All Stories

  1. Probing the cellular damage in bacteria induced by GaN nanoparticles using confocal laser Raman spectroscopy

    Article • Journal of Nanoparticle Research, July 2013, Springer Science + Business Media

    Dr Prasana Sahoo

  2. Direct label free ultrasensitive impedimetric DNA biosensor using dendrimer functionalized GaN nanowires

    Article • Biosensors and Bioelectronics, June 2013, Elsevier

    Dr Prasana Sahoo

  3. Room temperature H2 sensing using functionalized GaN nanotubes with ultra low activation energy

    Article • International Journal of Hydrogen Energy, March 2013, Elsevier

    Dr Prasana Sahoo, Dr Arun K Prasad

  4. Probing crystallographic orientation of a single GaN nanotube using polarized Raman imaging

    Article • Journal of Raman Spectroscopy, February 2013, Wiley

    Dr Prasana Sahoo, Dr Avinash Patsha

  5. Evolution of GaN nanowire morphology during catalyst-induced growth process

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

    Dr Prasana Sahoo

  6. Photo-induced tunable local oxidation and fragmentation in Pt ultra-nanoclusters functionalized GaN nanotubes

    Article • Journal of Nanoparticle Research, August 2012, Springer Science + Business Media

    Dr Prasana Sahoo

  7. Role of Surface Polarity in Self-Catalyzed Nucleation and Evolution of GaN Nanostructures

    Article • Crystal Growth & Design, May 2012, American Chemical Society (ACS)

    Dr Prasana Sahoo

  8. Self-catalyzed anisotropic growth of GaN spirals

    Article • January 2012, American Institute of Physics

    Dr Prasana Sahoo, Dr Avinash Patsha

  9. Catalysis free growth of GaN nanostructures

    Article • January 2012, American Institute of Physics

    Dr Prasana Sahoo, Dr Avinash Patsha

  10. Single-step growth dynamics of core–shell GaN on Ga2O3 freestanding nanoprotruded microbelts

    Article • Journal of Materials Science, December 2011, Springer Science + Business Media

    Dr Prasana Sahoo

  11. One Dimensional GaN Nanostructures: Growth Kinetics and Applications

    Article • Nanoscience &amp Nanotechnology-Asia, December 2011, Bentham Science Publishers

    Dr Prasana Sahoo

  12. One Dimensional GaN Nanostructures: Growth Kinetics and Applications

    Article • Nanoscience & Nanotechnology-Asia, December 2011, Bentham Science Publishers

    Dr Prasana Sahoo

  13. One Dimensional GaN Nanostructures: Growth Kinetics and Applications

    Article • Nanoscience & Nanotechnology-Asia, November 2011, Bentham Science Publishers

    Dr Prasana Sahoo

  14. Gallium oxide nanoparticle induced inhibition of bacterial adhesion and biofilm formation

    Article • November 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Prasana Sahoo

  15. Surface Optical Modes in Semiconductor Nanowires

    Article • July 2011, IntechOpen

    Dr Prasana Sahoo

  16. Enhanced Surface Potential Variation on Nanoprotrusions of GaN Microbelt As a Probe for Humidity Sensing

    Article • The Journal of Physical Chemistry C, April 2011, American Chemical Society (ACS)

    Dr Prasana Sahoo

  17. Air trapped nanocavity induced superhydrophobicity on GaN microbelt

    Article • Applied Physics Letters, January 2011, American Institute of Physics

    Dr Prasana Sahoo

  18. Surface optical modes in GaN nanowires

    Article • International Journal of Nanotechnology, January 2010, Inderscience Publishers

    Dr Prasana Sahoo