• 044-2257-4207

  • mishra@iitm.ac.in

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General Area of Research:

Fluorescence Spectroscopy and Physical Photochemistry

Specific Areas:

Fluorescence of complex multifluorophoric systems, Understanding microheterogeneous and organized systems using fluorescent molecular probes, Analytical Fluorimetry, Photophysics

*Click on the images for publication details.

Anand Kumar Sahu and Ashok Kumar Mishra (2022) “Photophysical Behavior of Plant Flavonols Galangin, Kaempferol, Quercetin, and Myricetin in Homogeneous Media and the DMPC Model Membrane: Unveiling the Influence of the B-Ring Hydroxylation of Flavonols”, The Journal of Physical Chemistry B, 126, 15, 2863–2875.


S. K. Panigrahi and A. K. Mishra (2020) “Total Emission Time Resolved Decay: a Method for Measurement and Resolution of Broad-Band Emission”, Journal of Fluorescence, 30, 1085–1094.


J. Prakash and A. K. Mishra (2020), “Simultaneous Quantification of Multiple Polycyclic Aromatic Hydrocarbons in Aqueous Media using Micelle Assisted White Light Excitation Fluorescence”, Scientific Reports, 10, 8921.


S. Sonalin, A. Mishra, A. K. Sahu, A. K. Mishra, P. M. Imran, N. S. P. Bhuvanesh and S. Nagarajan (2020), “Aggregation Behavior and High Charge-Carrier OFET-Mobility of Functionalized Phenanthro[9,10-d]imidazoles”, The Journal of Physical Chemistry C, 124, 13053 – 13062.


S. Sahu, P. Talele, B. Patra, R. Verma and A. K. Mishra (2020), “A Multiparametric Fluorescence Probe to Understand the Physicochemical Properties of Small Unilamellar Lipid Vesicles in Poly(ethylene glycol)-Water medium”, Langmuir, 36, 17, 4842–4852.


S. K. Panigrahi and A. K. Mishra (2020), “Inner filter effect mediated red-shift in synchronous and total synchronous fluorescence spectra as a tool to monitor quality of oils and petrochemicals”, Fuel, 267, 117174.


A. K. Sahu, J. Mishra and A. K. Mishra (2020), “Introducing Tween-Curcumin Niosomes: Preparation, Characterization and Microenvironment study”, Soft Matter, 16, 1779 – 1791.


M. Mohapatraa and A. K. Mishra (2019), “Excited State Proton Transfer Based Fluorescent Molecular Probes and their Application in Studying Lipid Bilayer Membranes”, Photochemical & Photobiological Sciences, 18, 2830 – 2848.


J. Mishra and A. K. Mishra (2019), “Significant Bile Salt Induced Perturbation of Niosome Membrane: A Molecular Level Interaction Study using 1-Naphthol Fluorescence”, Colloids and Surfaces B: Biointerfaces, 185, 110594.


A. Singh, A. K. Pati, A. K. Mishra, (2019) “Photophysics and Photoreactivity of Cross-Conjugated Enediynyl Aggregates: Applications to multi-parametric sensing of microheterogeneity and reversible fluorescence switching”, Chemical Physics, 529, 110579.


J. Swain, J. Mishra, G. Ghosh and A. K. Mishra (2019) “Quantification of Micropolarity and Microviscosity of Aggregation and Salt-Induced Gelation of Sodium Deoxycholate (NaDC) using Nile Red Fluorescence”, Photochemical & Photobiological Sciences, 18, 2773 – 2781.


T. Vairapperumal, L. Mukhopadhyay, V. K. Rai, K. J. Sreeram, A. K. Mishra (2019) “Dual mode luminescence from lanthanum orthovanadate nanoparticles”, Journal of Luminescence, 217, 116761.


S. K. Panigrahi, A. K. Mishra (2019), “Inner Filter Effect in Fluorescence Spectroscopy: As a Problem and as a Solution”, Journal of Photochemistry and Photobiology C: Photochemistry Reviews, 41, 100318.


J. Mishra and A. K. Mishra (2019),”Unusual sensitivity of tween20: Cholesterol niosome structure to the presence of sodium dodecyl sulfate: A study using multiple fluorescent molecular probes”, Colloids and Surfaces B: Biointerfaces, 181, 524 – 532.


J. Mishra and A. K. Mishra (2019),”Estimation of Micropolarity and Microviscosity of Pluronic F127–Surfactant Mixed Systems Using Fisetin as a Fluorescent Molecular Probe”, Chemistry Select, 4, 4074 – 4082.


S. K. Panigrahi, A. K. Mishra (2019), “Reflective Walled Sample Compartment and Optimization of Data Acquisition Geometry towards Sensitive Fluorescence Measurement in Fiber-Optic Setup”, Measurement, 139, 277 – 283.


S. K. Panigrahi, A. K. Mishra (2019), “Study on the Dependence of Fluorescence Intensity on Optical Density of Solutions: The Use of Fluorescence Observation Field for Inner Filter Effect Corrections”, Photochem. Photobiol. Sci, 18, 583 – 591.


A. Singh, A. K. Pati, A. K. Mishra, (2018) “Photophysical Impact of Diacetylenic Conjugation
on Classical Donor-Acceptor Electronic Energy Pair”, J. Phys. Chem. A, 123, 443 – 453.


S. Thakur, S. K. Panigrahi, A. K. Mishra, R. Sarathi (2018) “Understanding the influence of ambience on thermal ageing of natural ester oil”, IET Science, Measurement & Technology, 13, 123 – 130.


S. Thakur, S. Prakash, A. K. Mishra. R. Sarathi, N. Yoshimura, (2018) “Understanding the Impact of Corona Aging of Ester Oil Adopting Fluorescent Technique”, INAE Letters, 3, 251 – 256.


J. Mishra and A. K. Mishra (2018), “Effect of Indole-3-Carbinol on Dimyristoylphosphatidylcholine Multilamellar Vesicles”, Langmuir, 34, 11886 – 11897.


P. Talele, S. Sahu and A. K. Mishra (2018), “Physicochemical characterization of solid lipid nanoparticles comprised of glycerol monostearate and bile salts”, Colloids and Surfaces B, 172, 517 – 525.


A. K. Pati and A. K. Mishra (2018) “Small push-pull diacetylenes as emergent fluorophores”, AIP Conference Proceedings 2005, 020009, IWAM-2017 NIST Brahmapur.


S. Sahu, A. Sharma, A. K. Mishra, (2018) “Multi-Parametric Sensing of Membrane Bilayer Properties with a Highly Environment-susceptible Fluorophore”, The journal of physical chemistry B, 122, 7308 – 7318.


A. Singh, A. K. Pati, A. K. Mishra, (2018) “Photoinduced Intramolecular Charge Transfer in a Cross-Conjugated Push-Pull Enediyne: Implications toward Photoreaction”, Physical chemistry chemical physics, 20, 14889 – 14898.


J. Mishra, J. Swain, A. K. Mishra (2018) “Probing the temperature-dependent changes of the interfacial hydration and viscosity of Tween20 : cholesterol (1 : 1) niosome membrane using fisetin as a fluorescent molecular probe” Physical chemistry chemical physics, 20, 13279 – 13289.


A. Singh, A. K. Pati, A. K. Mishra, (2018) “Photophysics and peripheral ring size dependent aggregate emission of cross-conjugated enediynes: applications to white light emission and vapor sensing” Physical chemistry chemical physics, 20, 4167 – 4180.