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Conference Presentations
59. Siddhant Srivastav and Sumanta Kumar Meher, Ni-Co based Selenide for High Energy Density All-Solid-State Asymmetric Pseudocapacitors, “International Conference on nanotechnology for better living (ICNBL-2023)”, May 25 – 29, 2023 organized by National Institute of Technology, Srinagar in association with Indian Institute of Technology, BHU. (POSTER Presentation)
58. Siddhant Srivastav and Sumanta Kumar Meher, Manganese Doped Nickel Selenide as an Ultra-Efficient All-Solid State Hybrid Supercapacitors, “International Conference on Molecules and Materials Technology (MMT-2023)” April 21-22, 2023 organized by National Institute of Technology, Kurukshetra. (POSTER Presentation)
57. Siddhant Srivastav and Sumanta Kumar Meher, Novel Mn-Ni Based Selenide Heterostructure for High-Performance All-Solid-State Hybrid Supercapacitors, International conference on Electrochemistry in Industry, Health and Environment (EIHE-2023) February 07-11, 2023 organized by Indian Society for ElectroAnalytical Chemistry in association with Department of Atomic Energy, Bhabha Atomic Research Centre held at Bhabha Atomic Research Centre, Mumbai (POSTER Presentation)
56. Neeraj Lamba and Sumanta Kumar Meher, Ni and Mo-Based Chalcogenide Heterostructure as Highly Efficient Electrocatalyst for Oxygen Evolution Reaction, International conference on Electrochemistry in Industry, Health and Environment (EIHE-2023) February 07-11, 2023 organized by Indian Society for ElectroAnalytical Chemistry in association with Department of Atomic Energy, Bhabha Atomic Research Centre held at Bhabha Atomic Research Centre, Mumbai (POSTER Presentation)
55. Siddhant Srivastav and Sumanta Kumar Meher, Flaky Nickel Cobalt Selenide for High Energy Density All-Solid-State Hybrid Supercapacitors, International conference on Frontiers in Materials Engineering (ICFME-2022) December 14-16, 2022 organized by Department of Metallurgy Engineering and Materials Science (MEMS), Indian Institute of Technology, Indore (ORAL Presentation)
54. Neeraj Lamba and Sumanta Kumar Meher, Ultra-porous Cobalt Nickel Oxide for High Efficient All-Solid-State Asymmetric Supercapacitors, International conference on Frontiers in Materials Engineering (ICFME-2022) December 14-16, 2022 organized by Department of Metallurgy Engineering and Materials Science (MEMS), Indian Institute of Technology, Indore (POSTER Presentation)
53. Ankur Gupta and Sumanta Kumar Meher, Facile Synthesis of WXene@g-C3N4 for Electrochemical Pseudocapacitors; International Conference on Nano Science and Technology (ICONSAT-2020), 5-7 March 2020, organized by S. N. Bose National Centre for Basic Sciences, Kolkata under the aegis of DST Nano Mission, Govt. of India, Kolkata, India (POSTER Presentation)
52. Ankur Gupta and Sumanta Kumar Meher, A Facile and Novel Synthesis of Molybdenum based MXene (MoXene) for Electrochemical Pseudocapacitors; Electrochemistry for Industry, Health and Environment (EIHE-2020), 21-25 January 2020, organized by Indian Society for Electroanalytical Chemistry in association with Department of Atomic Energy, Bhabha Atomic Research Centre at Bhabha Atomic Research Centre, Mumbai, India (POSTER Presentation)
51. Nemi Chand Mawari and Sumanta Kumar Meher, Synthesis of Ce-V-Mo Oxide Nanocomposite for High Performance All Solid State Asymmetric Supercapacitors; 237th ECS Meeting with the 18th International Meeting on Chemical Sensors (IMCS 2020) 10-15 May 2020. (POSTER Presentation)
50. Nemi Chand Mawari and Sumanta Kumar Meher, Synthesis of CuCo2O4 Embedded N-doped Carbon Nanotubes Composite for High Performance all Solid State Asymmetric Supercapacitors; International Conference on Electrochemistry for Industries, Health and Environment (EIHE-2020), 21-25 January 2020, organized by Indian Society for Electroanalytical Chemistry in association with Department of Atomic Energy, Bhabha Atomic Research Centre at Bhabha Atomic Research Centre, Mumbai, India (Best Poster Award) 
49. Siddhant Srivastav and Sumanta Kumar Meher, Ribbon like NiCo2O4 for All-Solid State Asymmetric Supercapacitor Application; International conference on Electrochemistry in Industry, Health and Environment (EIHE-2020) 21-25 January 2020, organized by Indian Society for Electroanalytical Chemistry in association with Department of Atomic Energy, Bhabha Atomic Research Centre at Bhabha Atomic Research Centre, Mumbai, India (ORAL Presentation)
48. Yogesh Kumar Sonia and Sumanta Kumar Meher, Novel Synthesis of Rod like CuCo2S4 for High Performance Solid State Asymmetric Supercapacitor Application; International Conference on Multifunctional and Hybrid Composite Materials for Energy, Environment and Medical Applications (ICMHCEE-2019), 9-11 September 2019, National Institute of Technology Tiruchirappalli, India. (Best Oral Presentation)
47. Yogesh Kumar Sonia and Sumanta Kumar Meher, Novel synthesis of NiCo2S4-GCN (Graphitic Carbon Nitrite) Composite for High-Performance Supercapacitor Application; International Conference on Nanotechnology for Better Living (NBL-2019), 7-11 April 2019, National Institute of Technology Srinagar in association with Indian Institute of Technology Kharagpur, India (ORAL Presentation)
46. Siddhant Srivastav and Sumanta Kumar Meher, Metal Organic Framework Derived Ni-Co-MOF for All Solid State Asymmetric Supercapacitor Application, International Conference on Multifunctional and Hybrid Composite Materials for Energy, Environment and Medical Applications (ICMHCEE-2019), 7-9 September 2019, National Institute of Technology Tiruchirappalli, India (ORAL Presentation)
45. Siddhant Srivastav and Sumanta Kumar Meher, Ultra-Porous NiCo2O4-rGO Heteronanocomposite for Redox Capacitor Application; International Conference on Nanotechnology for Better Living (NBL-2019), 7-11 April 2019, National Institute of Technology, Srinagar in association with Indian Institute of Technology Kharagpur, India (Best Poster award)
44. Nemi Chand Mawari and Sumanta Kumar Meher, Novel Synthesis of Mn-Ni-Co-Zn-Oxide Quaternary Ribbon Like Heteronanoarray for Smart Energy Storage Applications; International Conference on Atomic, Molecular, Optical and Nano Physics with applications (CAMNP-2019), 18-20 December 2019, Delhi Technological University, India (POSTER Presentation)
43. Nemi Chand Mawari and Sumanta Kumar Meher, Fabrication of CoP@rGO nanocomposite as a Negative Electrode Material for Supercapacitor Applications; International Conference on Multifunctional and Hybrid Composite Material for Energy, Environment and Medical Applications (ICMHCEE-2019), 9-11 September 2019, National Institute of Technology Tiruchirappalli, India (ORAL Presentation)
42. Nemi Chand Mawari and Sumanta Kumar Meher, Novel Synthesis of CoO@Mn-Ni-Co-Zn-Oxide Quaternary Ribbon Like Heteronanoarray for Smart Energy Storage Device Applications; 47th World Chemistry Congress of IUPAC, 7-12 July 2019, Le Palais des Congrès of Paris, France. (ORAL Presentation)
41. Nemi Chand Mawari and Sumanta Kumar Meher, Two-step Novel Synthesis of Mn-Ni-Co-Oxide(MNCO)@g-C3N4 Ribbon-like Hetero-nanoarrays for Supercapacitor Application; International Conference for Nanotechnology on Better Living (NBL-2019), 7-11 April, 2019, National Institute of Technology Srinagar, in association with Indian Institute of Technology Kharagpur, India (POSTER Presentation)
40. Nemi Chand Mawari and Sumanta Kumar Meher, Novel Mn-Ni-Co-Oxide (MNCO)@rGO Ternary Ribbon Like Heteronanocomposite for Supercapacitor Applications, International Conference on Advanced Materials for Energy Science and Technology (ICAMEST-2019), 26-28 February 2019, North-East Hill University, Shillong, Meghalaya, India (POSTER Presentation)
39. Yogesh Kumar Sonia and Sumanta Kumar Meher, Novel Synthesis of NiCo2S4-rGO Composite for High-performance Supercapacitor Application; International Symposium on Functional Materials: Energy and Biomedical Application (ISFM-2018)” 13-15 April 2018, Department of Chemistry, Punjab University, Chandigarh, India. (ORAL Presentation)
38. Yogesh Kumar Sonia and Sumanta Kumar Meher, Microwave-mediated Synthesis of NiCo2S4-Graphene composite and its Application for Redox-capacitor, "Conference on electrochemistry in Advance Materials, Corrosion and Radiopharmacetical-2018 (CEAMCR-2018)”, 15-17, February  2018, organized by Department of Analytical Chemistry, Bhabha Atomic Research Center, Mumbai, India. (POSTER Presentation)
37. Nemi Chand Mawari and Sumanta Kumar Meher, Synthesis of novel Mn-Ni-Co Ternary Metal Oxide for high performance supercapacitor application International Symposium on Functional Materials (ISFM-2018), 13-15 April 2018, at Hotel Shivalikview in Chandigarh, India (POSTER Presentation)
36. Ankur Gupta and Sumanta Kumar Meher, A Facile and Low Temperature Synthesis of MXene for Possible Electrochemical Energy Storage (EES) Application, “International Symposium on Functional Materials (ISFM-2018)” 13-15 April 2018, organized by IIT Kanpur, Punjab University, and University of Illinois (Chicago) from at Chandigarh. (ORAL Presentation)
35. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Design and Synthesis of NiCo2O4-rGO Composite for Redox-capacitor Application, “International Symposium on Functional Materials (ISFM-2018)” 13-15 April 2018, Organized by IIT Kanpur, Punjab University, University of Illinois, Chandigarh, Punjab, India. (ORAL Presentation)
34. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Highly Porous NiO-rGO Composite for High Performance Redox-capacitor, “Conference on Electrochemistry in Advanced Materials, Corrosion and Radiopharmaceutical (CEAMCR-2018)” 15-17 February 2018, Organized by Bhabha Atomic Research Centre, Mumbai, India. (ORAL Presentation)
33. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Novel NiO/g-C3N4 Composite: A New and Advanced Electrode Material for the Efficient Supercapacitor, “International Conference on Nanotechnology: Ideas, Innovations & Initiative (ICN:3I-2017)” 06-08 December 2017, Organized by Department of Mechanical and Industrial Engineering & Centre of Nanotechnology, IIT Roorkee, Roorkee, Uttarakhand, India. (POSTER Presentation)
32. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Novel NiO/g-C3N4 Composite: A New and Advanced Electrode Material for the Efficient Supercapacitor, “International Conference on Nanotechnology: Ideas, Innovations & Initiative (ICN:3I-2017)” 06-08 December 2017, Organized by Department of Mechanical and Industrial Engineering & Centre of Nanotechnology, IIT Roorkee, Roorkee, Uttarakhand, India. (POSTER Presentation)
31. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Novel Escherichia Coli-like NiO for Redox Capacitor Application, “International Conference on Nano-And Functional Materials (NFM-2017)” 16-18 November 2017, Organized by Department of Chemistry, BITS Pilani, Pilani, Rajasthan, India. (POSTER Presentation)
30. Ankur Gupta and Sumanta Kumar Meher, Low temperature synthesis of MXene for Possible Electrochemical Energy Storage (EES) Application, “International Conference on Nano and Functional Materials (Interface between science and engineering) (NFM-2017)” 16-18 November 2017, Organized by Department of Chemistry BITS Pilani, India. (POSTER Presentation)
29. Yogesh Kumar Sonia and Sumanta Kumar Meher, Novel synthesis of NiCo2S4 for redox-capacitor application, "International Conference on Nanotechnology: Ideas, Innovations & Initiatives-2017 (ICN31-2017) , 06-08 December, 2017 , Organized by Department of Mechanical and Industrial Engineering and Center of Nanotechnology IIT Roorkee Uttrakhand, India. (POSTER Presentation)
28. Mahesh Kumar Paliwal and Sumanta Kumar Meher, A Cost Effective and Environmental-friendly Micro-wave Mediated synthesis and Characterization of Flower-like NiCo2O4, "NANO INDIA 2017" 15-16 March 2017, Organized by Indian Institute of Technology, New Delhi, India. (POSTER Presentation)
27. Yogesh Kumar Sonia and Sumanta Kumar Meher, Environmental-friendly Synthesis and Characterization of Novel NiCo2O4 Hexa-nanocones and NiCo2O4-Graphene Heteronanocomposite, "Second International Conference on Material Science (ICMS-2017)" 16-18 February 2017, Organized by Department of Physics, Tripura University, Tripura, India.
26. Mahesh Kumar Paliwal and Sumanta Kumar Meher, Multiple Dye Adsorption by Flower-Like ZnO: A Comprehensive Kinetic Study, "Second International Conference on Material Science (ICMS-2017)" 16-18 February 2017, Organized by Department of Physics, Tripura University, Tripura, India.
25. Sumanta Kumar Meher, Morphology Tuned Oxide Nanomaterials for Redox Capacitor Applications, "11th CRSI-RSC Symposium and 20th CRSI National Symposiums in Chemistry (CRSI-2017)" 02-05 February 2017, Organized by Gauhati University, Guwahati, Assam, India.
24. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Facile Hydrothermal Synthesis and Characterization of Novel CoNi2O4 Hexa-nanocones and CoNi2O4-Graphene Heteronanocomposites, "International Conference on Recent Trends in Chemical Sciences (ICRCS-2017)" 12-13 January 2017, Organized by PG Department of Chemistry, Govt. Engineering College Bikaner, Rajasthan, India.
23. Sumanta Kumar Meher, Nanomaterials for Energy Storage, "Five Days' Short Term Course on Nanomaterials and its Applications" 07-11 November 2016, Organized by Department of Metallurgical and Materials Engineering, MNIT Jaipur, Rajasthan, India. (Expert Lecture)
22. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Dye-polluted Waste Water Treatment Using CeO2, "International Conference on Technologically Advanced Materials & Asian Meeting on Ferroelectricity (ICTAM-AMF10)" 07-11 November 2016, Organized by University of Delhi and Society for Technologically Advanced Materials of India (STAMI), India.
 
21. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Flower-like ZnO for efficient removal of dye-wastewater pollutants, "International Conference on Frontiers at the Chemistry Allied Sciences Interface (FCASI-2016)" 25-26 April 2016, Organized by Department of Chemistry, University of Rajasthan, Jaipur, India.
20. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Morphology-Tuned Ni(OH)2 Mesoflowers for Waste Water Treatment, "International Conference on Multi Functional Materials for Future Applications (ICMFA-2015)" 27-29 October 2015, Organized by Department of Chemistry, IIT BHU, India.
19. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Ni(OH)2 Mesoflowers for Water Treatment, "National Conference on Recent Advancements in Chemical Sciences (RAICS-2015)" 21-23 August 2015, Organized by Malaviya National Institute of Technology (MNIT) Jaipur, Rajasthan, India.
 
18. Mahesh Kumar Paliwal and Sumanta Kumar Meher*, Ni(OH)2 Mesoflowers: Green Synthesis, Characterization and Anion Induced Morphology Tuning, "National Conference on Nano- & Functional Material (NFM-2014)" 7-8 November 2014, Organized by Birla Institute of Science & Technology (BITS) Pilani, Rajasthan, India.
 
17. Sumanta Kumar Meher* Morphology Tuning of Nanostructured Metal Oxides for Electrochemical Energy Storage Applications, "National Seminar on Recent Advances in Materials Sciences (RAIMS-2014)" 23-24 July 2014, Organized by Veer Surendra Sai University and Technology (VSSUT) Burla, Odisha, India. (Invited Talk)
 
16. Sumanta Kumar Meher and G. Ranga Rao, Morphologically Tuned Nanostructured Metal Oxides as Better Promoters of Pt/C for Alcohol Electro-oxidation in Direct Alcohol Fuel Cell (DAFC) Applications, "International Conference on Nano Science and Technology (ICONSAT-2014)" 02-05 March 2014, Organized by Institute of Nano Science and Technology, Mohali, Punjab and held at Panjab University, Chandigarh.
 
15. G. Ranga Rao and Sumanta Kumar Meher, Novel structured CeO2 as efficient catalyst for energy and environmental applications, 21st National Symposium on Catalysis “Catalysis for Sustainable Development” (CATSYMP-21), 10–13 February 2013, CSIR-Indian Institute of Chemical Technology Hyderabad, India. (Invited Talk)
 
14. G. Ranga Rao and Sumanta Kumar Meher, Metal oxides as promoters of Pt/C for alcohol electrooxidation, 10thInternational Symposium on Advances in Electrochemical Science and Technology (iSAEST-10), 28–30 January 2013,Organized by Society for Advancement of Electrochemical Science and Technology (SAEST) and Central Electrochemical Research Institute (CSIR), Karaikudi at Hotel Green Park, Chennai, India. (Invited Talk)
 
13. Sumanta Kumar Meher and G. Ranga Rao, Hydrothermal assisted large scale synthesis of nanostructured CeO2: An efficient anode catalyst for fuel cell application, International Conference on Materials Science and Technology (ICMST-2012), 10–14 June 2012, Department of Physics, St. Thomas College, Pala, Kottyam, Kerala, India. (Oral presentation)
 
12. Sumanta Kumar Meher and G. Ranga Rao, Morphological differences and catalytic activity of nano‐CeO2: Soot and CO oxidation, 14th CRSI National Symposium in Chemistry (NSC-14), 3–5 February 2012, National Institute for Interdisciplinary Science and Technology (CSIR-NIIST), Thiruvananthapuram, India.
 
11. Sumanta Kumar Meher and G. Ranga Rao, Enhanced activity of microwave synthesized hierarchical MnO2 for high performance supercapacitor applications, 6th Asian Conference on Electrochemical Power Sources (ACEPS-6), 5-8 January 2012, Hotel Green Park, Chennai, India. (Oral presentation)
 
10. Sumanta Kumar Meher and G. Ranga Rao, Sandwich structured CuO for electrochemical non-enzymatic glucose sensor,The International Conference on Nanomaterials & Nanotechnology (ICNANO-2011), 18-21 December 2011, Conference Centre, University of Delhi, New Delhi, India.
 
9. Sumanta Kumar Meher and G. Ranga Rao, Morphology tuning of metal oxides for high performance supercapacitor applications, Chemistry in-House Symposium (CiHS-2011), 24 August 2011, Department of Chemistry, IIT Madras, Chennai,India. (Invited Talk)
 
8. G. Ranga Rao and Sumanta Kumar Meher, Morphology tuning of CeO2 and their exceptional catalytic activities, Colloids and Materials 2011, The 1st International Symposium on Colloids and Materials: New Scientific Horizons, 8–11 May 2011, Amsterdam, The Netherlands.
 
7. Sumanta Kumar Meher and G. Ranga Rao, Controlled synthesis of hierarchical NiO superstructures for high performance supercapacitor applications, 20th National Symposium on Catalysis for Energy Conversion and Conservation of Environment, 19–22 December 2010, Organized by Catalysis Society of India at the Department of Chemistry, IIT Madras, Chennai, India.
 
6. Sumanta Kumar Meher and G. Ranga Rao, Controlled synthesis and characterization of layered cobalt oxide (Co3O4) superstructures for high performance supercapacitor applications, 9th International Symposium on Advances in Electrochemical Science and Technology (iSAEST-9), 02–04 December 2010, Organized by Society for Advancement of Electrochemical Science and Technology (SAEST) and Central Electrochemical Research Institute (CSIR), Karaikudi, atHotel Green Park, Chennai, India. (Oral presentation)
 
5. G. Ranga Rao, Sumanta Kumar Meher and P Justin, Oxide and sulphide materials for electrochemical energy storage applications, First Indo-Italian Workshop on Frontiers of Fundamental & Industrial Electrochemistry: A Challenge for a better world, 30–31 August 2010, Department of Chemistry, University of Delhi, New Delhi, India. (Invited Talk)
 
4. Sumanta Kumar Meher and G. Ranga Rao, Porous ZnO mesoflowers of multilayered nanosheets: Effect of anions on the morphological variation, International Workshop on Nanotechnology and Advanced Functional Materials (NTAFM-2009), 9–11 July 2009, National Chemical Laboratory, Pune, India.
 
3. Sumanta Kumar Meher, P Justin and G. Ranga Rao, Synthesis, morphology and electrochemical studies of porous nickel oxide, International Conference on Multifunctional Oxide Materials (IC MOM-2009), 16–18 April 2009, Himachal Pradesh University, Shimla, India. (Best paper award)
 
2. Sumanta Kumar Meher and G. Ranga Rao, Synthesis, morphology and catalytic studies of highly acidic porous CeO2,International Symposium on Materials Chemistry (ISMC-2008), 2–6 December 2008, Bhabha Atomic Research Centre, Mumbai, India. (Best paper award)
 
1. Sumanta Kumar Meher and G. Ranga Rao, High thermal stability and oxygen storage capacity of CexZr1-xO2 (0≤x≤1) nanoparticles synthesized on kaolinite matrix, International Conference on Advanced Materials (ICAM-2008), 18–21 February 2008, Mahatma Gandhi University, Kottyam, Kerala, India.
 
 
OTHER WORKSHOPS AND ConferencES
 

4. XXXVII Congresso Nazionale della Divisione di Chimica Inorganica della Società Chimica Italiana, 13–16 September 2010, Trieste, Italy.

 

3. 2nd SERC School in Solid State & Materials Chemistry, 28th June–14th July 2007, Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore, India.

 

2. 4th Meeting of the Indo-French Joint Laboratory for Solid State Chemistry (IFLaSC), 25–27 June 2007, Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore, India.

 

1. 7th Orientation Program in Catalysis for Research Scholars - 17th November–7th December 2006, National Center for Catalysis Research (NCCR), Indian Institute of Technology Madras, Chennai, India.

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