Extensive experience in linear spectroscopy
Nonlinear laser spectroscopy
Time resolved studies in photochemistry
Femtosecond fluorescence up-conversion technique
Fluorescence spectroscopy in organized assemblies, surface second harmonic generation (SSHG) and magnetic field effect in small molecules in the gas phase
Spectroscopy in Room temperature ionic liquids (RTILs)
Characterization of Micelles, Reverse Micelles, Microemulsions in Room temperature ionic liquids (RTILs).
Synthesis and optical properties of metal nanoparticles in aqueous and non-aqueous reverse micelles and investigation of solvent relaxation in reverse micelle.
Fluorescence Correlation Spectroscopy and fluorescence life time imaging
Micelle –Vesicle Transition
Inhibition of Fibrillar Assemblies of L-Phenylalanine by Crown Ethers
Influence of Sugars on DMPC Membrane
Sodium Chloride Triggered the Fusion of Vesicle
Protein Dynamics in Graphene Oxide Sheets through FLIM and FCS
Fluorescence Lifetime Imaging Microscopy of Hela Cell
CT-DNA and Berberine Cation in Confined Environment of Reverse Micelles
Intramolecular Proton Transfer of 1’-Hydroxy-2’-acetonaphthone (HAN) in cucurbit 7 uril
Excited State Intermolecular Proton Transfer of D-Luciferin in AOT Reverse Micelle
Micelle to Vesicle Transition from Triblock Copolymers
Curcumin in Polymeric Nanoparticles
A New Strategy for the Formation of IL-in-Oil Microemulsions and Spontaneous Vesicles
Facile Methods to Tune Structural Properties of Ionic liquid-in-Oil Microemulsions
Synthesis of Nano Particles in Micelles: A Study of Controlled Nanometal Surface Energy Transfer (NSET)
Modulation of the Photophysical Properties of Proton Transfer Chromophores inside Nanocavities
Project Title : Synthesis, Characterization and Applications of Surface Active Ionic Liquids (SAILs) forming Self-assemblies and Investigation of Dynamical Process .
Funding agency: CSIR, Period: 01-10-2014 to 30-09-2017
Project Title : Femtosecond Laser Facility to Investigate Confined Media, Biological Assemblies. Room Temperature Ionic Liquids and Nano-Materials.
Funding agency: SERB (DST) 27-03-2015 to 26-03-2020
Project title: ‘Characterization of Ionic Liquid containing microheterogeneous media and Investigation of Ultrafast Processes in these confined media’.
Funding agency: CSIR, Period: 01-02-2011 to 31-01-2014
Project title: ‘Synthesis and optical properties of metal nanoparticles in aqueous and non-aqueous reverse micelles and investigation of solvent relaxation in reverse micelles in presence of metal nanoparticles’.
Funding Agency: BRNS, Period: 16-02-2009 to 15-02-2012.
Project title: ‘Study of ultrafast processes in ionic liquid containing micro heterogeneous media’.
Funding agency: CSIR, Period: 12-05-2006 to 11-05-2009
Project title: ‘Characterization of Micelles, Reverse Micelles in Room temperature ionic liquids (RTILs) using Dynamic Light Scattering, Fluorescence Spectroscopy and use of these novel systems for photophysical, dynamical studies and nanoparticle synthesis’.
Funding agency: DST, Period: 01/10/2007 to 30/09/2010
Project Title: ‘Spectroscopic Study of Photochemical reactions and solvation dynamics in solution and organized assemblies’.
Funding Agency: CSIR, Period: July, 2000 to June, 2003.
Project Title: ‘Photoinduced electron and energy transfer of some organic molecules in biologically relevant organized media’.
Funding Agency: DST, Period: November, 2001 to October, 2004.
Project Title: ‘Ultrafast Spectroscopic Study of Solvation and Photochemical reactions in solution and organized assemblies’.
Funding Agency: ISIRD, IIT-Kharagpur, Period: August, 1998 to July 2000.
- No. of Publications: 170
- No of Ph. D. Students supervised & being supervised: 20
- No of M. Sc. Students supervised & being supervised: 20
- No of Sponsored Research Projects completed: 07