Publications

    2024

  1. Influence of dimensionality on optical properties of doped assembly of gold nanoclusters. Santanu Dolai, Srestha Basu and Anumita Paul. J. Mater. Chem. C 2024, DOI: 10.1039/D4TC00123K.

    2. 2022

  2. Aggregation induced delayed green fluorescence from assembly of gold nanoclusters: an advanced probe for “background free” pyrophosphate recognition. Santanu Dolai, Srestha Basu and Anumita Paul. Mater. Adv. 2022, DOI: 10.1039/D1MA01095F.

  3. Controlling the Chemistry of Nanoclusters: From Atomic Precision to Controlled Assembly. Srestha Basu ,Anumita Paul and Rodolphe Antoine. Nanomaterials 2022, DOI: 10.3390/nano12010062.

    4. 2021

  4. Four Orders-of-Magnitude Enhancement in Two-Photon Excited Photoluminescence of Homoleptic Gold Thiolate Nanoclusters following Zinc-Ion-Induced Aggregation. Srestha Basu, Hussein Fakhoury, Christophe Moulin, Santanu Dolai, Isabelle Russier-Antoine, Pierre-François Brevet, Rodolphe Antoine and Anumita Paul Nanoscale 2021, DOI: 10.1039/D0NR08764E.

    5. 2020

  5. Zinc ion induced aggregation of gold clusters for visible light excitation based fluorimetric discrimination of geometrical isomers. Srestha Basu, Archismita Hajra, Chirantan Gayen and Anumita Paul. ChemPhysChem 2020, DOI: 10.1002/cphc.201901044.

  6. Tailoring the luminescence of atomic clusters via Ligand Exchange Reaction Mediated post synthetic modification. Srestha Basu , Chirantan Gayen , Santanu Dolai and Anumita Paul. PhysChemChemPhys 2020, DOI: 10.1039/C9CP06063D.

    7. 2019

  7. Photo induced chemical modification of surface ligands for aggregation and luminescence modulation of copper nanoclusters in presence of oxygen. Srestha Basu, Wasim Nawaj [Equal contributor], Chirantan Gayen and Anumita Paul. PhysChemChemPhys 2019, DOI: 10.1039/C9CP01484E.

  8. Protein-Nanoparticle Agglomerates as Plasmonic-Magneto-Luminescent Multifunctional Nanocarrier for Imaging and Combination Therapy. Uday Narayan Pan, Pallab Sanpui, Anumita Paul and Arun Chattopadhyay. ACS Appl. Bio Mater. 2019, DOI: 10.1021/acsabm.9b00210.

  9. Visible light excitation induced luminescence from gold nanoclusters following surface ligand complexation with Zn2+ for day light sensing and cellular imaging. Chirantan Gayen, Srestha Basu, Upashi Goswami and Anumita Paul. Langmuir 2019, DOI: 10.1021/acs.langmuir.9b00991.

  10. Crystallization induced emission enhancement of nanoclusters and one step conversion of “nanoclusters to nanoparticles” as the basis for intracellular logic operations. Chirantan Gayen Upashi Goswami Kasturi Gogoi Srestha Basu Anumita Paul. ChemPhysChem 2019, DOI: 10.1002/cphc.201900097.

    11. 2018

  11. Few Particle-Level Chromaticity Index-Based Discrimination of Biothiols Using Chemically Interactive Dual-Emitting Nanoprobe. Chirantan Gayen, Srestha Basu, Uday Narayan Pan and Anumita Paul. ACS Omega 2018, 3, 17220–17226.

  12. Synergistic Anticancer Potential of Artemisinin When Loaded with 8-Hydroxyquinoline-Surface Complexed-Zinc Ferrite Magnetofluorescent Nanoparticles and Albumin Composite. Uday Narayan Pan, Pallab Sanpui, Anumita Paul and Arun Chattopadhyay. ACS Appl. Bio Mater. 2018, DOI: 10.1021/acsabm.8b00358.

  13. Surface Complexed-Zinc Ferrite Magnetofluorescent Nanoparticles for Killing Cancer Cells and Single Particle Level Cellular Imaging. Uday Narayan Pan, Pallab Sanpui, Anumita Paul and Arun Chattopadhyay. ACS Appl. Nano Mater. 2018, 1, 6, 2496-2502.

  14. Crystalline nanoscale assembly of gold clusters for reversible storage and sensing of CO2via modulation of photoluminescence intermittency. Srestha Basu, Satyapriya Bhandari, Uday Narayan Pan, Anumita Paul and Arun Chattopadhyay. J. Mater. Chem. C 2018, 6, 8205-8211.

  15. Synthesis of Single-particle Level White-Light-Emitting Carbon Dots via a One-Step Microwave method. Kafeel Ahmad, Ayan Pal, Uday Narayan Pan, Arun Chattopadhyay and Anumita Paul. J. Mater. Chem. C 2018, 6, 6691-6697.

  16. Crystalline Assembly of Gold Nanoclusters for Mitochondria Targeted Cancer Theranostics. Srestha Basu, Upashi Goswami, Anumita Paul and Arun Chattopadhyay. J. Mater. Chem. B 2018, 6, 1650-1657.

    17. 2017

  17. Zinc-Coordinated Hierarchical Organization of Ligand Stabilized Gold Nanoclusters for Chiral Recognition Supplemented with Separation. Srestha Basu, Anumita Paul and Arun Chattopadhyay. Chemistry - A European Journal 2017, DOI:10.1002/chem.201701128.

  18. An Interactive Quantum Dot and Carbon Dot Conjugate for pH-Sensitive and Ratiometric Cu2+ Sensing. Kafeel Ahmad, Sonit Kumar Gogoi, Raihana Begum, Md Palashuddin Sk and Anumita Paul and Arun Chattopadhyay. Chem Phys Chem 2017, DOI: 10.1002/cphc.201601249.

    19. 2016

  19. Thumb Imprint Based Detection of Hyperbilirubinemia Using Luminescent Gold Nanoclusters. Srestha Basu, Amaresh Kumar Sahoo, Anumita Paul and Arun Chattopadhyay. Scientific Reports 2016, DOI: 10.1038/srep39005.

  20. The effect of temperature on the aggregation kinetics of partially bare gold nanoparticles. Anushree Dutta, Anumita Paul and Arun Chattopadhyay. RSC Advances 2016, DOI: 10.1039/C6RA17561A.

  21. Protein-Based Multifunctional Nanocarriers for Imaging, Photothermal Therapy, and Anticancer Drug Delivery. Uday Narayan Pan, Rumi Khandelia, Pallab Sanpui, Subhojit Das, Anumita Paul and Arun Chattopadhyay. ACS Appl. Mater. Interfaces 2016, DOI: 10.1021/acsami.6b06099.

  22. Zinc mediated crystalline assembly of gold nanoclusters for expedient hydrogen storage and sensing. Srestha Basu, Anumita Paul and Arun Chattopadhyay. J. Mater. Chem. A 2016, DOI: 10.1039/C5TA08452K.

    23. 2015

  23. Theranostic potential of gold nanoparticle-protein agglomerates. Pallab Sanpui, Anumita Paul, and Arun Chattopadhyay. Nanoscale 2015, DOI: 10.1039/C5NR05805H.

  24. Kinetics of reaction of gold nanoparticles following partial removal of stabilizers. Anushree Dutta, Subhojit Das, Anumita Paul and Arun Chattopadhyay. Journal of Nanoparticle Research 2015, DOI: 10.1007/s11051-015-3021-6.

  25. Synthesis, Characterization and enhanced Bactericidal action of Chitosan supported Core-shell Copper-Silver Nanoparticle Composite: Sadhucharan Mallick, Pallab Sanpui, Siddhartha Sankar Ghosh, Arun Chattopadhyay and Anumita Paul. RSC Advances 2015, 5, 12268 – 76.

  26. Synergistic Anticancer Activity of Fluorescent Copper Nanoclusters and Cisplatin Delivered through a Hydrogel Nanocarrier: Rama Ghosh, Upashi Goswami, Siddhartha Sankar Ghosh, Anumita Paul, and Arun Chattopadhyay. ACS Appl. Mater. Interfaces 2015, 7(1), pp 209–22.

    27. 2014

  27. Blue Emitting Copper Nanoclusters Synthesis in the Presence of Lysozyme as Candidates for Cell Labeling: Rama Ghosh, Amaresh Kumar Sahoo, Siddhartha Sankar Ghosh, Anumita Paul and Arun Chattopadhyay; ACS Appl. Mater. Interfaces 2014, 6(6), 3822–8.

    28. 2013

  28. Conformation aspect in the α-amylase induced agglomeration of citrate-stabilized gold nanoparticles: Rama Ghosh, Jashmini Deka, Arun Chattopadhyay and Anumita Paul. RSC Advances2013, 3(45), 23015–27.

  29. Nanocrystalline p-hydroxyacetanilide (paracetamol) and gold core-shell structure as a model drug deliverable organic-inorganic hybrid nanostructure. Subhojit Das, Anumita Paul and Arun Chattopadhyay: Nanoscale 2013, 5(19), 9247–54.

    30. 2012

  30. Signatures of specificity of interactions of binary protein mixtures with citrate-stabilized gold nanoparticles. Rumi Khandelia, Jashmini Deka, Anumita Paul and Arun Chattopadhyay: RSC Advances 2012, 2(13), 5617–28.

  31. Galvanic Reaction Based Generation of Electronically Transparent Corrugated Ag-Au Nanoparticle Thin Films. Sonit Kumar Gogoi, Anumita Paul and Arun Chattopadhyay. RSC Advances 2012, 2(9), 3642–6.

  32. Presence of Amorphous Carbon Nanoparticles in Food Caramels. Md Palashuddin Sk, Amit Jaiswal, Anumita Paul, Siddhartha Sankar Ghosh and Arun Chattopadhyay. Scientific Reports 2012,2, 383.

  33. Iodine - Stabilized Cu Nanoparticle Chitosan Composite for Antibacterial applications; Sadhucharan Mallick, Shilpa Sharma, Madhuchanda Banerjee, Siddhartha Sankar Ghosh, Arun Chattopadhyay and Anumita Paul, ACS Applied Materials & Interfaces 2012, 4(3), 1313–1323.

  34. Modulating Enzymatic Activity in the Presence of Gold Nanoparticles; J. Deka, A. Paul, A. Chattopadhyay, RSC Advances 2012, 2(11), 4736–45.

    35. 2011

  35. Optically Definable Reaction-Diffusion-Driven Pattern Generation of Ag_Au Nanoparticles on Templated Surfaces; Sonit Kumar Gogoi, Sankar Moni Borah, Krishna Kanti Dey, Anumita Paul, and Arun Chattopadhyay, Langmuir(Letter) 2011,27(20), 12263–9.

    36. 2010

  36. Catalytic gold nanoparticle driven pH specific chemical locomotion; K. K. Dey, B. R. Panda, A. Paul, S. Basu, A. Chattopadhyay, Journal of colloid and interface science 2010, 348(2) , 335–41.

  37. Estimating conformation content of a protein using citrate-stabilized Au nanoparticles; J. Deka, A. Paul, A. Chattopadhyay, Nanoscale (Communications) 2010, 2(8), 1405– 12.

  38. Heightened Reactive Oxygen Species Generation in the Antimicrobial Activity of a Three Component Iodinated Chitosan-Ag Nanoparticle Composite; M. Banerjee, S. Mallick, A. Paul, A. Chattopadhyay, S. S. Ghosh, Langmuir 2010,26(8), 5901– 8.

  39. Signaling gene cascade in silver nanoparticle induced apoptosis by P. Gopinath, Sonit Kumar Gogoi, Pallab Sanpui, Anumita Paul, Arun Chattopadhyay and Siddhartha Sankar Ghosh; Colloids and Surfaces B: Biointerfaces 2010,77(2),240–5.

    40. 2009

  40. 'Green' Chitosan bound Silver Nanoparticles for Selective C-C bond Formation via in situ Iodination of Phenols: A. Murugadoss, Papori Goswami, Anumita Paul and Arun Chattopadhyay, J. Mol. Catal A: Chemical 2009, 304, 153–8.

  41. Sensitive Protein Assay with Distinction of Conformations Based on Visible Absorption Changes of Citrate-Stabilized Gold Nanoparticles: Deka, Jashmini; Paul, Anumita, Chattopadhyay, Arun; J. Phys. Chem C. ,2009 113(17), 6936–47.

    42. 2008

  42. Probing Au Nanoparticle Uptake by Enzyme Following the Digestion of a Starch-Au-Nanoparticle Composite: J. Deka, A. Paul, A. Ramesh, and A. Chattopadhyay, Langmuir (Letter) 2008,24(18),9945–51.

  43. Chemical Locomotives Based on Polymer Supported Catalytic Nanoparticles: A. Agrawal, K. K. Dey, A. Paul, S. Basu and A. Chattopadhyay, J. Phys. Chem. C. 2008,112(8), 2797.

    44. 2006

  44. Lithography for Imprinting Colored Patterns with Quantum Dots by Gitanjali Majumdar, Sonit Kumar Gogoi, Anumita Paul1* and Arun Chattopadhyay, Langmuir2006,22(7),3439–44.

  45. Electrochemical Actuation of Growing Copper Dendrimers in Water by B. R. Panda, P. Nagaraju Rao, A. Paul and A. Chattopadhyay, J. Phys. Chem. B.2006, 110(45),22917–22.

  46. Green Fluorescent Protein-Expressing Escherichia coli as a Model System for Investigating the Antimicrobial Activities of Silver Naoparticles by S. K. Gogoi, P. Gopinath, A. Paul, A Ramesh, S. S. Ghosh, A. Chattopadhyay, Langmuir 2006,22(22),9322–8.

  47. Solid-state storage of Ag nanoparticles in anion exchange resin beads and their recovery: S. Manikandan , G. Majumdar, D. Chowdhury, A. Paul, Arun Chattopadhyay, J. Colloid. Interf. Sci.2006, 295, 148.

    48. 2005

  48. Observations of the Effect of Anionic, cationic, Neutral, and Zwitterionic Surfactants on the Belousov-Zhabotinsky Reaction by Anumita Paul, J. Phys. Chem. B 2005,109(19),9639–44.

  49. Photocatalytic Polypyrrole-TiO2-Nanoparticles Composite Thin Film generated at the Air-water Interface by Devasish Chowdhury, Anumita Paul and Arun Chattopadhyay, Langmuir2005,21(9),4123–8.

  50. Au Nanoparticles and Polyaniline Coated Resin Beads for Simultaneous Catalytic Oxidation of Glucose and Colorimetric Detection of the Product: Gitanjali Majumdar, Mausumi Goswami, Tridib Kumar Sarma, Anumita Paul & Arun Chattopadhyay, Langmuir 2005, 21(5), 1663–7.

    51. 2004

  51. Spreading and Recoil of a Surfactant Containing Water Drop on Glass Supported Alcohol Films: Devasish Chowdhury, Surya Protim Sarkar, Dipankar Kalita, Tridib Kumar Sarma, Anumita Paul & Arun Chattopadhyay; Langmuir 2004,20(4),1251–7.

  52. Patterning Sub-micron Scale Channel Structures on Glass by Chemical Etching: Devasish Chowdhury, Anumita Paul and Arun Chattopadhyay; Ind. J. Phys.2004,78A(2),193–6.

    53. 2003

  53. Macroscopic and Mesoscopic Patterns Observed in thin Films Formed due to Polymerization of Aniline at the Air-Water Interface: D. Chowdhury, A. Paul and A. Chattopadhyay; J. Colloid. Interf. Sci. 2003,265(1),70–8.

    54. 2002

  54. Synthesis of Au nanoparticle-conductive polyaniline composite using H2O2 as oxidizing as well as reducing agent: T. K. Sarma, D. Chowdhury, A. Paul and A. Chattopadhyay; Chem. Commun,2002,10,1048.

  55. Lithography by Simultaneous Chemical and Photochemical polymerisation of Aniline at the Air-Water Interface: D. Chowdhury, A. Paul and A. Chattopadhyay;J. Phys. Chem. B.2002, 106(17),4343.

    56. 2001

  56. Patterning Design in Color at the Submicron Scale: D. Chowdhury, A. Paul and A. Chattopadhyay;Nano Letters,2001,1(8), 409.

    57. 1997

  57. Growth of Patterned SiC by Ion Modification and Annealing of C60 Films on Silicon: L. Moro, A. Paul, D. C. Lorents, R. Malhotra, R. S. Ruoff, L. Jiang, G. W. Stupian and K. J. Wu; Appl. Surf. Sci.,1997,119(1-2), 76.

  58. Growth of Patterned SiC by Ion Modification and Annealing of C60 Films on Silicon: L. Moro, A. Paul, D. C. Lorents, R. Malhotra, K. J. Wu, S. Subramoney;Mat. Res. Soc. Symp. Proc.,1997,438,259.

  59. Silicon Carbide Formation by Annealing C60 Films on Silicon: L. Moro, A. Paul, D. C. Lorents, R. Malhotra, R. S. Ruoff, P. Lazzeri, L. Vanzetti, A. Lui and S. Subramoney;J. Appl. Phys.,1997,81(9),6141.

  60. Growth of Patterned SiC by Ion Modification of C60 films: L. Moro, A. Paul, D. C. Lorents, R. Malhotra, R. S. Ruoff, L. Jiang, G. W. Stupian and K. J. Wu; Nucl. Instr. and methods in Phys. Res.,1997, B121,151.

  61. Patterning silicon carbide on silocon by ion modification of C60 films: L. Moro, A. Paul, D. C. Lorents, R. Malhotra, R. S. Ruoff, L. Jiang, Nuclear Instruments and Methods in Physics Research B,1997,121,151.

    62. 1996

  62. Quantitative Surface Composition Analysis Using Very High Intensity Nonresonant Multiphoton Ionization: C. He, J. Basler, A. Paul, C. H. Becker, J. Vac. Sci. Tech. A.,1996,14(3),1433.

    63. 1995

  63. Selective and High Yield Synthesis of Higher Fullerenes: K. Tohji, A. Paul, L. Moro, R. Malhotra, D. C. Lorents and R. S. Ruoff,J. Phys. Chem.,1995,99,17785.

  64. b-Fluoride Elimination Reactions of Fluorinated Alkyl Iodides on a Ag(111) surface: A. Paul and A. J. Gellman, Langmuir, 1995, 11, 4433.

  65. Fluorine Substituent Effects on the Coupling of Adsorbed Alkyl Groups on a Ag(111) surface: A. Paul and A. J. Gellman, J. Am. Chem. Soc.1995,117,9056.

  66. CH3I and C2H5I on Au(100): Evidence for a Metastable CH3I Bilayer: M. X. Yang, S. K. Jo, A. Paul L. Avila B. E. Bent and K. Nishikida, Surf. Sci.1995,325,102–120.

    67. 1994

  67. The effects of Surface Defects and Co-adsorbed Iodine on the Chemistry of Alkyl Groups on Copper Surfaces: Evidence for a Cage Effect: C. J. Jenks, A. Paul, L. Smoliar and B. E. Bent., J. Phys. Chem. 1994,98(2), 572.

  68. Alkyl Coupling on Copper, Silver and Gold: Correlation Between the Coupling Rate and the Metal-Alkyl Bond Strength: A. Paul, B. E. Bent, J. Catal., 1994, 147, 264.

    69. 1993

  69. Coupling and Disproportionation Reactions of Linear Chain Alkyl Iodides on a Au(111) surface: A. Paul, M. X. Yang and B. E. Bent, Surf. Sci. 1993, 297, 327.

    70. 1992

  70. Site Blocking Effects in the Temperature-Programmed Reaction Studies of Surface Decomposition Reactions: A. Paul, C. J. Jenks and B. E. Bent, Surf. Sci. 1992, 261, 233.

    71. 1990

  71. Effects of Solvent and Acid Concentrations on the Absorption and Fluorescence Spectra of a,a-Diaminonaphthalenes: A. Paul, R. S. Sarpal and S. K. Dogra; J. Chem. Soc. Farad. Trans.,1990,86(12),2095.

    72.
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