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Prasun Ghosh
Prasun Ghosh
Senior Research Fellow
Verified email at iiserkol.ac.in
Title
Cited by
Cited by
Year
Protein-templated gold nanoclusters: size dependent inversion of fluorescence emission in the presence of molecular oxygen
T Das, P Ghosh, MS Shanavas, A Maity, S Mondal, P Purkayastha
Nanoscale 4 (19), 6018-6024, 2012
632012
Origin of ultraweak fluorescence of 8-hydroxyquinoline in water: photoinduced ultrafast proton transfer
SY Park, P Ghosh, SO Park, YM Lee, SK Kwak, OH Kwon
RSC advances 6 (12), 9812-9821, 2016
242016
Physicochemical perspective of cyclodextrin nano and microaggregates
P Purkayastha, SS Jaffer, P Ghosh
Physical Chemistry Chemical Physics 14 (16), 5339-5348, 2012
222012
Modulation of small molecule induced architecture of cyclodextrin aggregation by guest structure and host size
P Ghosh, A Maity, T Das, J Dash, P Purkayastha
The Journal of Physical Chemistry C 115 (43), 20970-20977, 2011
212011
FRET-based characterisation of surfactant bilayer protected core–shell carbon nanoparticles: advancement toward carbon nanotechnology
S Mondal, T Das, P Ghosh, A Maity, A Mallick, P Purkayastha
Chemical Communications 49 (69), 7638-7640, 2013
172013
Surfactant chain length controls photoinduced electron transfer in surfactant bilayer protected carbon nanoparticles
S Mondal, T Das, P Ghosh, A Maity, A Mallick, P Purkayastha
Materials Letters 141, 252-254, 2015
152015
Exploring the interior of hollow fluorescent carbon nanoparticles
S Mondal, T Das, P Ghosh, A Maity, P Purkayastha
The Journal of Physical Chemistry C 117 (8), 4260-4267, 2013
152013
Förster resonance energy transfer between pyrene and bovine serum albumin: Effect of the hydrophobic pockets of cyclodextrins
A Maity, P Mukherjee, T Das, P Ghosh, P Purkayastha
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 92, 382-387, 2012
152012
“Extra stabilisation” of a pyrene based molecular couple by γ-cyclodextrin in the excited electronic state
P Ghosh, S Mandal, T Das, A Maity, P Gupta, P Purkayastha
Physical Chemistry Chemical Physics 14 (32), 11500-11507, 2012
152012
Interaction of twisted intramolecular charge-transfer probe loaded silver nanoparticles with the hydrophobic nanocavities of cyclodextrins
T Das, A Kumar, P Ghosh, A Maity, SS Jaffer, P Purkayastha
The Journal of Physical Chemistry C 114 (46), 19635-19640, 2010
142010
Orientation of a TICT probe trapped in the peripheral confined water created by ionic surfactant envelope around silver nanoparticles
A Maity, SS Jaffer, T Das, P Ghosh, P Purkayastha
Langmuir 27 (7), 4068-4075, 2011
132011
Incorporation of Coumarin 6 in cyclodextrins: Microcrystals to lamellar composites
P Ghosh, T Das, A Maity, S Mondal, P Purkayastha
RSC advances 5 (6), 4214-4218, 2015
122015
[2, 2′-Bipyridyl]-3, 3′-diol in lipid vesicles: slowed down dynamics of proton transfer
P Ghosh, A Maity, T Das, S Mondal, P Purkayastha
Soft Matter 9 (35), 8512-8518, 2013
92013
Effect of cyclodextrins on the photophysics of three Indoloquinoline derivatives: An intriguing fluorometric study
P Ghosh, SS Jaffer, P Purkayastha
The Journal of Physical Chemistry B 115 (9), 2046-2054, 2011
92011
Opening of DNA double helix at room temperature: Application of α-cyclodextrin self-aggregates
SS Jaffer, P Ghosh, A Das, P Purkayastha
Nanoscale 2 (8), 1420-1422, 2010
92010
Selective interaction of methylindoloquinolines with DNA
P Ghosh, P Purkayastha
Rsc Advances 4 (43), 22442-22448, 2014
82014
Mechanistic pathway for controlled extraction of guest molecule bound to herring sperm DNA using α-cyclodextrin
SS Jaffer, P Ghosh, P Purkayastha
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 78 (5 …, 2011
82011
Solvatochromic study of three indoloquinoline derivatives: Effect of chloro group/s on the photophysics of thecompounds
P Ghosh, SS Jaffer, T Das, A Maity, NM Kumar, D Kumar, P Purkayastha
Journal of luminescence 131 (1), 147-154, 2011
72011
Cyclodextrin cavity size induced formation of superstructures with embedded gold nanoclusters
T Das, P Ghosh, MS Shanavas, A Maity, S Mondal, P Purkayastha
RSC advances 2 (32), 12210-12215, 2012
52012
Dynamics of pyrenesemicarbazide and pyrenethiosemicarbazide in reverse micelle of AOT in n-heptane: Probing critical penetration of water molecules toward the palisade
A Maity, S Das, P Ghosh, T Das, SK Seth, S Mondal, P Gupta, ...
Chemical Physics Letters 587, 30-34, 2013
42013
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