Bio-sketch

Dr. Samiksha Dabas is an Assistant Professor in the Department of Physics, Netaji Subhas University of Technology, New Delhi, India. She completed her M. Sc. and also Ph. D. in Physics from University of Delhi.  She is the reviewer of various national and international research journals and has numerous publications and patent.

The fundamental physics of novel functional ferrite materials has seen a phenomenal rise owing to their multifarious applications viz., biomedical, automotive & electronic industry, microelectronics, gas sensors, thermal sensing switches, MW absorbers and so on. In this respect, our research for ‘designer and new materials’ is characterised by specific functionalities obtained as a result of theoretical and/or first principles simulations, experimental results and applicability to existing materials and methods. Specific materials of research interest are the magnetoelectric multiferroic materials whose applications include energy storage & harvesting, spintronics, sensors and memory devices for next generation multifunctional devices. Further, our research domain includes electromagnetic interference shielding applications utilising materials based on ferrites-conducting polymers/MWCNT/MXenes.

Research Areas 

Novel multifunctional materials, Multiferroics, Magnetoelectric Memory Materials, Photovoltaics, Energy Storage and Harvesting and EMI shielding applications

Publications In International Conferences

1. Samiksha Dabas, Manish Kumar, Dharm Veer Singh, Prashant Kumar, DK Dwivedi, Abhay Nanda Srivastva, Recent Advances in Perovskite Nanomaterials for Sensing Applications, Journal of The Electrochemical Society, (2024). DOI 10.1149/1945-7111/ad9359

2. Prashant Kumar, Manish Kumar, Dharm Veer Singh, Samiksha Dabas, DK Dwivedi, Emergent updates and future directions on white light emitting diodes based on luminous lead-free halide perovskites, Mater. Lett., 379, 137671 (2024).

3. Samiksha Dabas, Manish Kumar, Dharm Veer Singh, Prashant Kumar, Cutting-edge technologies and recent modernization on multifunctional perovskite materials for green energy conversion and spintronic applications, Mater. Lett., 377, 137389 (2024).

4. Manish Kumar, Arvind Kumar, Subhash Sharma, Ritesh Kumar Chourasia, Rakesh Kumar, Samiksha Dabas, Abhishek Singh, Avneesh Anshul, Investigations on low temperature magnetic and magnetoelectric properties of multiferroic-NiO nanocomposites, J. Alloy. Compd., 965, 171353 (2023).

5. Neelam Singh, Manish Kumar Kansal, Praduman Kumar, Samiksha Dabas, Vivek Kumar Verma, Effect of Sn doping on structural, magnetic and power loss properties of lithium ferrites for high frequency applications, Phys. Open, 16, 100155 (2023).

6. Samiksha Dabas, Meenu Chahar, and O. P. Thakur, Electromagnetic interference shielding properties of CoFe₂O₄/polyaniline/poly (vinylidene fluoride) nanocomposites, Materials Chemistry and Physics (Elsevier), 278, 125579, 2022, https://doi.org/10.1016/j.matchemphys.2021.125579, On-line 17 December 2021, (Impact factor 4.778) [SCIE].

7. Meenu Chahar, Samiksha Dabas, O. P. Thakur, Enhanced electromagnetic shielding effectiveness of MWCNT/Zinc-doped nickel ferrite nanocomposites, Ceramics International (Elsevier), https://doi.org/10.1016/j.ceramint.2021.11.078, On-line 11 Nov 2021, Volume 48, 5352-5360, (2022) corresponding author, (Impact factor 5.532) [SCIE].

8. Samiksha Dabas, Manish Kumar O. P. Thakur, “Investigation on structural, magnetic, dielectric and impedance spectroscopy properties of ‘Gd’ modified multiferroic- ferroelectric solid solutions” Ceramics International (Elsevier), Volume 46, Issue 11, Part A, Pages 17361-17375, 1 August 2020, https://doi.org/10.1016/j.ceramint.2020.04.026, On-line 8 April 2020 (Impact factor-5.532) [SCIE].

9. Samiksha Dabas, Manish Kumar, Prachi Chaudhary, O. P. Thakur, “Enhanced magneto-electric coupling and energy storage analysis in Mn modified lead free BiFeO₃-BaTiO₃ solid solutions” Journal of Applied Physics (American Institute of Physics), Vol 126, Issue 13, 134102 (2019); https://doi.org/10.1063/1.5119291  published on-line on 2 Oct 2019, (Impact factor-2.877) [SCIE].  

10. Samiksha Dabas, Prachi Chaudhary, Manish Kumar, S. Shankar, S. Roy, O. P. Thakur, “Structural, energy storage analysis and enhanced magnetoelectric coupling in Mn modified multiferroic BiFeO₃” Journal of Electronic Materials (Springer), 48(9), 5785-5796, Jul 2019, https://doi.org/10.1007/s11664-019-07370-9, Published on-line 25 June 2019.  (Impact factor 2.047) [SCIE].

11. Samiksha Dabas, Prachi Chaudhary, Manish Kumar, S. Shankar, O. P. Thakur, “Structural, microstructural and multiferroic properties of BiFeO₃–CoFe₂O₄ composites” Journal of Materials Science: Materials in Electronics (Springer), Vol 30, Issue 3, pp 2837-2846, Feb 2019,  https://doi.org/10.1007/s10854-018-0560-5. (Published on-line 17 December 2018). (Impact factor 2.779) [SCIE].

12. Samiksha Dabas, O. P. Thakur, “Investigation on microstructural properties and magnetoelectric coefficient of Mn modified BiFeO₃ based solid solutions” Integrated Ferroelectrics (Taylor & Francis), 203(1), 170-175,  https://doi.org/10.1080/10584587.2019.1674950, ISSN:1607-8489, Oct 2019, (Impact factor 0.836) [SCIE].       

13. Prachi Chaudhary, Samiksha Dabas, Manish Kumar, Arvind Kumar, O. P. Thakur, “Structural, dielectric and magnetoelectric coupling analysis in SrBi₂Nb₂O₉-CoFe₂O₄ composites” Bulletin of Materials Science (Springer), vol 43 pp 247, Accepted on 7 Jan 2020, https://doi.org/10.1007/s12034-020-02216-1, (Impact factor 1.878) [SCIE].

14. Prachi Chaudhary, Manish Kumar, Samiksha Dabas, O. P. Thakur, “Enhanced magneto-electric coupling and energy storage analysis in (BiFeO₃-BaTiO₃)/CoFe₂O₄ composites” Journal of Materials Science: Materials in Electronics (Springer), 30, Issue15, 13910-13923, Aug 2019,  https://doi.org/10.1007/s10854-019-01735-w, Published on-line 11 July 2019, (Impact factor 2.779) [SCIE].

15. Prachi Chaudhary, Rishabh Shukla, Samiksha Dabas, and O. P. Thakur, Enhancement of Structural, magnetic, dielectric, and transport properties of Nb substituted 0.7BiFeO₃-0.3BaTiO₃ solid solutions, Journal of Alloys and Compound, (Elsevier), 869, 159228 (2021).  http://dx.doi.org/10.1016/j.jallcom.2021.159228, (Impact factor 6.371) [SCIE].

Patent 

“Heterostructure device for harnessing solar energy”, The patent Office Journal No. 42/2023, Application No.  202311066017A, published, Oct 2023 [Indian patent].