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Chemistry

D-Index
51
Citations
10412
World Ranking
13860
National Ranking
246

Overview

Hirendra N. Ghosh is affiliated with the Bhabha Atomic Research Centre in India. Their research primarily lies within the fields of Materials Science and Engineering, with a focus on Materials Chemistry and Electrical and Electronic Engineering. Additional subfields include Renewable Energy, Sustainability and the Environment, Electronic, Optical and Magnetic Materials, and Biomedical Engineering.

The scientist's work centers on several main topics, including:

  • Perovskite Materials and Applications
  • Quantum Dots Synthesis And Properties
  • Chalcogenide Semiconductor Thin Films
  • Advanced Photocatalysis Techniques
  • 2D Materials and Applications
  • Solid-state Spectroscopy and Crystallography
  • Copper-based Nanomaterials and Applications

Frequent coauthors collaborating with Hirendra N. Ghosh include K. Justice Babu, Ayushi Shukla, Tanmay Goswami, Gurpreet Kaur, and Nandan Ghorai. These collaborations have contributed substantially to a body of work spanning various aspects of materials science and nanotechnology.

Ghosh has published extensively in notable journals, with recurrent contributions to the following publication venues:

  • The Journal of Physical Chemistry Letters
  • The Journal of Physical Chemistry C
  • ACS Photonics
  • Nanoscale
  • Physical Chemistry Chemical Physics

Representative recent publications include:

  • Defect-Mediated Slow Carrier Recombination and Broad Photoluminescence in Non-Metal-Doped ZnIn2S4 Nanosheets for Enhanced Photocatalytic Activity (2021, The Journal of Physical Chemistry Letters)
  • Fast Polaron Formation and Low Carrier Mobility in Defect-Free Polyhedral CsPbBr3 Perovskite Nanocrystals (2022, ACS Photonics)
  • Effect of Confinement on the Exciton and Biexciton Dynamics in Perovskite 2D-Nanosheets and 3D-Nanocrystals (2020, The Journal of Physical Chemistry Letters)
  • Experimental and Theoretical Study into Interface Structure and Band Alignment of the Cu2Zn1-xCdxSnS4 Heterointerface for Photovoltaic Applications (2020, ACS Applied Energy Materials)
  • Ultrafast Hot Electron Transfer and Trap-State Mediated Charge Carrier Separation toward Enhanced Photocatalytic Activity in g-C3N4/ZnIn2S4 Heterostructure (2021, The Journal of Physical Chemistry Letters)

Best Publications

  • Ultrafast Electron Transfer Dynamics from Molecular Adsorbates to Semiconductor Nanocrystalline Thin Films

    John B. Asbury;Encai Hao;Yongqiang Wang;Hirendra N. Ghosh

  • Femtosecond IR Study of Excited-State Relaxation and Electron-Injection Dynamics of Ru(dcbpy)2(NCS)2 in Solution and on Nanocrystalline TiO2 and Al2O3 Thin Films

    John B. Asbury;Randy J. Ellingson;Hirendra N. Ghosh;Suzanne Ferrere

  • Dynamics of Electron Injection in Nanocrystalline Titanium Dioxide Films Sensitized with (Ru(4,4'-dicarboxy-2,2'-bipyridine)2(NCS)2) by Infrared Transient Absorption

    Randy J. Ellingson;John B. Asbury;Sue Ferrere;Hirendra N. Ghosh

  • Evidences of hot excited state electron injection from sensitizer molecules to TiO 2 nanocrystalline thin films

    John B Asbury;Yong-Qiang Wang;Encai Hao;Hirendra N Ghosh

  • Direct Observation of Ultrafast Electron Injection from Coumarin 343 to TiO2 Nanoparticles by Femtosecond Infrared Spectroscopy

    Hirendra N. Ghosh;John B. Asbury;Tianquan Lian

  • Back Electron Transfer from TiO2 Nanoparticles to FeIII(CN)63-: Origin of Non-Single-Exponential and Particle Size Independent Dynamics

    Yu Xiang Weng;Yong Qiang Wang;John B. Asbury;Hiren N. Ghosh

  • Emission from the Charge Transfer State of Xanthene Dye-Sensitized TiO2 Nanoparticles: A New Approach to Determining Back Electron Transfer Rate and Verifying the Marcus Inverted Regime

    G. Ramakrishna and;Hirendra N. Ghosh

  • Interfacial Electron Transfer between Fe(II)(CN)64- and TiO2 Nanoparticles: Direct Electron Injection and Nonexponential Recombination

    Hirendra N. Ghosh;John B. Asbury;Yuxiang Weng;Tianquan Lian

  • Charge recombination reactions in photoexcited fullerene C60-amine complexes studied by picosecond pump probe spectroscopy

    Hirendra N. Ghosh;Haridas Pal;Avinash V. Sapre;Jai P. Mittal

  • Phenol- and Catechol-Based Ruthenium(II) Polypyridyl Complexes as Colorimetric Sensors for Fluoride Ions

    D. A. Jose;P. Kar;D. Koley;B. Ganguly

  • Effect of Particle Size on the Reactivity of Quantum Size ZnO Nanoparticles and Charge-Transfer Dynamics with Adsorbed Catechols

    G. Ramakrishna;Hirendra N. Ghosh

  • Optical and Photochemical Properties of Sodium Dodecylbenzenesulfonate (DBS)-Capped TiO2 Nanoparticles Dispersed in Nonaqueous Solvents

    G. Ramakrishna;Hirendra N. Ghosh

  • Ultrafast Charge Carrier Relaxation and Charge Transfer Dynamics of CdTe/CdS Core−Shell Quantum Dots as Studied by Femtosecond Transient Absorption Spectroscopy

    Sachin Rawalekar;Sreejith Kaniyankandy;Sandeep Verma;Hirendra N. Ghosh

  • Exciton Energy and Charge Transfer in Porphyrin Aggregate/Semiconductor (TiO2) Composites

    Sandeep Verma;Hirendra N. Ghosh

  • Ultrafast relaxation dynamics in graphene oxide: evidence of electron trapping

    Sreejith Kaniyankandy;S. N. Achary;Sachin Rawalekar;Hirendra N. Ghosh

  • Strongly Coupled Ruthenium−Polypyridyl Complexes for Efficient Electron Injection in Dye-Sensitized Semiconductor Nanoparticles

    G. Ramakrishna;D. Amilan Jose;D. Krishna Kumar;Amitava Das

  • Dynamics of Interfacial Electron Transfer from Photoexcited Quinizarin (Qz) into the Conduction Band of TiO2 and Surface States of ZrO2 Nanoparticles

    G. Ramakrishna;Ajay K. Singh;Dipak K. Palit;Hirendra N. Ghosh

  • Aggregation of C70 in Solvent Mixtures

    Hirendra N. Ghosh;and Avinash V. Sapre;Jai P. Mittal

  • Charge Transfer Emission in Coumarin 343 Sensitized TiO2 Nanoparticle: A Direct Measurement of Back Electron Transfer

    Hirendra Nath Ghosh

  • Efficient electron injection from twisted intramolecular charge transfer (TICT) state of 7-diethyl amino coumarin 3-carboxylic acid (D-1421) dye to TiO2 nanoparticle

    G. Ramakrishna;Hirendra N. Ghosh

  • Efficient Photosensitizing Capabilities and Ultrafast Carrier Dynamics of Doped Carbon Dots.

    Somen Mondal;Anna Yucknovsky;Katherine Akulov;Nandan Ghorai

Frequent Co-Authors

Sandeep Verma
Sandeep Verma Indian Institute of Technology Kanpur
Amitava Das
Amitava Das Indian Institute of Science Education and Research Kolkata
Tianquan Lian
Tianquan Lian Emory University
Tulsi Mukherjee
Tulsi Mukherjee Bhabha Atomic Research Centre
Haridas Pal
Haridas Pal Homi Bhabha National Institute
Erik T. J. Nibbering
Erik T. J. Nibbering Max-Born-Institute for Nonlinear Optics and Short Pulse Spectroscopy
Arthur J. Nozik
Arthur J. Nozik University of Colorado Boulder
Randy J. Ellingson
Randy J. Ellingson University of Toledo
Amitava Patra
Amitava Patra Indian Association for the Cultivation of Science
Ashok K. Ganguli
Ashok K. Ganguli Indian Institute of Technology Delhi

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