Amitava Patra

Summary

Country: India

Publications

  1. ncbi Red to blue tunable upconversion in Tm3+-doped ZrO2 nanocrystals
    Amitava Patra
    Sol Gel Division, Central Glass and Ceramic Research Institute, Jadavpur, Kolkata 700032, India
    J Phys Chem B 109:10142-6. 2005
  2. doi Hybrid colloidal Au-CdSe pentapod heterostructures synthesis and their photocatalytic properties
    Krishna Kanta Haldar
    Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
    ACS Appl Mater Interfaces 4:6266-72. 2012
  3. doi Impacts of core-shell structures on properties of lanthanide-based nanocrystals: crystal phase, lattice strain, downconversion, upconversion and energy transfer
    Arik Kar
    Department of Materials Science, Indian Association for the Cultivation of Science, Kolkata 700032, India
    Nanoscale 4:3608-19. 2012
  4. doi A brief overview of some physical studies on the relaxation dynamics and Förster resonance energy transfer of semiconductor quantum dots
    Suparna Sadhu
    Department of Materials Science, Indian Association for the Cultivation of Science, Kolkata 700032, India
    Chemphyschem 14:2641-53. 2013
  5. ncbi Preparation and photoluminescence properties of Y2SiO5:Eu3+ nanocrystals
    Pushpal Ghosh
    Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
    Phys Chem Chem Phys 8:3342-8. 2006
  6. ncbi Solvation dynamics of DCM in a DPPC vesicle entrapped in a sodium silicate derived sol-gel matrix
    Pratik Sen
    Physical Chemistry Department, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
    J Phys Chem B 109:3319-23. 2005

Collaborators

  • Suparna Sadhu
  • Arik Kar
  • Krishna Kanta Haldar
  • Pushpal Ghosh
  • Pratik Sen
  • Jouko Lahtinen
  • Godhuli Sinha
  • Kankan Bhattacharyya
  • Saptarshi Mukherjee

Detail Information

Publications6

  1. ncbi Red to blue tunable upconversion in Tm3+-doped ZrO2 nanocrystals
    Amitava Patra
    Sol Gel Division, Central Glass and Ceramic Research Institute, Jadavpur, Kolkata 700032, India
    J Phys Chem B 109:10142-6. 2005
    ....
  2. doi Hybrid colloidal Au-CdSe pentapod heterostructures synthesis and their photocatalytic properties
    Krishna Kanta Haldar
    Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
    ACS Appl Mater Interfaces 4:6266-72. 2012
    ..013 min⁻¹. This new class of metal-semiconductor heterostructures opens up new possibilities in photocatalytic, solar energy conversion, photovoltaic, and other new emerging applications...
  3. doi Impacts of core-shell structures on properties of lanthanide-based nanocrystals: crystal phase, lattice strain, downconversion, upconversion and energy transfer
    Arik Kar
    Department of Materials Science, Indian Association for the Cultivation of Science, Kolkata 700032, India
    Nanoscale 4:3608-19. 2012
    ..Finally, a tentative outlook on future developments of this research field is given. Here, we attempt to identify the critical parameters governing the design of luminescent lanthanide based core-shell nanostructures...
  4. doi A brief overview of some physical studies on the relaxation dynamics and Förster resonance energy transfer of semiconductor quantum dots
    Suparna Sadhu
    Department of Materials Science, Indian Association for the Cultivation of Science, Kolkata 700032, India
    Chemphyschem 14:2641-53. 2013
    ..Interesting findings reveal that QD-based energy-transfer processes offer exciting opportunities for future applications. Finally, a tentative outlook on future developments in this research field is given. ..
  5. ncbi Preparation and photoluminescence properties of Y2SiO5:Eu3+ nanocrystals
    Pushpal Ghosh
    Department of Materials Science, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700 032, India
    Phys Chem Chem Phys 8:3342-8. 2006
    ..Our analysis suggests that the site symmetry of ions plays a most important role in the modification of radiative relaxation mechanisms and as a result on the overall photoluminescence properties...
  6. ncbi Solvation dynamics of DCM in a DPPC vesicle entrapped in a sodium silicate derived sol-gel matrix
    Pratik Sen
    Physical Chemistry Department, Indian Association for the Cultivation of Science, Jadavpur, Kolkata 700032, India
    J Phys Chem B 109:3319-23. 2005
    ..The time scale of anisotropy decay is very different from that of solvation dynamics...