidene fluoride)/functionalized graphene oxide nanocomposite thin films

    Article • Composites Science and Technology, January 2014, Elsevier

    Dr Pitchaimuthu Sudhagar

  16. Quantum Dot-Sensitized Solar Cells

    Article • January 2014, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar

  17. Three dimensional-TiO2 nanotube array photoanode architectures assembled on a thin hollow nanofibrous backbone and their performance in quantum dot-sensitized solar cells

    Article • Chemical Communications, January 2013, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  18. Formation of a crystalline nanotube–nanoparticle hybrid by post water-treatment of a thin amorphous TiO2 layer on a TiO2 nanotube array as an efficient photoanode in dye-sensitized solar cells

    Article • Journal of Materials Chemistry A, January 2013, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  19. Efficient binary organic thiolate/disulfide redox mediators in dye-sensitized solar cells based on a carbon black counter electrode

    Article • Journal of Materials Chemistry A, January 2013, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  20. A PEDOT-reinforced exfoliated graphite composite as a Pt- and TCO-free flexible counter electrode for polymer electrolyte dye-sensitized solar cells

    Article • Journal of Materials Chemistry A, January 2013, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  21. Synthesis of graphene-CoS electro-catalytic electrodes for dye sensitized solar cells

    Article • Carbon, November 2012, Elsevier

    Dr Pitchaimuthu Sudhagar

  22. Nanocomposite Coatings on Biomedical Grade Stainless Steel for Improved Corrosion Resistance and Biocompatibility

    Article • ACS Applied Materials & Interfaces, September 2012, American Chemical Society (ACS)

    Dr Pitchaimuthu Sudhagar

  23. Quantum Dot Based Heterostructures for Unassisted Photoelectrochemical Hydrogen Generation

    Article • Advanced Energy Materials, September 2012, Wiley

    Dr Pitchaimuthu Sudhagar, Professor Juan Bisquert, Pau Rodenas

  24. Factors affecting the performance of supercapacitors assembled with polypyrrole/multi-walled carbon nanotube composite electrodes

    Article • Electrochimica Acta, September 2012, Elsevier

    Dr Pitchaimuthu Sudhagar

  25. Effective Passivation of Nanostructured TiO2 Interfaces with PEG-Based Oligomeric Coadsorbents To Improve the Performance of Dye-Sensitized Solar Cells

    Article • The Journal of Physical Chemistry C, March 2012, American Chemical Society (ACS)

    Dr Pitchaimuthu Sudhagar

  26. Successful demonstration of an efficient I−/(SeCN)2redox mediator for dye-sensitized solar cells

    Article • Physical Chemistry Chemical Physics, January 2012, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  27. N-Ion-implanted TiO2 photoanodes in quantum dot-sensitized solar cells

    Article • Nanoscale, January 2012, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  28. Interfacial engineering of quantum dot-sensitized TiO2 fibrous electrodes for futuristic photoanodes in photovoltaic applications

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  29. Effect of HNO3 functionalization on large scale graphene for enhanced tri-iodide reduction in dye-sensitized solar cells

    Article • Journal of Materials Chemistry, January 2012, Royal Society of Chemistry

    Dr Pitchaimuthu Sudhagar

  30. Facile synthesis of highly branched jacks-like ZnO nanorods and their applications in dye-sensitized solar cells

    Article • Materials Research Bulletin, September 2011, Elsevier

    Dr Pitchaimuthu Sudhagar

  31. Amplifying Charge‐Transfer Characteristics of Graphene for Triiodide Reduction in Dye‐Sensitized Solar Cells

    Article • Advanced Functional Materials, August 2011, Wiley

    Dr Pitchaimuthu Sudhagar

  32. High Open Circuit Voltage Quantum Dot Sensitized Solar Cells Manufactured with ZnO Nanowire Arrays and Si/ZnO Branched Hierarchical Structures

    Article • The Journal of Physical Chemistry Letters, July 2011, American Chemical Society (ACS)

    Dr Pitchaimuthu Sudhagar

  33. Synergistic Catalytic Effect of a Composite (CoS/PEDOT:PSS) Counter Electrode on Triiodide Reduction in Dye-Sensitized Solar Cells

    Article • ACS Applied Materials & Interfaces, June 2011, American Chemical Society (ACS)

    Dr Pitchaimuthu Sudhagar

  34. Dielectric and relaxation properties of thermally evaporated nanostructured bismuth sulfide thin films

    Article • Applied Surface Science, June 2011, Elsevier

    Dr Pitchaimuthu Sudhagar

  35. Effect of aluminum doping on the structural and luminescent properties of ZnO nanoparticles synthesized by wet chemical method

    Article • Physica E Low-dimensional Systems and Nanostructures, April 2011, Elsevier

    Dr Pitchaimuthu Sudhagar

  36. Robust mesocellular carbon foam counter electrode for quantum-dot sensitized solar cells

    Article • Electrochemistry Communications, January 2011, Elsevier

    Dr Pitchaimuthu Sudhagar

  37. Fabrication and charge‐transfer characteristics of CdS QDs sensitized vertically grown flower‐like ZnO solar cells with CdSe cosensitizers

    Article • physica status solidi (a), November 2010, Wiley

    Dr Pitchaimuthu Sudhagar

  38. Efficient Performance of Electrostatic Spray-Deposited TiO2 Blocking Layers in Dye-Sensitized Solar Cells after Swift Heavy Ion Beam Irradiation

    Article • Nanoscale Research Letters, September 2010, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  39. Growth of novel ZnO nanostructures by soft chemical routes

    Article • Journal of Alloys and Compounds, September 2010, Elsevier

    Dr Pitchaimuthu Sudhagar

  40. Influence of seed layer treatment on ZnO growth morphology and their device performance in dye-sensitized solar cells

    Article • Materials Science and Engineering B, September 2010, Elsevier

    Dr Pitchaimuthu Sudhagar

  41. Band gap engineering in PbS nanostructured thin films from near-infrared down to visible range by in situ Cd-doping

    Article • Journal of Alloys and Compounds, April 2010, Elsevier

    Dr Pitchaimuthu Sudhagar

  42. Surfactant-assisted synthesis of Cd1−xCoxS nanocluster alloys and their structural, optical and magnetic properties

    Article • Journal of Alloys and Compounds, March 2010, Elsevier

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  43. Self-assembled CdS quantum dots-sensitized TiO2 nanospheroidal solar cells: Structural and charge transport analysis

    Article • Electrochimica Acta, December 2009, Elsevier

    Dr Pitchaimuthu Sudhagar

  44. Direct assembly of ZnO nanostructures on glass substrates by chemical bath deposition through precipitation method

    Article • Superlattices and Microstructures, December 2009, Elsevier

    Dr Pitchaimuthu Sudhagar

  45. The performance of coupled (CdS:CdSe) quantum dot-sensitized TiO2 nanofibrous solar cells

    Article • Electrochemistry Communications, November 2009, Elsevier

    Dr Pitchaimuthu Sudhagar

  46. High-energy heavy-ion induced physical and surface-chemical modifications in polycrystalline cadmium sulfide thin films

    Article • Applied Physics A, September 2008, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  47. Optical properties of swift ion beam irradiated CdTe thin films

    Article • Thin Solid Films, June 2008, Elsevier

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  48. Synthesis of Cd1−xMnxS nanoclusters by surfactant-assisted method: Structural, optical and magnetic properties

    Article • Materials Letters, June 2008, Elsevier

    Dr Pitchaimuthu Sudhagar

  49. Influence of porous morphology on optical dispersion properties of template free mesoporous titanium dioxide (TiO2) films

    Article • Applied Surface Science, January 2008, Elsevier

    Dr Pitchaimuthu Sudhagar

  50. Surfactant-assisted room-temperature synthesis of CdSe nanoclusters

    Article • Materials Chemistry and Physics, September 2007, Elsevier

    Dr Pitchaimuthu Sudhagar, Prof. Umapada Pal

  51. Electrical conduction in zinc phosphide thin films

    Article • Materials Characterization, August 2007, Elsevier

    Dr Pitchaimuthu Sudhagar, Dr Velumani Subramaniam

  52. Effect of 80 MeV oxygen ion beam irradiation on the properties of CdTe thin films

    Article • Journal of Materials Science, August 2007, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  53. Photoelectrical properties of crystalline titanium dioxide thin films after thermo‐annealing

    Article • Crystal Research and Technology, April 2007, Wiley

    Dr Pitchaimuthu Sudhagar

  54. Influence of SHI irradiation on the structure and surface topography of CdTe thin films on flexible substrate

    Article • Journal of Materials Science Materials in Electronics, March 2007, Springer Science + Business Media

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  55. Swift heavy ion beam irradiation induced modifications in structural, morphological and optical properties of CdS thin films

    Article • Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, January 2007, Elsevier

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami

  56. Structural and photoluminescence properties of swift heavy ion irradiated CdS thin films

    Article • Solar Energy Materials and Solar Cells, September 2006, Elsevier

    Dr Pitchaimuthu Sudhagar, Dr Asokan Kandasami