1. S. Roy, S. Sain, SS Roy, A Mathur, AB Pati, Design and development of an electroanalytical enzymatic sensor using anodized laser induced graphene for the management of Hirschsprung Disease, Diamond and Related Materials, 130, 109524 (2022). 2. S. Sain, S. Roy, A. Mathur, VM Rajesh, D. Banerjee, B. Sarkar, SS Roy, Electrochemical Sensors Based on Flexible Laser-induced Graphene for the Detection of Paraquat in Water, ACS Appl. Nano Mater. (2022). 3. S. Maity, D. Banerjee, G. Bhattacharya, SS Roy and BB Dhar, Hydrothermally Synthesized Sulfur-Doped Graphite as Supercapacitor Electrode Materials, ACS Appl. Nano Mater. 5, 3, 3548?3557 (2022) 4. D. Sahoo, J. Shakya, S. Choudhury, SS. Roy, L. Devi, B. Singh, S. Ghosh, B. Kaviraj, High-Performance MnO2 Nanowire/MoS2 Nanosheet Composite for a Symmetrical Solid-State Supercapacitor, ACS Omega, 7, 20, 16895?16905, (2022). 5. G. Bhattacharya, SJ Fishlock, S Hussain, S Choudhury, A Xiang, B, Kandola, A. Pritam, N. Soin, SS Roy, J. A. McLaughlin, Disposable Paper-Based Biosensors: Optimizing the Electrochemical Properties of Laser-Induced Graphene, ACS Applied Materials & Interfaces, 14, (27), 31109?31120 (2022) 6. S Deshmukh, D Banerjee, JSM Quintero, SJ Fishlock, J McLaughlin, PR Waghmare, SS Roy, Polarity dependent electrowetting for directional transport of water through patterned superhydrophobic Laser Induced Graphene Fibers, Carbon, 182 605-614 (2021) 7. SK Sethy, M Ficek, KJ Sankaran, S Sain, AR Tripathy, S Gupta, J Ryl, SS Roy, NH Tai, R Bogdanowicz, Nitrogen-Incorporated Boron-Doped Nanocrystalline Diamond Nanowires for Microplasma Illumination: ACS Applied Materials & Interfaces, 13, 46, 55687?55699 (2021) 8. S Choudhury, S Roy, G Bhattacharya, S Fishlock, S Deshmukh, S Bhowmick, J McLaughlin, SS Roy, Title of the paper: Potentiometric Ion-Selective Sensors based on UV-Ozone Irradiated Laser-Induced Graphene Electrode, Electrochimica Acta , 387, 138341 (2021) 9. P Mandal, G Bhattacharya, A Bhattacharyya, SS Roy, SK Ghosh, Unravelling the structural changes of phospholipid membranes in presence of graphene oxide, Applied Surface Science 539, 148252 (2021) 10. S Roy, S Sain, S Wadhwa, S Dubey, SS Roy, Electrochemical impedimetric analysis of different dimensional (0D-2D) carbon nanomaterials for effective biosensing of L-Tyrosine, Measurement Science and Technology, 33 (1), 014002 (2021) 11. D Banerjee, KJ Sankaran, S Deshmukh, CJ Yeh, M Gupta, IN Lin, K. Haenen, A Kanjilal, SS Roy, Single-step Synthesis of Core-Shell Diamond-Graphite Hybrid Nano-needles as Efficient Supercapacitor Electrode, Electrochimica Acta, 139267 (2021) 12. S Sain, VM Rajesh, K Gupta, SS Roy, Effect of Inlet Contactors of Splitting Distributors for Parallel Microchannels, , Industrial & Engineering Chemistry Research 60, 46, 16682?16700 (2021) 13. Metal?oxide nanomaterials recycled from E?waste and metal industries: A concise review of applications in energy storage, catalysis, and sensing, G Bhattacharya, SJ Fishlock, JA McLaughlin, SS Roy, International Journal of Energy Research, https://doi.org/10.1002/er.6336 (2020) 14. S. Nagabooshanam , S Roy, Deshmukh, S Wadhwa, I Sulania, S. Krishnamurthy, LM Bharadwaj, S. S. Roy, Microfluidic Affinity Sensor Based on a Molecularly Imprinted Polymer for Ultrasensitive Detection of Chlorpyrifos ACS Omega, American Chemical Society, 5 (49) 31765?31773 (2020) 15. Wadhwa, S.; Mathur, A.; Pendurthi, R.; Singhal, U.; Khanuja, M.; Roy, S. S. Titania-Based Porous Nanocomposites for Potential Environmental Applications. Bull. Mater. Sci. 2020, 43 (1), 1?9. 16. Bhattacharya, G.; Fishlock, S. J.; Pritam, A.; Sinha Roy, S.; McLaughlin, J. A. Recycled Red Mud?Decorated Porous 3D Graphene for High-Energy Flexible Micro-Supercapacitor. Adv. Sustain. Syst. 2020, 4 (4), 1900133. https://doi.org/10.1002/adsu.201900133. 17. Banerjee, D.; Sankaran, K. J.; Deshmukh, S.; Ficek, M.; Yeh, C.-J.; Ryl, J.; Lin, I.-N.; Bogdanowicz, R.; Kanjilal, A.; Haenen, K. Roy. S. S. Single-Step Grown Boron Doped Nanocrystalline Diamond-Carbon Nanograss Hybrid as an Efficient Supercapacitor Electrode. Nanoscale 2020, 12, 10117?10126. 18. Roy, J. S.; Bhattacharya, G.; Chauhan, D.; Deshmukh, S.; Upadhyay, R.; Priyadarshini, R.; Sinha Roy, S. Potential Use of Smartly Engineered Red Mud Nanoparticles for Removal of Arsenate and Pathogens from Drinking Water. SN Appl. Sci. 2020, 2, 1?11. 19. Sahoo, D.; Kumar, B.; Sinha, J.; Ghosh, S.; Roy, S. S.; Kaviraj, B. Cost Effective Liquid Phase Exfoliation of MoS 2 Nanosheets and Photocatalytic Activity for Wastewater Treatment Enforced by Visible Light. Sci. Rep. 2020, 10 (1), 1?12. 20. Deshmukh, S.; Banerjee, D.; Bhattacharya, G.; Fishlock, S. J.; Barman, A.; McLaughlin, J.; Roy, S. S. Red Mud-Reduced Graphene Oxide Nanocomposites for the Electrochemical Sensing of Arsenic. ACS Appl. Nano Mater. 2020, 3, 4084?4090. 21. Wadhwa, S.; John, A. T.; Mathur, A.; Khanuja, M.; Bhattacharya, G.; Roy, S. S.; Ray, S. C. Engineering of Luminescent Graphene Quantum Dot-Gold (GQD-Au) Hybrid Nanoparticles for Functional Applications. MethodsX 2020, 7, 100963. 22. Bhattacharya, G.; Fishlock, S. J.; Roy, J. S.; Pritam, A.; Banerjee, D.; Deshmukh, S.; Ghosh, S.; McLaughlin, J. A.; Roy, S. S. Effective Utilization of Waste Red Mud for High Performance Supercapacitor Electrodes. Glob. Challenges 2019, 3 (2), 1800066. 23. Banerjee, D.; Sankaran, K. J.; Deshmukh, S.; Ficek, M.; Bhattacharya, G.; Ryl, J.; Phase, D. M.; Gupta, M.; Bogdanowicz, R.; Lin, I. N. Roy S. S; et al. 3D Hierarchical Boron-Doped Diamond-Multilayered Graphene Nanowalls as an Efficient Supercapacitor Electrode. J. Phys. Chem. C 2019, 123 (25), 15458?15466. 24. Deshmukh, S.; Sankaran, K. J.; Banerjee, D.; Yeh, C. J.; Leou, K. C.; Phase, D. M.; Gupta, M.; Lin, I. N.; Haenen, K.; Roy, S. S.; et al. Direct Synthesis of Electrowettable Nanostructured Hybrid Diamond. J. Mater. Chem. A 2019, 7 (32), 19026?19036. 25. Sankaran, K. J.; Bikkarolla, S. K.; Desta, D.; Roy, S. S.; Boyen, H. G.; Lin, I. N.; McLaughlin, J.; Haenen, K. Laser-Patternable Graphene Field Emitters for Plasma Displays. Nanomaterials 2019, 9 (10), 1493. 26. Bhardwaj, S.; Pal, A.; Chatterjee, K.; Rana, T. H.; Bhattacharya, G.; Sinha Roy, S.; Chowdhury, P.; Sharma, G. D.; Biswas, S. Fabrication of Efficient Dye-Sensitized Solar Cells with Photoanode Containing TiO2?Au and TiO2?Ag Plasmonic Nanocomposites. J. Mater. Sci. Mater. Electron. 2018, 29 (21), 18209?18220. 27. Chauhan, D.; Agrawal, G.; Deshmukh, S.; Roy, S. S.; Priyadarshini, R. Biofilm Formation by Exiguobacterium Sp. DR11 and DR14 Alter Polystyrene Surface Properties and Initiate Biodegradation. RSC Adv. 2018, 8 (66), 37590?37599. 28. Upadhyay, R. K.; Naicker, S.; Barman, A.; Roy, S. S.; Thundat, T.; Waghmare, P. R. Fabrication of Free-Standing Graphene Oxide Films Using a Facile Approach Toluene Swollen Paraffin Peeling and Green Reduction of These Films into Highly Conductive Reduced Graphene Oxide Films. Chem. Eng. J. 2018, 354, 149?161. 29. Bhardwaj, S.; Pal, A.; Chatterjee, K.; Rana, T. H.; Bhattacharya, G.; Roy, S. S.; Chowdhury, P.; Sharma, G. D.; Biswas, S. Enhanced Efficiency of PbS Quantum Dot-Sensitized Solar Cells Using Plasmonic Photoanode. J. Nanoparticle Res. 2018, 20 (7), 198. 30. Bhardwaj, S.; Pal, A.; Chatterjee, K.; Rana, T. H.; Bhattacharya, G.; Roy, S. S.; Chowdhury, P.; Sharma, G. D.; Biswas, S. Significant Enhancement of Power Conversion Efficiency of Dye-Sensitized Solar Cells by the Incorporation of TiO2?Au Nanocomposite in TiO2 Photoanode. J. Mater. Sci. 2018, 53 (11), 8460?8473. 31. Deshmukh, S.; Sankaran, K. J.; Korneychuk, S.; Verbeeck, J.; Mclaughlin, J.; Haenen, K.; Roy, S. S. Nanostructured Nitrogen Doped Diamond for the Detection of Toxic Metal Ions. Electrochim. Acta 2018, 283, 1871?1878. 32. Deshmukh, S.; Sankaran, K. J.; Srinivasu, K.; Korneychuk, S.; Banerjee, D.; Barman, A.; Bhattacharya, G.; Phase, D. M.; Gupta, M.; Verbeeck, J. Roy S. S.; et al. Local Probing of the Enhanced Field Electron Emission of Vertically Aligned Nitrogen-Doped Diamond Nanorods and Their Plasma Illumination Properties. Diam. Relat. Mater. 2018, 83, 118?125. 33. Banerjee, D.; Barman, A.; Deshmukh, S.; Saini, C. P.; Maity, G.; Pradhan, S. K.; Gupta, M.; Phase, D. M.; Roy, S. S.; Kanjilal, A. Oxygen Mediated Phase Transformation in Room Temperature Grown TiO2 Thin Films with Enhanced Photocatalytic Activity. Appl. Phys. Lett. 2018, 113 (8), 84103. 34. Sankaran, K. J.; Deshmukh, S.; Korneychuk, S.; Yeh, C. J.; Thomas, J. P.; Drijkoningen, S.; Pobedinskas, P.; Van Bael, M. K.; Verbeeck, J.; Leou, K. C.; Roy S. S.; et al. Fabrication, Microstructure, and Enhanced Thermionic Electron Emission Properties of Vertically Aligned Nitrogen-Doped Nanocrystalline Diamond Nanorods. MRS Commun. 2018, 8 (3), 1311?1320. 35. Mathur, A.; Wadhwa, S.; Roy, S. S. Say Hello to Carbon Nanotubes. Introd. to Carbon Nanomater. 2018, 1, 1?79. 36. Mathur, A.; Maity, T.; Wadhwa, S.; Ghosh, B.; Sarma, S.; Ray, S. C.; Kaviraj, B.; Roy, S. S.; Roy, S. Magnetic Properties of Microwave-Plasma (Thermal) Chemical Vapour Deposited Co-Filled (Fe-Filled) Multiwall Carbon Nanotubes: Comparative Study for Magnetic Device Applications. Mater. Res. Express 2018, 5 (7). 37. Wadhwa, S.; Mathur, A.; Roy, S. S. Carbon Nanotubes in Electrochemical Sensing. Introd. to Carbon Nanomater. 2018, 1, 154. 38. Vatansever Bayramol, D.; Soin, N.; Dubey, A.; Upadhyay, R. K.; Priyadarshini, R.; Roy, S. S.; Shah, T. H.; Anand, S. C. Evaluating the Fabric Performance and Antibacterial Properties of 3-D Piezoelectric Spacer Fabric. J. Text. Inst. 2018, 109 (12), 1613?1619. 39. Deshmukh, S.; Kandasamy, G.; Upadhyay, R. K.; Bhattacharya, G.; Banerjee, D.; Maity, D.; Deshusses, M. A.; Roy, S. S. Terephthalic Acid Capped Iron Oxide Nanoparticles for Sensitive Electrochemical Detection of Heavy Metal Ions in Water. J. Electroanal. Chem. 2017, 788, 91?98. 40. Bhattacharya, G.; Sas, S.; Wadhwa, S.; Mathur, A.; McLaughlin, J.; Roy, S. S. Aloe Vera Assisted Facile Green Synthesis of Reduced Graphene Oxide for Electrochemical and Dye Removal Applications. RSC Adv. 2017, 7 (43), 26680?26688. 41. Ray, S. C.; Mukherjee, D.; Sarma, S.; Bhattacharya, G.; Mathur, A.; Roy, S. S.; McLaughlin, J. A. Functional Diamond like Carbon (DLC) Coatings on Polymer for Improved Gas Barrier Performance. Diam. Relat. Mater. 2017, 80, 59?63. 42. Soin, N.; Ray, S. C.; Sarma, S.; Mazumder, D.; Sharma, S.; Wang, Y. F.; Pong, W. F.; Roy, S. S.; Strydom, A. M. Tuning the Electronic and Magnetic Properties of Nitrogen-Functionalized Few-Layered Graphene Nanoflakes. J. Phys. Chem. C 2017, 121 (26), 14073?14082. 43. Mukhopadhyay, S.; Banerjee, J. P.; Roy, S. S.; Metya, S. K.; Tweedie, M.; Mclaughlin, J. A. Effects of Surface Properties on Fluid Engineering Generated by the Surface-Driven Capillary Flow of Water in Microfluidic Lab-On-A-Chip Systems for Bioengineering Applications. Surf. Rev. Lett. 2017, 24 (3), 1750041. 44. Bhattacharya, G.; Jothiramalingam Sankaran, K.; Srivastava, S. B.; Thomas, J. P.; Deshmukh, S.; Pobedinskas, P.; Singh, S. P.; Leung, K. T.; Van Bael, M. K.; Haenen, K.; Roy S. S.; et al. Probing the Flat Band Potential and Effective Electronic Carrier Density in Vertically Aligned Nitrogen Doped Diamond Nanorods via Electrochemical Method. Electrochim. Acta 2017, 246, 68?74. 45. Ray, S. C.; Bhattacharya, G.; Miller, M. A.; Sarma, S.; Upadhay, R. K.; McLaughlin, J. A.; Roy, S. S. A Facile Method for the Deposition of Thermally Stable Diamond like Carbon Thin Films via Carbon Dioxide Precursor Gas. Diam. Relat. Mater. 2017, 73, 93?98. 46. Bhattacharya, G.; Kandasamy, G.; Soin, N.; Upadhyay, R. K.; Deshmukh, S.; Maity, D.; McLaughlin, J.; Roy, S. S. Novel ?-Conjugated Iron Oxide/Reduced Graphene Oxide Nanocomposites for High Performance Electrochemical Supercapacitors. RSC Adv. 2017, 7 (1), 327?335. 47. Singh, D. P.; Soin, N.; Sharma, S.; Basak, S.; Sachdeva, S.; Roy, S. S.; Zanderbergen, H. W.; McLaughlin, J. A.; Huijben, M.; Wagemaker, M. 3-D Vertically Aligned Few Layer Graphene-Partially Reduced Graphene Oxide/Sulfur Electrodes for High Performance Lithium-Sulfur Batteries. Sustain. Energy Fuels 2017, 1 (7), 1516?1523. 48. Roy, S.; Bajpai, R.; Soin, N.; Sinha Roy, S.; McLaughlin, J. A.; Misra, D. S. Structural and Compositional Changes in Single Wall Carbon Nanotube Ensemble upon Exposure to Microwave Plasma. J. Appl. Phys. 2017, 122 (15), 154303. 49. Upadhyay, R. K.; Dubey, A.; Waghmare, P. R.; Priyadarshini, R.; Roy, S. S. Multifunctional Reduced Graphene Oxide Coated Cloths for Oil/Water Separation and Antibacterial Application. RSC Adv. 2016, 6 (67), 62760?62767. 50. Sankaran, K. J.; Chang, T. H.; Bikkarolla, S. K.; Roy, S. S.; Papakonstantinou, P.; Drijkoningen, S.; Pobedinskas, P.; Van Bael, M. K.; Tai, N. H.; Lin, I. N.; et al. Growth, Structural and Plasma Illumination Properties of Nanocrystalline Diamond-Decorated Graphene Nanoflakes. RSC Adv. 2016, 6 (68), 63178?63184. 51. Kalita, S.; Prajapati, A.; Roy, S. S.; Banerjee, J. P.; McLaughlin, J. A.; Mukhopadhyay, S. Simulation Studies on the Electrical Characteristics of High Electron Mobility Transistors. J. Semicond. Devices Circuits 2016, 3 (2), 32?36. 52. Sundarraj, P.; Taylor, R. A.; Banerjee, D.; Maity, D.; Roy, S. S. Experimental and Theoretical Analysis of a Hybrid Solar Thermoelectric Generator with Forced Convection Cooling. J. Phys. D. Appl. Phys. 2016, 50 (1), 15501. 53. Upadhyay, R. K.; Waghmare, P. R.; Roy, S. S. Application of Oil-Swollen Surfactant Gels as a Growth Medium for Metal Nanoparticle Synthesis, and as an Exfoliation Medium for Preparation of Graphene. J. Colloid Interface Sci. 2016, 474, 41?50. 54. Bhattacharya, G.; Mathur, A.; Pal, S.; McLaughlin, J.; Roy, S. S. Equivalent Circuit Models and Analysis of Electrochemical Impedance Spectra of Caffeine Solutions and Beverages. Int. J. Electrochem. Sci. 2016, 11 (7), 6370?6386. 55. Ray, S. C.; Soin, N.; Pong, W. F.; Roy, S. S.; Strydom, A. M.; McLaughlin, J. A.; Papakonstantinou, P. Plasma Modification of the Electronic and Magnetic Properties of Vertically Aligned Bi-/Tri-Layered Graphene Nanoflakes. RSC Adv. 2016, 6 (75), 70913?70924. 56. Upadhyay, R. K.; Pan, S.; Barman, A.; McLaughlin, J. A.; Roy, S. S. Oil Swollen Surfactant Gel Based Synthesis of Metal Oxides Nanoparticles: An Attractive Alternative for the Conventional Sol Gel Synthesis. Ceram. Int. 2016, 42 (10), 12119?12128. 57. Sundarraj, P.; Roy, S. S.; Taylor, R. A.; Maity, D. Performance Analysis of a Hybrid Solar Thermoelectric Generator. Energy Sources, Part A Recover. Util. Environ. Eff. 2016, 38 (20), 2977?2984.

1. SS Roy, CO2 Laser Based Micro-fabrications and Role of Surface Modifications in Electrochemical Devices, Indo-Poland Workshop on "Functional Materials for Sensor and Energy Applications" in association with Materials Research Society of India (MRSI)-Trichy chapter, Alagappa University, Karaikudi,10-11th November 2022. (Invited Talk) 2. SS Roy, S Sain and R Bogdanowicz, Development of a novel electrochemical sensor based on flexible laser induced graphene and carbon nanowalls for the detection of paraquat in water, European Materials Research Society (E-MRS) 2022 Fall Meeting, Warsaw University of Technology, Warsaw, Poland , September 19-23, 2022. (Invited Talk) 3. SS Roy, Advanced carbon based materials for energy storage and sensing applications, Translational Research and Innovation Cooperation (TRIC)- special focus on Climate Neutral Materials & Technology, 19 July 2022, Institute of Advanced Materials, IAAM, Ulrika 59053, Sweden (Invited Talk) 4. SS Roy, Applications of Graphene Based Nanocomposites in Flexible Electrochemical Supercapacitors, International Conference on Nanomaterials for Energy Conversion and Storage Applications (NECSA-2022), Pandit Deendayal Energy University, Gandhinagar, Gujarat, India, January 19-21, 2022. (Invited Talk) 5. SS Roy, Electrowetting and Sensing Properties of Laser-Induced Graphene Films. International Conference on. Nanotechnology for Sustainable Living & Environment (ICON-NSLE 2022), BITS Pilani, Pilani 14April-16 April 2022 (Invited Talk) 6. S. Sain, T, Singh, D. Chatterjee, VM Rajesh, and SS Roy, Laser-Induced Graphene for the Effective Detection of Lead Ions in Water, International Conference on. Nanotechnology for Sustainable Living & Environment (ICON-NSLE 2022), BITS Pilani, Pilani 14April-16 April 2022(Oral) 7. Abhishek Panghal, Dhirendra Sahoo, Deepak Deepak, Susanta Sinha Roy, and Bhaskar Kaviraj, Room Temperature Ferromagnetism in Ni Doped MoO3 Nanoflowers. Indo-Japan Workshop on Interface Phenomena for Spintronics (IJW-IPS 2022), National Institute of Science Education and Research, Bhubaneswar, India,08-10th March 2022. (Poster presentation) 8. Chaitanya Nagesh, Vennela Vuruputuri, Deepak Deepak and Susanta Sinha Roy, In situ synthesis of ZnO nanostructures decorated Mxene nanosheets and study of their electrochemical and photodegradation properties- 2nd International Conference on Renewable Energy (ICRE 2022), University of Rajasthan, Jaipur 25Feb-27 Feb 2022(Oral) 9. Vennela Vuruputuri, Chaitanya Nagesh, Deepak Deepak, and Susanta Sinha Roy, Exfoliated WSe2 nanosheets reinforced Polyaniline (PANI) matrix for high performance supercapacitor electrode -International Conference on. Nanotechnology for Sustainable Living & Environment (ICON-NSLE 2022), BITS Pilani, Pilani 14April-16 April 2022(Oral) 10. S. Choudhury, S. Roy, G. Bhattacharya, S.S. Roy, UV -Ozone Irradiated Laser-Induced Graphene Biosensor. (Oral presentation)International conference on current trends in materials science and engineering (CTMSE-2021), Date: 11th-13th march,2021. 11. Deepak, RK Upadhyay and S. S. Roy: Synthesis of 2D nanostructured materials by surfactant gel method, Frontiers in Materials for Technological Applications (FIMTA-2021), organised by CSIR- Institute of Minerals and Materials Technology, Bhubaneswar., 4th- 6th August, 2021. 12. D. Banerjee, K. J. Sankaran, S. Deshmukh, M. Ficek, C. J. Yeh, J. Ryl, I. N. Lin, R. Bogdanowicz, A. Kanjilal, K. Haenen, S. S. Roy: Boron doped nanocrystalline diamond-carbon nanograss hybrid as efficient supercapacitor electrodes, Frontiers in Materials for Technological Applications (FIMTA-2021), organised by CSIR- Institute of Minerals and Materials Technology, Bhubaneswar., 4th- 6th August, 2021. 13. S. Choudhury, A. Pritam, G. Bhattacharya, S.S. Roy, The potential of first layered bismuth based aurivillius compound as a promising supercapacitor electrode material. (Poster presentation) 6th International Conference on Nanoscience and Nanotechnology (ICONN-2021), Date: February 01-03, 2021. 14. S. Choudhury, G. Bhattacharya, S.S. Roy, UV-Ozone Treated Modified Laser-Induced Graphene Based Electrochemical Sweat Sensor. (Poster presentation). 239 ECS Meeting with the 18th International Meeting on Chemical Sensors (IMCS). Date: May 30-June 3, 2021. 15. Sain Sourav, Rajesh VM, Sinha Roy Susanta, "Effect of Inlet Mixers on Flow Uniformity in Parallel Microchannels". 11th International Symposium on Catalysis in Multiphase Reactors and 10th International Symposium on Multifunctional Reactors; 23-03-2021; MILANO, ITALY. 16. Anurag Pritam, and Susanta Sinha Roy* Microwave assisted synthesis of Mn doped SrBi2Nb2O9 for energy storage application. ?International Virtual Conference on Advances in Functional Materials (AFM 2020)? Organized by Kalinga Institute of Industrial Technology, Bhubaneswar, 27-28 August 2020. 17. CO2 Laser Based Micro-fabrications and Role of Surface Modifications in Microfluidics Devices. Susanta Sinha Roy, INTERNATIONAL WORKSHOP ON MICROFLUIDICS, held at SNU, 24 ? 28 Feb 2020: Oral Presentation, 18. Hybrid multilayer graphene-boron doped diamond nanowalls for supercapacitor electrodes D. Banerjee, S. Deshmukh, K. J. Sankaran, M. Ficek, R. Bogdanowicz, I. N. Lin, K. Haenen, S. S. Roy International Conference on Advanced Materials (ICAM-2019) 6-7th March, 2019, Poster 19. Electrochemical Detection of heavy metal ions using nitrogen doped diamond nanorod electrode S. Deshmukh, K. J. Sankaran, S. Korneychuk, J. Verbeeck, J. Mclaughlin, K. Haenen, S. S. Roy. European Materials Research Society (EMRS), 27-31st May, 2019, Oral 20. Fabrication and Performance Analysis of Graphene Based Nanocomposites as Flexible Electrode Materials in Micro-Supercapacitors: S. S. Roy India-UK Second International Conference on ADVANCED NANOMATERIALS FOR ENERGY, ENVIRONMENT AND HEALTHCARE APPLICATIONS, to be held in Bishop Herber College, Trichy, India, during 04-06 FEBRUARY 2019. (Invited talk) 21. Morphology and Microstructure Modulating the Wettability of Nanocrystalline Diamond Films, S. Deshmukh, K. J. Sankaran, D. Banerjee, I. N. Lin, K. Haenen, P. R. Waghmare, S. S. Roy. Hasselt Diamond Workshop, SBDD XXIV 2019 13-15th March, 2019 Poster 22. Hybrid multi-layered graphene-boron doped diamond nanowall-based electrodes for supercapacitor applications D. Banerjee, M. Ficek, K. J. Sankaran, S. Deshmukh, R. Bogdanowicz, I. N. Lin, K. Haenen, and S. S. Roy, Hasselt Diamond Workshop, SBDD XXIV 2019 13-15th March, 2019 Poster 23. Experimental verification of Volume of Fluid, Level set and Phase Field Methods for Two-Phase Flows in Splitting Distributors for Parallel Microchannels: M Chatterjee, V. M. Rajesh, SS Roy, CHEMCON Conference held at NIT Jalander from 27-30 Dec 2018. Oral prrsentation 24. Fabrication and Performance Analysis of All-Solid-State Flexible Porous 3D Graphene/Waste Composite Micro-Supercapacitor. Gourav Bhattacharya, Sam Fishlock, Susanta Sinha Roy, James A. McLaughlin. MRS Fall meeting, Boston, USA. 25th November- 30th November 2018: Oral Presentation. 25. Smartly Engineered Magnetite Nanocomposite and Mining Waste Red Mud as Promising Electrode Materials for High-Performance Electrochemical Supercapacitors. Gourav Bhattacharya, Sam Fishlock, Susanta Sinha Roy, James A. McLaughlin. 7th EuCheMS Chemistry Congress, Liverpool, UK. 26thAugust-30st August 2018: Oral Presentation. 26. Potential Application of Smartly Engineered Iron Oxide and Industry Waste Red Mud as Electrode materials for Electrochemical Supercapacitors: Gourav Bhattacharya, James A. McLaughlin and SS Roy, Electrochemistry at Nano-interfaces ? Faraday Discussion, University of Bath, UK, 26 to 28 June 2018 (Poster) 27. Fabrication and Performance Analysis of All-Solid-State Flexible Porous 3D Graphene/Waste Composite Micro-Supercapacitor: Gourav Bhattacharya, S. J. Fishlock, James A. McLaughlin and SS Roy, Oral Presentation for the 2018 MRS Fall Meeting, November 25 - 30, 2018 Hynes Convention Center, Boston, Massachusetts. 28. Tuning The Oxygen Stoichiometry In Titanium Oxide Thin films On Steel For Photocatalytic Application: D. Banerjee, A. Barman, S. Deshmukh, M. Gupta, S. S. Roy and A. Kanjilal, International Conference in Current Trends on Materials Science EngineeringJanuary 19th to 20th, 2017 at S.N. Bose National Center for Basic Sciences, Kolkata, (oral) 29. Probing of Enhanced Electron Emission Sites in N Doped Diamond Nanorods: S. Deshmukh,; K. J. Sankaran, D. Banerjee and S.S.Roy, International Conference in Current Trends on Materials Science EngineeringJanuary 19th to 20th, 2017 at S.N. Bose National Center for Basic Sciences, Kolkata (Oral) 30. Fabrication, Microstructure and Advanced Electron Emission Applications of Vertically Aligned Nitrogen-doped Nanocrystalline Diamond Nanorods; K. J. Sankaran, S. Korneychuk, S. Deshmukh, K. Srinivasu, S. Drijkoningen, P. Pobedinskas, G. Bhattacharya, J. Verbeeck, M. K. Van Bael, S. S. Roy, I. N. Lin and K. Haenen,, MRS Fall Meeting and Exhibit 26 November-1 December 2017, Boston, Massachusetts, USA 31. Engineered Iron Oxide/ Reduced Graphene Oxide Nanocomposites Electrode for Electrochemical Energy Storage Applicationheld: Gourav Bhattacharya and S.S.Roy in ?Nano India? conference held at IIT Delhi ,15th-16th March, 2017 32. Electrochemical detection of Hg2+, Pb2+, Cd2+ ions in water using functionalized iron oxide nanoparticles: S. Deshmukh and S.S.Roy in ?Nano India? conference held at IIT Delhi ,15th-16th March 2017. 33. Enhanced Supercapacitive behavior of Functionalized Iron Oxide/Reduced Graphene Oxide Nanocomposites: Gourav Bhattacharya and S.S. Roy, "One day workshop on ?Recent Advances in Chemistry and Biology" held in Shiv Nadar University on 15th December 2016. (Second Best Poster Award) 34. Electrochemical detection of Hg2+, Pb2+, Cd2+ ions in water using terephthalic acid capped iron oxide nanoparticles: S. Deshmukh and S.S. Roy, International Conference on Functional Materials (ICFM 2016), December 12 to 14th 2016 at IIT Kharagpur. 35. Enhanced Supercapacitive Behavior of Functionalized Iron Oxide/Reduced Graphene Oxide Nanocomposites: Gourav Bhattacharya, G Kandasamy, S Deshmukh, D Maity and SS Roy, poster presentation in One Day Symposium: Emerging trends in translational research in India, 9th April 2016, Shiv Nadar University, Dadri, U.P., India. Invited Talks other than conferences 1. Delivered an invited talk in INDIA-UK workshop, held at the University of Exeter, UK in August, 2016 2. Delivered an invited talk in the Department of Chemical Engineering at Imperial College London, UK in July 2016 3. Delivered an invited talk at the University of Central Lancashire, Preston, UK 15th June, 2018. 4. Delivered an invited talk at a three-day online Faculty Development Programme from 26-28th May 2021, Punjab University. Talk title: 'How to evaluate thesis and dissertations 5. Delivered an invited talk for the celebration of National Science Day, on 28th February 2021. Siliguri Institute of Technology West Bengal 6. Delivered an invited talk, at the Advanced Materials Centre, Gdansk University of Technology, Poland, on 14th July 2022. 7. Delivered an invited talk, ENSEMBLE 3, Center of Excellence, Functional Materials Technology Group, Warsaw Poland, on 25th July 2022.

1. Development of Composite Ceramic - Silver and Red Mud Water Filters to Control Biological and Arsenic Contamination in Drinking Water: SNU/Duke Pilot collaborative research program, PI-DUKE: Professor Marc Deshusses, PI-SNU: Dr. Susanta Sinha Roy, 2 years, $50,000 (awarded), 2015-2017. 2. Fund for Improvement of S&T Infrastructure (FIST): PI: HOD Physics Co-PIs: Susanta S. Roy, Aloke Kanjilal, Samarendra P. Singh, Bhaskar Kaviraj, On-Going, DST-FIST 187 Lakh (DST:SNU = 50:50) 5 years Instruments purchased and completed installation (2017) 3. International Workshop On Microfluidics (24 - 28 February 2020) was jointly organized by the Department of Chemical Engineering and Department of Physics, Shiv Nadar University. Dr. VM Rajesh (Convenor), Dr. Susanta Sinha Roy (Co-Convenor). February 2020, Funded by SNU and DST, GOVT. OF INDIA (100000 INR) 4. India- Poland joint collaborative grant titled ?Investigation of Transport, Magnetic and Electrochemical properties of Nanostructured Conductive Diamond films for Superconductivity and Pesticides Sensing Applications? funded for two years by DST, PI India-Dr Susanta Sinha Roy INR7,60000 (2021-2023)