Search Results - "Singha, Tanmoy"

Enhancement of Fluorescence Mediated by Silver Nanoparticles: Implications for Cell Imaging by Maiti, Pradip, Sarkar, Swarupa, Singha, Tanmoy, Dutta Roy, Sannak, Mahato, Mrityunjoy, Karmakar, Parimal, Paul, Sharmistha, Paul, Pabitra Kumar

“…In this study, we report the surface enhanced fluorescence (SEF) of a biologically important organic dye, fluorescein (FL), by silver nanoparticles (Ag NPs) in…”
Get full text

Organic-inorganic hybrid layer-by-layer electrostatic self-assembled film of cationic dye Methylene Blue and a clay mineral: Spectroscopic and Atomic Force microscopic investigations by Chakraborty, Utsav, Singha, Tanmoy, Chianelli, Russell R., Hansda, Chaitali, Kumar Paul, Pabitra

“…The metachromic cationic dye Methylene Blue (MB) belongs to the thiazine class of organic dye. This dye cation can interact electrostatically with inorganic…”
Get full text

Interaction of hectorite clay with a phospholipid monolayer at air-saline interface in presence of a fluorescent dye by Singha, Tanmoy, Saren, Ujjal, Maiti, Pradip, Chakraborty, Utsav, Pal, Alapan, Paul, Pabitra Kumar

“…The effect of hectorite clay on the monolayer of 1, 2-dipalmitoyl-sn-glycero-3-phosphocholine (DPPC) at air-saline interface in presence of fluorescent dye…”
Get full text

Selective and sensitive detection of L-Cysteine via fluorometric assay using gold nanoparticles and Rhodamine B in aqueous medium by Maiti, Pradip, Singha, Tanmoy, Chakraborty, Utsav, Roy, Sannak Dutta, Karmakar, Parimal, Dey, Bapi, Hussain, Syed Arshad, Paul, Sharmistha, Paul, Pabitra Kumar

“…An assay method based on fluorometric and colorimetric change was developed for selective sensing of important thiol containing amino acid L-Cysteine (L-Cys)…”
Get full text

Photophysical study of the interaction between ZnO nanoparticles and globular protein bovine serum albumin in solution and in a layer-by-layer self-assembled film by Hansda, Chaitali, Maiti, Pradip, Singha, Tanmoy, Pal, Manisha, Hussain, Syed Arshad, Paul, Sharmistha, Paul, Pabitra Kumar

“…In this study, we investigated the spectroscopic properties of the water-soluble globular protein bovine serum albumin (BSA) while interacting with zinc oxide…”
Get full text

Development of a Schottky barrier diode using molecular network of 1-alkyl-2-(arylazo) imidazole prepared by Langmuir–Blodgett technique by Singha, Tanmoy, Mallick, Debashis, Chakraborty, Utsav, Maiti, Pradip, Jana, Rajkumar, Sinha, Chittaranjan, Ray, Partha Pratim, Paul, Pabitra Kumar

“…In this paper we report the photophysical and electrical characteristics of our synthesized imidazole derivative namely l-alkyl-2-(arylazo) imidazole (AAI)…”
Get full text

Comparative and Selective Interaction of Amino Acid d‑Cysteine with Colloidal Gold Nanoparticles in the Presence of a Fluorescent Probe in Aqueous Medium by Maiti, Pradip, Saren, Ujjal, Chakraborty, Utsav, Singha, Tanmoy, Paul, Sharmistha, Paul, Pabitra Kumar

“…In this communication, we report the comparative and selective interaction of amino acid d-cysteine (d-Cys) with citrate caped gold nanoparticles (Au NPs) in…”
Get full text

Effect of montmorillonite clay on the fluorescence resonance energy transfer between two cationic dyes Acridine Orange and Rhodamine B in solution by Chakraborty, Utsav, Maiti, Pradip, Singha, Tanmoy, Saren, Ujjal, Pal, Alapan, Kumar Paul, Pabitra

“…In this article the Fluorescence resonance energy transfer (FRET) between two important cationic dyes namely Acridine Orange (AO) and Rhodamine B (RhB) in…”
Get full text

Photophysical behavior of layer-by-layer electrostatic self-assembled film of azo dye Chromotrope-2R and a polycation by Hansda, Chaitali, Dutta, Bipan, Chakraborty, Utsav, Singha, Tanmoy, Hussain, Syed Arshad, Bhattacharjee, Debajyoti, Paul, Sharmistha, Paul, Pabitra Kumar

“…This communication reports the fabrication of layer-by-layer electrostatic self-assembled films of an azo dye Chromotrope-2R (CH2R) and a Polycation…”
Get full text