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Dr. Mohit Sahni

Associate Professor, Physics

mohit.sahni@sharda.ac.in

About

Dr. Mohit Sahni, Associate Professor, Department of Physics, has done his Master of Science from Indian Institute of Technology Roorkee and Doctorate of Philosophy from Motilal Nehru National Institute of Technology Allahabad. He is having 15+ years of Teaching and Research Experience. His field of expertise is synthesis and growth of nanoparticles and thin films of multiferroic, ferrites and semiconducting materials and study their structural, magnetic, dielectric and photocatalytic properties. He is also holding an addition responsibility of Associate Dean Student Welfare, Sharda University.

Experience
  • 15+ years of Teaching and Research Experience
Qualification
  • Ph.D (Physics), Motilal Nehru National Institute of Technology Allahabad, Allahabad,
  • Master of Science (Physics), Indian Institute of Technology Roorkee, Roorkee, Roorkee
  • Bachelor of Science, M. J. P. Rohilkhand University Barielly
Award & Recognition

  • CSIR NET-2004 qualified. National Eligibility Test in Physics is an all India level test conducted by Council of Scientific and Industrial Research to select highly motivated students for research.
  • Graduate Aptitude Test of Engineering in Physics (GATE-2004) qualified with 91.62 percentile and (GATE-2005) qualified with 94.67 percentile.
  • Performance Appraisal and Reward Scheme for Faculty (PARS-F) for the Academic Year 2014-15, score 342, which places at level-4, the financial award of Rs 75000/-
  • Performance Appraisal and Reward Scheme for Faculty (PARS-F) for the Academic Year 2015-16, score 357.7, which places at level-4, the financial award of Rs 75000/-
  • Performance Appraisal and Reward Scheme for Faculty (PARS-F) for the Academic Year 2016-17, score 389, which places at level-3.
  • Performance Appraisal and Reward Scheme for Faculty (PARS-F) for the Academic Year 2017-18, score 387, which places at level-3.
  • Best poster award in “National Conference on Advanced Materials and Nanotechnology” at JIIT, Noida from 15th-17th March 2018.

Research

Guiding 2 Ph.D students

  • Mrs. Manisha Rajoriya, “Wide Band Gap semiconductor thin film for Schottky applications” (in Sharda University)
  • Mr. Sabyasachi.Mukaherjee, “Synthesis, characterization and applications of bismuth ferrite nanoparticles”. (in Sharda University)

Guided 7 MSc (Physics) Dissertations

  • Synthesis and Study of Structural, Dielectric, Magnetic and Photocatalytic properties and Ni Doped BiFeO3 nanoparticles. (2018-20)
  • Study of Structural, Dielectric, and Magnetic properties of co doped (Sm and Ni) Bismuth Ferrite. (2017-19)
  • Study of Structural, Optical and Photocatalytic Properties of Sm-Ni Co-doped Bismuth Ferrite and Bi0.96Sm0.04Fe0.96Ni0.04O3@ ZnO Core Shell (2017-19)
  • Structural, Optical and Electric Properties of ZnO thin film on Si and Glass Substrates by RF sputtering. (2016-18)
  • Study of structural, optical and semiconducting properties of TiO2 thin film deposited by RF Magnetron Sputtering. (2016-18)
  • Effect of post deposition annealing on RF Sputtered FTO grown ZnO Thin Film. (2015-17)
  • Study of Structural and Optical properties of ZnO thin film deposited on Si substrate by RF Magnetron Sputtering. (2016-18)

Publications

  1. A simple low cost method for synthesis of SnO2 nano crystals and its characterization. .
  2. Structural, Optical, Magnetic, Dielectric and Photocatalytic Properties of Sm and Ni substituted BiFeO3 nanoparticles
  3. Effect of Aluminum doping on potential barrier of gold-ZnO-Si Schottky barrier diode
  4. Study of structural, optical and photocatalytic activity of Sm and Ni doped BiFeO3 (BFO) and BFO@ZnO nanostructure, .
  5. Design and Comparison Between IIR Butterwoth and Chebyshev Digital Filters Using MATLAB, IEEE, 2019
  6. Comparative study of fabrication and characterization of Al-ZnO based Schottky barrier diodes using Pd and Au metal contacts,
  7. Study of Structural, Optical and Semiconducting Properties of TiO2 Thin Film deposited by RF Magnetron Sputtering,
  8. Effect of Pr3+ substitution on structural, dielectric, electrical and magnetic properties of BiFe0.80Ti0.20O3 ceramics,
  9. Deposition and study of AZO heterojunction Schottky diodes at different temperatures,
  10. Room Temperature multiferroic properties of rapid liquid phase sintering Pb2+ doped Bismuth Ferrite,
  11. “Magnetization in Nanocrystalline PLD Zinc Ferrite Thin Films Deposited on Fused Quartz Substrate”
  12. “Unipolar Resistive Switching behaviour in Al/ZnO/Al Heterojunction Structure”
  13. “An Absolute Design and ADS simulation of 2.5 GHz Microstrip Nadpass filter”
  14.  
  15. “Design and Simulation of Wien Bridge Oscillator using CMOS Op Amp and Cmos OTA”
  16. “Comparison of Algorithms used for Adaptive Noise Cancellation Using MATLAB”      
  17. “Effects of substrate temperature, oxygen pressure and laser fluence on structural and magnetic properties of pulsed laser deposited cobalt ferrite thin films”     
  18. “Study of magnetic, dielectric and magnetodielectric properties of BaTiO3/Fe3O4 core/shell nanoparticles”
  19. “Effect of Sr2+ substitution on structural, dielectric, magnetic and magnetoelectric properties of rapid liquid sintered BiFe0.8Ti0.2O3 ceramics”
  20. “Influence of Mn doping on structural, electrical and magnetic properties of (0.90)BiFeO3–(0.10)BaTiO3 composite”
  21. “Magnetodielectric effect in BaTiO3 / ZnFe2O4 core/shell nanoparticles”
  22. “Effect of annealing temperature on the physical properties of Zn-ferrite nanoparticles”             
  23. “Switching in structural, optical, and magnetic properties of self-assembled Co-doped ZnO: effect of Co-concentration”
  24. “Enhancement of magnetic and dielectric properties in chemically modified multiferroic (0.90) BiFe1-xCrxO3-(0.10) BaTiO3 nanocomposite”
  25. 25. “Design and Simulation of Photovoltaic Cell Using Simscape MATLAB” published as book Chapter no 56 in “Harmony Search and Nature Inspired Optimization Algorithms” Theory and Applications, ICHSA 2018. (July, 2018). DOI: 10.1007/978-981-13-0761-4_56, Springer

National/International Conferences

  1. International conference attended on “International Conference on Creating Sports Culture in Universities” held from 9th to 11th May 2020 organized by Faculty of Physiotherapy, SGT University, Gurugram, India in collaboration with “National Council of Sports Science and Physical Education”.
  2. Study of Structural, Optical and Photocatalytic Activity of Bi0.96Sm0.04Fe0.96Ni0.04O3 & Bi0.96Sm0.04Fe0.96Ni0.04O3@ZnO Core/Shell Nanostructure. International conference on Advanced Materials and Nanotechnology (IANA- 2020) during 20th to 22nd Feb. 2020 at JIIT Noida, India.
  3. Structural, Optical, Magnetic and Photocatalytic properties of Sm and Ni substituted BiFeO3 nanoparticles. “3rd International Conference on Science and Engineering of Materials” (ICSEM-2019) held during 19th to 21st July 2019, at Sharda University, Greater Noida, India
  4. Deposition and Study of AZO Heterojunction Schottky Diodes at different temperatures. “National Conference on Advanced Nanomaterials and their applications (ANA-2018) held during 21-23 December 2018, at MNNIT Allahabad, Prayagraj, India.
  5. An Absolute Elucidation of Surface Barrier Diode using gold and palladium Schottky Diode. “National Conference on Materials and Devices (NCMD-2018)” held during 31st July to 01st August 2018, at Sharda University, Greater Noida.
  6. Room Temperature Multiferroic properties of rapid liquid phase sintered Pb+2 doped Bismuth ferrite “National Conference on Advanced Materials and Nanotechnology (AMN-2018)” held during 15th March to 17th March 2018, at JIIT Noida.
  7. Magnetization in Nanocrystalline PLD Zinc Ferrite Thin Films Deposited on Fused Quartz Substrate  “National Conference on Functional Materials: State of Art (NCFM-2017)” held during 31st March to 01st April 2017, at Sharda University, Greater Noida.
  8. Comparison of Algorithms used for Adaptive Noise Cancellation Using MATLAB “6th International Conference on New Frontiers of Engineering, Science, Management and Humanities (ICNFESMH- 2017)”, Institute of Electronics and Telecommunication Engineers, Chandigarh, Panjab on 9th December 2017.
  9. Design and Simulation of Wien Bridge Oscillator using CMOS Op Amp and CMOS OTA “6th International Conference on New Frontiers of Engineering, Science, Management and Humanities (ICNFESMH- 2017)”, Institute of Electronics and Telecommunication Engineers, Chandigarh, Panjab on 9th December 2017.
  10. Effects of substrate temperature and oxygen pressure on structural and magnetic properties of pulsed laser deposited cobalt ferrite thin films “National Conference on Industrial Materials (NCIM-2016)” held during 21st-22nd October 2016, at Sharda University, Greater Noida
  11. Synthesis of pure and Pb2+ doped BiFeO3 ceramics and study of their ferroelectric and magnetic properties  “National Conference on Advanced Materials (NCAM-2014)” held during 8-9 Aug. 2014 at Sharda University, Greater Noida.
  12. Influence of Co doping on Structural, dielectric and electrical properties of (0.90)BiFeO3-(0.10)BaTiO3 composite.  “International Conference on Science and Engineering of materials (ICSEM-2014)” held during 6-8 Jan 2014 at Sharda University, Greater Noida.
  13. Influence of Mn doping on structural, electrical and magnetic properties of (0.90)BiFeO3 -(0.10)BaTiO3 composite “International Conference on Multifunctional Materials, Energy and Environment (ICMFMEE 2013)” held during 21-23 August 2013 at Sharda University, Greater Noida (Organized jointly by Sharda University and Federal Polytechnic OKO, Nigeria).
  14. Synthesis and structural characterization of multiferroic BaTiO3/ZnFe2O4 core/shell nanoparticles “National Symposium on Materials and Processing-2012 (MAP-2012)” held during October 10-12, 2012, at Glass & Advanced Ceramics Division, Bhabha Atomic Research Centre (BARC), Mumbai, India.
  15. Structural and multiferroic properties of (0.9)BiFe1-xCrxO3-(0.10)BaTiO3 polycrystalline composite   “International Conference on Materials for Advanced Technologies (ICMAT-2011)” held at Singapore between June 26 – July 1, 2011.
  16. Structural, Magnetic, Electric and Multiferroic Properties of Polycrystalline Bi1-xSrx (Fe0.8Ti0.2)O3 Ceramics“International Conference on Materials for Advanced Technologies” (ICMAT-2011), National University of Singapore, Singapore, L2.4-7, pp. 43, June 26-July 1, 2011.
  17. Structural, Magnetic, Optical and Multiferroic Properties of Mn Doped BiFeO3 Nanocrystals “International Conference on Materials for Advanced Technologies” (ICMAT-2011), National University of Singapore, Singapore, A2.2-4, pp. 29, June 26-July 1, 2011
  18. Multiferroic properties of Bi1-xBax(Fe0.8Ti0.2)O3 solid solutions prepared by rapid liquid phase sintering process “National Conference on recent trends in Exotic Materials”, Sharda University, 26-28 August 2010.
  19. Structural and multiferroic properties of liquid phase sintered Bi1-xLax(Fe0.8Ti0.2)O3 crystalline solid solutions “International Workshop & Symposium on the Synthesis and Characterization of Glass/Glass-Ceramics” (IWSSCGGC-2010), C-MET Pune, 7-10 July 2010.
  20. Structural, dielectric and ferroelectromagnetic behavior of multiferroic Bi1-xNdx (Fe0.8Ti0.2) O3 ceramics  “International Workshop & Symposium on the Synthesis and Characterization of Glass/Glass-Ceramics” (IWSSCGGC-2010), C-MET Pune, 7-10 July 2010.       

Certifications

Short Term Courses

  • Attended 2 days “National Conference on Environmental and Energy Materials (NCEEM-2020)” organized by Department of Environmental Sciences, School of Basic Sciences and Research, Sharda University, Greater Noida, U.P, India during June 27-28, 2020.
  • Attended 5 days FDP on “Role of Energy Management in Smart City” organized by Department of Electronics Engineering and Department of Mechanical Engineering, School of Engineering and Technology, Sharda University, Greater Noida, Uttar Pradesh from 15-19 June 2020
  • Attende 2 days National Webinar on “Smart Materials for Future Applications” during 16th & 17th June, 2020 organized by Department of Physics, Faculty of Engineering & Computing Sciences, Teerthanker Mahaveer University Moradabad, Moradabad-244001, Uttar Pradesh, India
  • Attended 8 days FDP on “National Webinar series on Experimental and Computational Tools for Materials Research (ECTMR 2020)” organized by Discipline of Natural Sciences, PDPM Indian Institute of Information Technology, Design & Manufacturing Jabalpur, and Department of Physics, Central University of Rajasthan from 01st June to 8th June 2020.
  • Attended 7 days FDP on “ Recent Trends in Material Science and Engineering” organized by Department of Physics, SBSR, Sharda Unviersity from 25th to 31st May 2020.
  • Attended 2 days Webinar on “Leveraging Science and Technology to Combat Covid 19”, organized by DDU Gorakhpur University, Gorakpur, from 23th 24th May 2020.
  • Attended one day International Webinar on “Global Impact of Covid -19 on Higher Education” organized by G L Bajaj Institute of Technology and Management, Greater Noida on 22nd May 2020.
  • Attended one day Webinar on Capacity Development Programme on “Effective Communication & Soft Skills”, organized by IQAC along with Sharda Skills, Sharda University on Wednesday, 20th May 2020.
  • Attended One day Webinar on “Workshop on Basics of IPR for Beginners”, being organized by IPR Chair IIT Roorkee on May 18th 2020.
  • Attended One day Webinar on “Human Values” on 16th May 2020, organized by School of Business Studies, Sharda University, Greater Noida
  • Attended 5 days Webinar on “Intellectual Property Right (IPR) from 11th to 15th May 2020, organized by School of Education, Sharda University, Greater Noida.
  • Attended 10 days Faculty Development Program on “Quality Benchmarking through Revised NAAC Manual” from 2nd to 12th May 2020, organized by IQAC, Sharda University, Greater Noida.
  • Six Week Online Course on “UTokyo003x: Quantum Mechanics of Molecular Structures”, a course of study offered by UTokyoX, an online learning initiative of University of Tokyo, from 20th March to 27th April 2020.
  • One-week Faculty Development Program on “Fostering Human Values & Professional Ethics from 15th July to 20th July 2019, organized by School of Humanities and Social Science, Sharda University, Greater Noida
  • A 5-Day faculty development programme (FDP) on “CREATIVITY AND INNOVATION IN TEACHING LEARNING PROCESS” sponsored by AKTU, Lucknow under the scheme of TEQIP-III from 24th -28th June, 2019.
  • Participated in “MHRD Global Initiative of Academic Networks (GIAN)” course on “X –ray Absorption Spectroscopy and its Applications to Nanomaterials (XASAN-2017)” from December 21-28, 2017 (One Week) at MNNIT Allahabad.
  • One-Day Workshop on “Nuclear Physics and its Applications” Organized by Department of Physics and Materials Science & Engineering Jaypee Institute of Information Technology, Noida Sponsored by The National Academy of Sciences, India (Delhi Chapter) On Saturday, March 25, 2017.
  • Three days Industrial training at “Remso Control Technologies PVT. LTD” from 26th – 28th December 2016.
  • Participated in “MHRD Global Initiative of Academic Networks (GIAN)” course on Recent Developments in Nano Materials for Energy and health Care Applications, during December 19-24, 2016 at Jamia Millia Islamia, New Delhi.
  • Workshop on “INUP Familiarization Worshop on Nanofabrication Technologies” organized by MNIT Jaipur, Rajasthan from 26-27 August 2016.
  • “5th 3-Week Special Summer School” organized by the UGC-Human Resource Development Centre, Jamia Millia Islamia from 26 May to 15 June 2016.
  • “National Workshop in Electron Microscopy and Allied Techniques”, from December 21-23, 2015 at University of Delhi, Delhi.
  • ​​​​​​​​​​​​​​​​​​​​​Short term training program on “Six Days Training Program on Computer Interfaced Science Experiments”, from 28-Apr-2014 to 3-May-2014 at Inter University Accelerator Centre (IUAC), Delhi.
  • Short term course on “Advances in Materials Science and Engineering (AMSE 2013)” held from July 15 to 21, 2013 at Department of Physics, MNNIT Allahabad, India.
  • Short term course on “Advanced Materials Characterization Techniques (AMCT      2013)” held from June 03 to 07, 2013 at Department of Physics, MNNIT Allahabad, India.
  • Attended “International School and Conference on Functional Materials” held at Harish Chandra Research Institute, Allahabad from 28th March till 3rd April 2011.
  • National workshop on “Technologically Important Materials” held in 2010 at Sharda University, Greater Noida, India.
  • A summer project “Summer Faculty Research Fellow Programme-2009” done in Indian Institute of Technology, Delhi from 15th May 2009 till 06th June 2009.

Invited Lecture

1. Delivered an Invited Lecture on “Deposition by Physical Vapor Deposition Technique” in 7 days FDP on “Recent Trends in Material Science and Engineering” organized by Department of Physics, SBSR, Sharda University on 29th May 2020.

Administrative Responsibilities

  • Information Officer of School of Basic Sciences and Research, Sharda University, Greater Noida.
  • Associate Dean Student Welfare from 16th August 2017 till date, Sharda University, Greater Noida.
  • Member of IQAC (Internal Quality Assurance Cell), from April 2016 to June 2018, Sharda University, Greater Noida.
  • Over all coordinator of MSc (Physics) program.
  • Worked as a Warden in Sharda University (Formally HIT), Greater Noida from November 2006 to Jan 2010.
  • Working as an active member in admission cell, Sharda University, Greater Noida
  • Organized the Hostel Sports meet for both boys and girls, HIT Greater Noida
  • Organized the Annual Sports meet (galaxy 2008), HIT Greater Noida
  • Organized the sports meet for faculty (2007, 2008), HIT Greater Noida
  • Working as member of Examination cell SET, Sharda University, Greater Noida
  • B.Tech Lab Incharge (SET), Sharda University, Greater Noida

Area of Interest

  • Synthesis and Growth of Nanoparticles and Thin Films of multiferroic and semicondcuting materials and study their dielectric, magnetic, semiconducting and photocatalytic properties