SUMIT KUMAR PATRA
Nicolaus Copernicus University, Chungnam National University, North Eastern Hill University, Vidyasagar University
0000-0001-7193-4597
About
I would like to introduce myself as Sumit Kumar Patra, a postdoctoral researcher currently working with Prof. Borys Osmialowski at Nicolaus Copernicus University, (NCU), Poland. Now, I am engaged with the research work of synthesis and spectral studies of new fluorescent dyes with variably oriented dipole moments.
I have done my Ph.D. in Chemistry from North-Eastern Hill University, India under the guidance of Dr. Snehadrinarayan Khatua. The title of my Ph.D. thesis is "Development of Photoluminescent Organic Probe and Ruthenium(II) Complexes for Multianalyte Sensing and Bioimaging". In my Ph.D. tenure, I have synthesized a few small organic probes and bis-heteroleptic ruthenium (II) complexes and investigated their application in the field of fluorescence sensing. Moreover, I have used these compounds in vitro and in vivo imaging of reactive oxygen species, other bio-relevant and toxic analytes in live cells. I have also explained their luminescence properties through excited-state theoretical calculation.
During my first postdoc tenure (May, 2022- October 2014) in prof. son's lab at Chungnam National University, South Korea, I was working on the invention of new aggregation triggered and dual state emissive luminous materials.
Employment
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Nicolaus Copernicus University Postdoctoral Researcher2025 - Present
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Chungnam National University Postdoctoral Researcher2022 - 2024
Education
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North Eastern Hill University Doctorate2014 - 2021
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Vidyasagar University Masters in Science2012 - 2014
Projects & Funding
Projects & funding information is unavailable.
Publications (24)
- A seven-membered heterocycle containing – coumarin-based probe for selective detection of chemical warfare agent phosgene in solution and the gas phase Save
- Aggregation Induced Emission Active Organoiridium(III) Complex Based on Piperazine-Substituted 1,10-phenanthroline Ligand as pH-Responsive Probe Save
- A dual-phase luminescent phosgene sensor based on an AIE-active ruthenium(ii) polypyridine complex Save
- A triple-chromophore based NIR fluorescent chemodosimeter with configurable opto-chemical logic gate functions for multi-analyte recognition of N2H4, CN−, and ClO− in real samples Save
- A dual-state emissive TICT-AIEE-active near-infrared luminogen with multi-stimuli-responsive chromism for information display and data encryption Save
- An organic emitter with enhanced fluorescence modulation, high emission efficiency, multicolor tunability in solution and solid states, and dual-channel sensing for selective cyanide detection Save
- Multi-state efficient luminogens with solvatochromic features based on a conjugation induced twisted framework for highly selective dual channel detection of mercury ion Save
- Stability and photophysical study of bright day light fluorescent material and its fabrication in laser patterning and LED application Save
- AIE-active cyclometalated iridium(III) complexes for the highly efficient picric acid detection in aqueous media Save
- A dual state emission luminogen based on the 1,3,3-trimethylindoline and chroman-2,4-dione conjugate for highly selective dual channel detection of cyanide ions Save