Publications in peer-reviewed
journals (as corresponding author)
1. A. Pal, O. Sarkar, N. Pramanik, N. Dey*, Design ESIPT-Based Fluorescent Probes for Dual-Mode Sensing of Cyanide: Application to Rapid On-location Detection and Screening of Natural Water Samples. Ind. Eng. Chem. Res., 2024, 10.1021/acs.iecr.3c04209 [IF: 4.2]
2. S. Mondal, B. Krishna, S. Roy, N. Dey,* Discerning Toxic Nerve Gas Agents Via Distinguishable ‘Turn-On’ Fluorescence Response: Multi Stimuli Responsive Quinoline Derivatives in-Action. Analyst, 2024, 10.1039/D4AN00072B [IF: 4.2] (Invited cover page)
3. P. Daga, N. Dey*, Recent Development in Optoelectronic Sensing of Organomercuric Species and its Discrimination over Inorganic Mercury. Curr. Org. Chem., 2024, Accepted for publication (Invited publication) [IF: 2.6]
4. R. S. Fernandes, S. D. Vasishtha, R. Singh, S. Goel, N. Dey,* Converging Optical and Electrochemical Detection Strategies for Multimodal Hydrazine Sensing: Insights into Substituent-Driven Diverse Response. Anal Methods, 2024, 10.1039/D4AY00063C [IF: 3.52] (Invited cover page)
5. S. Mondal, I. Ahamad, N. Dey,* Multifaceted Applications of Luminescent Metalloporphyrin Derivatives: Fluorescence Turn-On Sensing of Nicotine and Antimicrobial Activity. ACS Applied Bio Materials, 2024, 10.1021/acsabm.4c00031 [IF: 4.2]
6. H. Barkale, N. Dey,* Tuning Sensing Efficacy of Oligo(phenylenevinylene) Based Chromogenic Probes: Effect of Alkyl Substituents on Metal Ion Detection at Micelle-Water Interface. Chem Asian J, 2024, 10.1002/asia.202400058 [IF: 4.57] (Invited publication)
7. H. Barkale, N. Dey,* Tailoring Rhodamine Probes: Oxyethylene Chains, Conjugation, and End Substituents in the Quest for Superior Hg2+ Sensing. Asian J Org Chem., 2024, 10.1002/ajoc.202300657 [IF: 3.5]
8. A. Pal, M. Karar, N. Dey,* Visualizing Anions by Color Changing Response: Exploitation of Pyrimidine-Based Probe for Simultaneous Detection of CN- and F- Ions, J. Mol. Struct., 2024, 1307,137836 [IF: 3.84]
9. S. Mondal, N. Dey,* Biogenic Polymer-Based Fluorescent Assemblies: Versatile Platforms for Ultra-Sensitive ATP Detection and Enzyme Assay. Langmuir, 2024, 40, 6163–6171. [IF: 3.9] (Invited publication)
10. B. Chettri, A. Pal, S. Jha, N. Dey,* Tuning Sensing Efficacy of Anthraimidazolidione-Based Charge Transfer Dyes: Nitro Group Positioning Impact. Dalton Transactions., 2024, 53, 6343-6351 [IF: 4.0]
11. A. Pal, N. Dey,* A Chromogenic Anthraimidazoldione Probe for Ratiometric Analysis of Hg2+ Exclusively at Mesoscopic Interface: Screening of Real-life Biological Samples. Colloids Surf. A: Physicochem. Eng., 2024, 687, 133397 [IF: 5.2]
12. R. S. Fernandes, Ch. Sanjay, B. Ghosh, N. Dey,* Sulfide Induced Concentration Dependent Distinct Optical Response: Unique Chromogenic Probe Developed for Analyzing Fecal contamination in Water and Intracellular Imaging Applications. ACS Sustain. Chem. Eng., 2024, 12, 4922–4932. [IF: 8.4]
13. A. Pal, N. Dey,* Surfactant-Induced Alterations in Optoelectronic Properties of Perylene Diimide Dyes: Modulating Sensing Responses in the Aqueous Environment. Soft Matter, 2024, 20, 3044 - 3052 [IF: 3.40] (Invited cover page).
14. S. Saha, S. Paul, R. Debnath, N. Dey,* and B. Biswas,* AIE Active Fluorescent Organic Nanoparticles based Optical Detection of Cu2+ ion in Pure Water: A Case of Aggregation-disaggregation Reversibility Anal. Methods, 2024, 16, 1058-1068 [IF: 3.52]
15. A. Pal and N. Dey*, Oxidized Bisindolyl-Based Amphiphilic Probe for Dual Mode Analysis of Heavy Metal Pollutants in Aqueous Medium, J Fluorescence, 2024, 10.1007/s10895-023-03393-y [IF: 2.7]
16. S. Mondal and N. Dey, Flexible Metallosalen Complex for Pyrophosphate Sensing in Biological Milieu: Use Disassembly Strategy for Signal Amplification, J. Mol. Liq., 2024, 398, 123914 [IF: 6.0]
17. R. S. Fernandes and N. Dey, Single-Benzene-Based Fluorophores (SBBFs) with Green Luminescence: Improved Sensitivity towards Cysteine both in Solution and Solid State, Mater. Today, Chem., 2024, 36, 101850 [IF: 7.3]
18. D. Sunil, R. K Jain, K. Muthamma, R. S. Fernandes and N. Dey,* Pyrene-pyridoxine azine as a functional fluorophore: developing LFPs and formulating security ink, Emergent Mater., 2024, 7, 299–310 [IF: 3.7]
19. B. Chettri, R. S Fernandes, S. Jha, N. Dey*, Label-free multimodal analysis of copper ions at below permissible exposure limit in the aqueous medium, Spectrochim Acta A Mol Biomol Spectrosc., 2024, 308, 123620.
20. H. Barkale and N. Dey, Phenazine-Based Fluorescence Probes for Simultaneous Sensing of Silver and Iodide Ions, J. Mol. Struct., 2024, 1303, 137427 [IF: 3.84]
21. A. Kumar and N. Dey,* Recent Advances in Designing Colorimetric Probes for Nitrite Ions. Asian J Org Chem., 2024, 13, e202300453 [IF: 3.14]
22. S. Paul, M. Karar, and N. Dey,* Sequence Specific Optical Recognition of Dual Anions, Fluoride and Bisulfate Ions: An Update, J Mol Liq., 2024, 394, 123524 [IF: 6.0]
23. Monaj Karar; Sourav Mondal; Nilanjan Dey, Assorted Designing of Molecular Logic Gates and Memory latch functionality Descended from Copper Ions-Triggered Optical Responses., Materials Science & Engineering B, 2024, 299, 116958 [IF: 3.84]
24. R. S. Fernandes and N. Dey, Oxidized bis(indolyl)methane derivatives with Diverse
Signaling units: Excitation-Dependent Fluorescence Response Towards Heavy Metal Pollutants in Aqueous Medium, Ind. Eng. Chem. Res., 2023, 62, 21536–21545 [IF: 4.2]
25. R. S. Fernandes, S. Pal, and N. Dey*, Sequence-Specific Relay Recognition of Multiple Anions: An Interplay between Proton Donors and Acceptors, ChemPhysChem., 2023, 24, e202300434 [IF: 3.6]
26. S. Pal, P. Daga and N. Dey*, Exploring Various Photochemical Processes in Optical Sensing of Pesticides by Luminescent Nanomaterials: A Concise Discussion on Challenges and Recent Advancements, ACS Omega, 2023, 8, 44395–44423 [IF: 4.1]
27. P. Singh, O. P. Verma, N. Dey,* and D. Singh*, Influence of Counter Anion of Ionic Liquids on the Packaging of Pepsin. J Mol Liq., 2023, 391, 123366 [IF: 6.2].
28. S. Mondal, H. Barkale and N. Dey*, Detection of Multiple Metal Ions Exclusively at Bilayer Interface: Does the Nature of the Membranous Aggregates Affect the Sensitivity? Colloids Surf. A: Physicochem. Eng., 2023, 677, 132322 [IF: 5.2]
29. B. Chettri, S. Mondal, S. Jha and N. Dey*, Multimodal Sensing of Acetate Anion using Anthraimidazoledione-Based Redox-Active Amphiphilic Dye in Aqueous Environment, ChemistrySelect, 2023, 8, e202301856 [IF: 2.3]
30. R. S. Fernandes, J. Kumari, D. Sriram and N. Dey*, Fluorescent Nanoassembly of Tetrazole-based Dyes with Amphoteric Surfactants: Investigation of Cyanide Sensing and Antitubercular Activity, ACS Applied Biomaterials, 2023, 6, 4158–4167 [IF: 4.7]
31. S. Mondal and N. Dey*, Flexible “V-Shaped” Dibenzimidazole Amphiphile: Metal Ion-Driven Microenvironment-Sensitive Reversible Supramolecular Assembly in Aqueous Medium, Eur J Inorg Chem., 2023, 26, e202300147.
32. M. Karar and N. Dey*, Integrated Multifunctional Molecular Logic Device Powered by Ion-Specific Dual Mode Optical Responses, Opt. Mater, 2023, 142, 113989 [IF: 3.75]
33. R. S. Fernandes, A. Tiwari, S. Kanungo* and N. Dey*, Formation of Stable Naphthalenediimide Radical Anion: Substituent-Directed Synergetic Effects of Hydrogen Bonding and Charge Transfer Interactions on Chromogenic Response Towards Hydrazine, J Mol Liq., 2023, 387, 122238 [IF: 6.63]
34. S. A. Tiwari, R. S. Fernandes, N. Dey*, and S. Kanungo*, Site-Specific Ammonia Adsorption and Transduction on Naphthalimide Molecule- A Complementary Analysis Involving Ab-initio Calculation and Experimental Verifications, Phys. Chem. Chem. Phys., 2023, 25, 17021-17033 [IF: 3.95]
35. A. Ray Choudhury, N. Dey*, Molecular Amplification as an Affordable Strategy for Trace-Level Detection of Ionic Analytes with Fluorometric or Colorimetric Readout, ChemPhotoChem, 2023, 7, e202200306 [IF: 3.68]
36. S. Mondal, M. Karar and N. Dey*, Dye-Surfactant Co-Assembly as the Chromogenic Indicator for Nanomolar Level Detection of Cu(I) Ions via Color-changing Response, J Mater Chem B, 2023, 11, 4111-4120 [IF: 7.57]
37. V. Adepu, M. Tathacharya, R. S Fernandes, A. Tiwari, S. Kanungo*, N. Dey* and P. Sahatiya* Perylene Diimide (PDI) based Flexible Multifunctional Sensor Design for Personal Healthcare Monitoring- A Complementary Approach Involving Experimental and Theoretical Investigations. Adv. Mater. Technol., 2023, 8, 2201633 [IF: 8.56]
38. S. Paul, S. Mondal and N. Dey*, Improved Analytical Performance of an Amphiphilic Probes Upon Protein Encapsulation: Spectroscopic Investigation along with Computational Rationalization, ACS Applied Biomaterials, 2023, 6, 1495–1503 [IF: 4.5]
39. R. S. Fernandes and N. Dey*, Metal Ion Responsive Bifunctional Bis(indolyl)methane Derivative: Excitation-Triggered Alteration in the Sensing Behavior. Mater. Chem. Phys., 2023, 302,127637 [IF: 4.78]
40. R. S. Fernandes and N. Dey*, Polarity-Independent Temperature-Induced Reversible Fluorescence Switching of Organic Nanoparticles: Application to Intracellular Temperature Imaging, ACS Applied Nano Materials, 2023, 6, 5168–5176 [IF: 6.14]
41. R. S. Fernandes and N. Dey*, A Combinatorial Effect of TICT and AIE on Bisulfate Detection using a Pyrenylated Charge-Transfer Luminogen, Mater. Res. Bull., 2023, 163, 112192 [IF: 5.6]
42. M. Karar, R. S. Fernandes, and N. Dey*, Differential Response for Multiple Ions: Smart Probe to Construct Optically Tunable Molecular Logic Systems, Analyst, 2023, 148, 1460-1472 [IF: 5.23] (Invited cover page)
43. S. Paul, A Ray Choudhury, N. Dey*, Dual Mode Multiple Ions Sensing via Analyte-Specific Modulation of Keto-Enol Tautomerization of an ESIPT Active Pyrene Derivative: Experimental Findings and Computational Rationalization” ACS Omega., 2023, 8, 6349–6360 [IF: 4.13]
44. N. Dey*, An anthraimidazoledione-based charge transfer probe for dual mode sensing of calcium ions: role of the counter ion in signal improvement, J Mater Chem B, 2023, 2023, 11, 1222-1231 [IF: 7.57]
45. B. Chettri, S. Jha, and N. Dey*, Tuning Anion Binding Properties of Bis(indolyl)methane Receptors: Effect of Substitutions on Optical Responses, Spectrochimica Acta Part A, 2023, 287, 121979 [IF: 4.82]
46. B. Chettri, S. Jha, and N. Dey*, Unique CT emission from Aryl Terpyridine Nanoparticles in Aqueous Medium: A Combined Effect of Excited State Hydrogen bonding and Conformational Planarization, J. Photochem. Photobiol. A, 2023, 435, 114210 [IF: 5.14]
47. D. Sunil, K. Muthamma, S. D. Kulkarni, R. S. Fernandes, and N. Dey*, Water-based Flexographic Ink using Fluorescent Barbituric Acid Derivative for Security Applications. Chem Papers., 2023, 77, 119-127 [IF: 2.15]
48. R. S Fernandes and N. Dey*, “Ion-Specific Bathochromic Shifts: Simultaneous Detection of Multiple Heavy Metal Pollutants via Charge Transfer Interactions. J Mol Liq., 2022, 367, 120369 [IF: 6.63]
49. S. Paul, R. S Fernandes, and N. Dey*, Ppb-Level, Dual Channel Sensing of Cyanide and Bisulfate Ions in Aqueous Medium: Computational Rationalization of Ion-Dependent ICT Mechanism. New J. Chem., 2022, 46, 18973-18983 [IF: 3.92]
50. R. S Fernandes and N. Dey*, Anion Binding studies with Anthraimidazoledione-Based Positional Isomers: A comprehensive Analysis of different Strategies for Improved Selectivity. Talanta, 2022, 250, 123703 [IF: 6.57]
51. R. S Fernandes and N. Dey*, Modulation of Analytical Performance of a Bifunctional Optical Probe at Micelle-water interface: Selective Sensing of Histidine in Biological Fluid. Asian J. Org. Chem., 2022, 11, e202200257 [IF: 3.12]
52. R. S Fernandes and N. Dey*, Synthetic Supramolecular Host for D-(-)-Ribose: Ratiometric Fluorescence Response via Multivalent Lectin-Carbohydrate Interactions. ChemBioChem., 2022, 23, e202200044, [IF: 3.46] (Invited cover page)
53. N. Dey* and R. S Fernandes, Moisture-Sensitive Ratiometric Color Changing Response: A Useful tool for Precision Farming. ACS J. Agric. Sci. Technol., 2022, 2, 546–554. [IF: 2.5]
54. S. Jha, N. Kumari, B. Chettri, N. Dey*, Monitoring Local pH of Membranous Aggregates via Ratiometric Color Changing Response. ChemPhysChem., 2022, 23, e202200208 [IF: 3.52]
55. N. Dey*, A pyrene-based ratiometric probe for nanomolar level detection of glyphosate in food and environmental samples and its application for live-cell imaging. New J. Chem., 2022, 46, 8105-8111. [IF: 3.92]
56. R. S Fernandes and N. Dey*, Acyl Hydrazone-Based Reversible Optical Switch for Reporting of Cyanide ion in Industrial Wastewater Samples. J Mol Struct., 2022, 132968. [IF: 3.84]
57. N. Dey*, and N. Kumari, Anion-Induced Deprotonation as a Simple Strategy to Improve Analytical Performance of an Amphiphilic Probe at Mesoscopic Interface. Results Chem. 2022, 4, 100248. [IF: 2.3]
58. N. Dey*, Coordination-Driven Reversible Supramolecular Assembly Formation at Biological pH: Trace- Level Detection of Hg2+ and I- Ions in Real Life Samples. Spectrochim. Acta A, 2022, 267, 120447. [IF: 4.83].
59. N. Dey*, and S. Bhattacharya, Hydrogen Bonding Induced Unique Charge-Transfer Emission from Multichromophoric Polypyridyl Ligands: Ratiometric Probing of Methanol Impurity in Commercial Biofuel. ACS Sustainable Chem. Eng. 2021, 9, 50, 17078–17084. [IF: 9.22].
60. S. Jha, N. Dey*, Differential Chromogenic Response towards F- and H2PO4-: Hydrogen Bonding vs Deprotonation, Chemistry Select, 2021, 6, 9211 – 9216. [IF = 2.30]
61. N. Dey,* Metal Ion-Responsive Chromogenic Probe for Rapid, On-Location Detection of Foodborne Bacterial Pathogens in Contaminated Food Items. ACS Applied Bio Materials, 2021, 4, 6893–6902. [IF = 3.5].
62. N. Dey,* A Simple Strategy for Visual Detection as well as Discrimination of Hg2+ and CH3Hg+ Species Using Fluorescent Nanoaggregates. Dalton Transactions, 2021, 50, 12563-12569. [IF = 4.40].
63. N. Dey*, Use of Biocompatible Natural Product ‘Quinine’ for Naked-Eye Sensing of Sarin-Surrogate both in Solution-State and Vapor Phase. J Mol Liquid, 2021, 321, 114799. [IF: 6.17]
64. N. Dey*, ‘Off‐the‐Shelf’ Material for Ratiometric Sensing of Phosgene at Nanomolar Level Both in Solution and Gaseous Phase. Chemistry Select, 2020, 5, 6823-6827. [IF: 2.10]
65. N. Dey*, Naked-Eye Sensing of Phytic Acid at Sub-Nanomolar Level in 100% Water Medium by Charge Transfer Complex Derived from off-the-shelf Ingredients. Analyst, 2020, 145, 4937-4941. [IF: 5.23].
Publications in Conference Proceedings (as corresponding author)
1. N. Dey*, Perylene Diimide-Based Fluorescent Nanoassembly for Sequential Recognition of Fe3+ and Inorganic Phosphate in the Aqueous Medium. Materials Today Proceedings, 2021, 44, 2952-2956. [IF: 1.21]
For complete publication list, please visit:
https://scholar.google.co.in/citations?user=RK-np_gAAAAJ&hl=en