B
Bhaskar Sen
Researcher at North Eastern Hill University
Publications - 16
Citations - 328
Bhaskar Sen is an academic researcher from North Eastern Hill University. The author has contributed to research in topics: Ruthenium & Luminescence. The author has an hindex of 9, co-authored 13 publications receiving 217 citations. Previous affiliations of Bhaskar Sen include Indian Institute of Science Education and Research, Kolkata.
Papers
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Journal ArticleDOI
A coumarin based Schiff base probe for selective fluorescence detection of Al3 + and its application in live cell imaging
Bhaskar Sen,Sanjoy Kumar Sheet,Romita Thounaojam,Ramen Jamatia,Amarta Kumar Pal,Kripamoy Aguan,Snehadrinarayan Khatua +6 more
TL;DR: The live cell imaging study indicated that the detection of intracellular Al3+ ions are also readily possible in living cell and the cation binding properties of CSB-1 was thoroughly examined in UV-vis and fluorescence spectroscopy.
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Organoiridium(III) Complexes as Luminescence Color Switching Probes for Selective Detection of Nerve Agent Simulant in Solution and Vapor Phase.
TL;DR: The solution and vapor-phase detection properties of these luminescent Ir(III) complexes can offer a worthy approach into the design of new metal complex based PL switching probes for chemical warfare agents.
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Highly selective light-up Al3+ sensing by a coumarin based Schiff base probe: Subsequent phosphate sensing DNA binding and live cell imaging
TL;DR: In this article, a coumarin based simple fluorescent probe, 4-Hydroxy-3-[(2-hydroxy-5-methoxybenzylidene)-amino]-chromen-2-one (HMC), was synthesized by condensing 3amino-4-hydroxcoumarin and 2-hydoxy-5methoxbenzaldehyde.
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Highly Sensitive Bifunctional Probe for Colorimetric Cyanide and Fluorometric H2S Detection and Bioimaging: Spontaneous Resolution, Aggregation, and Multicolor Fluorescence of Bisulfide Adduct
Sumit Kumar Patra,Sanjoy Kumar Sheet,Bhaskar Sen,Kripamoy Aguan,Debesh R. Roy,Snehadrinarayan Khatua +5 more
TL;DR: The cell imaging study revealed the staining of the cell and multicolor emission in the presence of H2S and the spontaneous resolution of chiral S-isomer of the 1-SH adduct occurred during crystallization.
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Aggregation-Induced Emission-Active Ruthenium(II) Complex of 4,7-Dichloro Phenanthroline for Selective Luminescent Detection and Ribosomal RNA Imaging.
Sanjoy Kumar Sheet,Bhaskar Sen,Sumit Kumar Patra,Monosh Rabha,Kripamoy Aguan,Snehadrinarayan Khatua +5 more
TL;DR: This is the first report of red emissive ruthenium(II) complex-based probes with AIE characteristics for selective rRNA detection and nucleolar imaging and it is expected that the supramolecular interactions as well as C-Cl···O XB interaction with rRNA is the origin of aggregation and possible photoluminescence enhancement.