P
Prasun Mukherjee
Researcher at University of Calcutta
Publications - 69
Citations - 1779
Prasun Mukherjee is an academic researcher from University of Calcutta. The author has contributed to research in topics: Lanthanide & Zinc sulfide. The author has an hindex of 22, co-authored 65 publications receiving 1521 citations. Previous affiliations of Prasun Mukherjee include University of Pittsburgh & Iowa State University.
Papers
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Journal ArticleDOI
Organic−Inorganic Nanocomposites via Directly Grafting Conjugated Polymers onto Quantum Dots
Jun Xu,Jung Wang,Mike Mitchell,Prasun Mukherjee,Malika Jeffries-EL,Jacob W. Petrich,Zhiqun Lin +6 more
TL;DR: In this paper, the photophysical properties of nanocomposites of poly(3-hexylthiophene)−cadmium selenide (P3HT−CdSe) were synthesized by directly grafting vinyl-terminated P3HT onto [(4-bromophenyl)methyl]dioctylphosphine oxide (DOPO-Br)-functionalized CdSe QD surfaces via a mild palladium-catalyzed Heck coupling, thereby dispensing with the need for ligand exchange chemistry.
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Lanthanide Sensitization in II−VI Semiconductor Materials: A Case Study with Terbium(III) and Europium(III) in Zinc Sulfide Nanoparticles
Prasun Mukherjee,Chad M. Shade,Adrienne M. Yingling,Daniel N. Lamont,David H. Waldeck,Stéphane Petoud +5 more
TL;DR: This work explores the sensitization of luminescent lanthanide Tb( 3+) and Eu(3+) cations by the electronic structure of zinc sulfide (ZnS) semiconductor nanoparticles by extending the studies from ZnS nanoparticles to other II-VI semiconductor materials.
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Excited-State Intramolecular Hydrogen Atom Transfer and Solvation Dynamics of the Medicinal Pigment Curcumin
TL;DR: The results show two decay components in the excited-state kinetics with time scales of 12-20 ps and approximately 100 ps in methanol and ethylene glycol, which indicates that curcumin undergoes ESIHT in these solvents.
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Optimizing sensitization processes in dinuclear luminescent lanthanide oligomers: selection of rigid aromatic spacers.
Jean-François Lemonnier,Laure Guenee,César Beuchat,Tomasz Adam Wesolowski,Prasun Mukherjee,David H. Waldeck,Kristy A. Gogick,Kristy A. Gogick,Stéphane Petoud,Stéphane Petoud,Claude Piguet +10 more
TL;DR: A novel tool for deciphering the photophysical sensitization processes operating in [Eu2(Lk)(hfac)6], which suggests that the 1,4-difluorophenyl spacer in L4 is preferable, and a simple interpretation of the complete set of rate constants characterizing the energy migration mechanisms provides straightforward objective criteria for the selection of the most promising building block.
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Experimental and theoretical investigations of solvation dynamics of ionic fluids: appropriateness of dielectric theory and the role of DC conductivity.
TL;DR: In this paper, an analysis of the sub-nanosecond dynamic solvation of ionic liquids in particular and ionic solutions in general is provided, based on the theory that solvation relaxation in ionic fluids, in the nonglassy and nonsupercooled regimes, can be understood rather simply in terms of the dielectric spectra of the solvent.