Dr. Brijmohan Prajapati

Deshbandhu College, Delhi University

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Dr. Brijmohan Prajapati is a Assistant Professor at Deshbandhu College, University of Delhi, focusing on Experimental Condensed Matter Physics. His research encompasses varied aspects such as bandgap engineering in diluted magnetic semiconductors and exploring the structural and optical properties of nanocrystals. Prajapati's contributions include published studies on the effects of codoping and nanoparticle characteristics in materials science.

Key Points

Dr. Brijmohan Prajapati is associated with the Department of Physics at Deshbandhu College, University of Delhi.
His research primarily focuses on Experimental Condensed Matter Physics.
He has explored bandgap engineering in Ti1−xMnxO2 diluted magnetic semiconductors.
One of his notable works involves point defects observed in Co-Ni codoping of SnO2 nanocrystals.
Prajapati has examined structural, optical, magnetic, and electrical properties of materials like Fe:TiO2.
He has a significant publication record, including articles in recognized journals such as the Journal of Materials Science and Applied Physics.
His academic background includes education from Banaras Hindu University, enhancing his credentials in the field of physics.

Disciplines

Condensed Matter Physics (Experimental)

Skills and expertise

Material Characterization , Nanomaterials, X-ray Diffraction, Magnetic Properties, Raman Spectroscopy,

UV-Visible Spectroscopy

Educational Qualifications

Degree Institution Year

Ph.D. Banaras Hindu University 2019
M.Sc. MGKVP University 2011
B.Sc. VBS Purvanchal University 2009
ADCA SKYNET Institute 2012

Award and Distinction

Worked as Organizing/Resource Person in the “INSPIRE Internship Programme- 2019” organised by Deshbandhu College, held from 17-21, Dec., 2019.
Appointed as EVALUATOR for the State Level Camp (Level-ll), Delhi of Vidyarthi Vigyan Manthan –India’s largest science talent search for New India using Digital Device (VVM) 2019-20.
Examiner at "International Astronomy and Astrophysics Competition "
UGC Research Fellowship (Sept. 2012-Sept. 2016)
CSIR NET, 2014, 2017
B.H.U. RET, 2012, Rank: 02

Publication in Peer Reviewed Journals

1. Brijmohan Prajapati, Shiv Kumar, Manish Kumar, S. Chatterjee and Anup K. Ghosh. https://doi.org/10.1039/C7TC00233E Author Type: First Author
2. Brijmohan Prajapati, S. Roy, S. Sharma, A. G. Joshi, S. Chatterjee and A. K. Ghosh https://doi.org/10.1002/pssb.201800262. Author Type: First Author
3. M. Kumar ,Brijmohan Prajapati, A. Singh, S. Kumar, A. Kumar and S. Mittal, https://doi.org/10.1016/j.chemphys.2020.110688. Author Type: Corresponding Author
4. M. Kumar, Brijmohan Prajapati, A. Singh, https://doi.org/10.1007/s10854-020-03350-6. Author Type: Corresponding Author
5. S. Roy, Brijmohan Prajapati, A. Singh, A. G. Joshi, S. Chatterjee and A. K. Ghosh, https://doi.org/10.1063/1.5113479 Author Type: Second Author
6. Manish Kumar, S. Shankar, Brijmohan Prajapati, Shiv Kumar, O.P. Thakur, Anup K. Ghosh. https://doi.org/10.1016/j.physleta.2016.11.009. Author Type: Co-author
7. S Shankar, M Kumar, Brijmohan Prajapati, S Kumar, O. P. Thakur, Anup K. Ghosh, 10.1007/s10854-016-5473-6. Author Type: Co-author
8. G. Srinet, S. Sharma, Brijmohan Prajapati, J. Siqueiros. 10.1007/s10854-018-9035-y. Author Type: Co-author
9. A. Kumar, M. Kumar , Brijmohan Prajapati , A. Raj , A. Anshul , P.C. Sati , M. Sahni. doi.org/10.1016/j.matpr.2020.11.036 . Author Type: Co-author
10. Alpana Paul, Priyankar Raha, Brijmohan Prajapati, Arnab Kundu. link to doi Author Type: Co-author
11. Arvind Kumar, Swati Jharwal, Brijmohan Prajapati, Manish Kumar, V. P. Singh Rishi P. Singh. DOI: 10.1007/s11082-022-03919-x . Author Type: Co-author
12. A. Paul, P. Raha, A. N. Dubey and Brijmohan Prajapati, 10.30954/0974-1712.06.2019.7 . Author Type: Co-author
13. A. K. Singh, J. Prasad, A. Kumar, A. Srivastava, U. P. Tyagi, Brijmohan Prajapati, K. Singh, https://doi.org/10.1016/j.mseb.2023.116450. Author Type: Co-author
14. A. Kumar, N. Srivastava, V. Chaudhary, A. K. Atul, S. Jharwal, A. S. Negi, B. Prajapati, R. P. Singh, M. Kumar, J. Kumar. Exploring the physical properties of Co2MnSi full Heusler alloy: a first principles study. Opt Quant Electron 56, 358 (2024) https://doi.org/10.1016/j.mseb.2023.116450 . Author Type: Co-author

Conference Organization/ Presentations/Schools/Participation

1. Winter school on “Practical crystallography and structure solution” dated March 05-11, 2014 at Banaras Hindu University.
2. A workshop on “Advanced Nanomaterials: Characterization and Applications” dated November 02-08, 2015 at Dept. of Physics, Banaras Hindu University, Varanasi.
3. Conference on “New Trends in Research” dated December 20, 2012 held at Banaras Hindu University.
4. Conference on “Recent Trends in Research” dated February 07, 2015 held at Dept. of Physics, Banaras Hindu University, Varanasi.
5. Conference on “Recent Trends in Research” dated February 20, 2016 held at Dept. of Physics, Banaras Hindu University, Varanasi.
6. International workshop and Pre-conference/conference of EMSI 2016.
7. International conference on functional materials (ICFM-2016)
8. Indo-US international conference on Nanotechnology: Science and Application in advance materials and beyond (NSAAMB-2016).
9. International conference on Advances in Biological System and Materials Science in Nanoworld (ABSMSNW-2017).

10. Popular Science Lecture series on “Charged Particle Accelerators: an introduction” organized by The Physical Science Society 'Spectra', Deshbandhu College on 8th October 2021.

11. Participated in lecture on “Nano Materials Impact, Challenges and Applications” Organized by “Spectra” Physical Science Society, Deshbandhu College on September 11th 2021.

12. Participated in lecture on “Sound of Gravity” organized by Department of Physics Under the aegis of IQAC & DBT Star College Scheme, Deshbandhu College on September 10, 2021.

13. Participated in lecture on “Unfolding the Mysteries of The Universe: James Webb Space Telescope” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on February 26, 2022.

14. Participated in lecture on “Not Yet Finished Journey of Hall Effect” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on February 15th, 2022.

15. Participated in lecture on “Quantum Spin Liquid: Novel Platform for Emergent Quasiparticles” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on February 16, 2022.

16. Participated in lecture on “Patterned Magnetic Thin Films” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on March 12, 2022.

17. Participated in lecture on “Quantum Entanglement at all distance” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on March 15, 2022.

18. Participated in lecture on “Topic: Photovoltaic Technologies: History, Status and Opportunities” organized by Department of Physics Under the Aegis of IQAC & DBT Star College Scheme, Deshbandhu College on April 11, 2022.

19. Participated in the National Seminar on ‘Emergent Trends in Contemporary Physics’ organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College scheme on 30-31st March, 2021.

20.Participated in the Webinar on ‘Introduction to COMSOL Multiphysics’ organized by Department of Physics, Deshbandhu College, University of Delhi on 25th March, 2021.

Resource Person/Coordinator/Member

1. Co-ordinator of the Online webinar on “International Lecture Series on Recent Advances in Physics" entitled “patterned magnetic thin films” organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College Scheme held on March 12, 2022.

2. Co-ordinator of the Online webinar on "International Lecture Series on Recent Advances in Physics" entitled “Quantum Spin Liquids: Novel Platforms for Emergent Quasiparticles” organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College Scheme held on February 16, 2022.

3. Co-ordinator of the Online webinar on "International Lecture Series on Recent Advances in Physics" entitled “Not Yet finished journey of Hall Effect” organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College Scheme held on February 15, 2022.

4. Co-ordinator of the Online webinar on "International Lecture Series on Recent Advances in Physics" entitled “Unfolding the Mysteries of the Universe: James Webb Space telescope” organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College Scheme held on Feb 26, 2022.

5. Member of executive committee in a National Conference on NEP National Education Policy: Implementation Challenges Opportunity and Probable Outcomes with special reference to University of Delhi organized by Deshbandhu College University of Delhi in Association with ICSSR held on May 14, 2022.

6. Member of organising committee in Faculty Development Programme on “Development and Delivery of Moocs and E-content” being jointly organized by the Central University of Haryana and Deshbandhu College, University of Delhi from 26th June to 1st July, 2020.

Training Received/ Workshop Attended:

1. Attended Faculty Development Programme on “Development and Delivery of Moocs and E-content” being jointly organized by the Central University of Haryana and Deshbandhu College, University of Delhi from 26th June to 1st July, 2020.

2. Attended Two Weeks Faculty Development Programme on "MANAGING ONLINE CLASSES and CO-CREATING MOOCS:2.0" being organized by the Teaching Learning Centre, Ramanjuan College, University of Delhi and sponsored by Pandit Madan Mohan Malaviya National Mission on Teachers and Teaching (PMMMNMTT) from May 18 - June 03, 2020.

3. Participated in workshop on ‘Vacuum Coating, Sputtering and Thin Film Deposition Techniques’ organized by Department of Physics, Deshbandhu College, University of Delhi under the aegis of IQAC and DBT Star College scheme on 22nd and 25th March, 2021.

Dr. Brijmohan

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Assistant Professor

Department of Physics

Deshbandhu College,University of Delhi-110019

Mob: +91-7007845426

Email: brijfizics@gmail.com, brijmohan@db.du.ac.in