Dr. Rinku Majumder
Associate Professor


    Email:

    rinkumajumder02@gmail.com, rinkumajumder02@phy.ku.ac.bd


    Contact:

    +8801787535443

    Address:

    Physics Discipline, Khulna University, Khulna-9208


Dr. Rinku Majumder completed his PhD in Theoretical and Computational Nanoscience from Kanazawa University, Japan. His research training combines both nuclear and condensed matter physics through the use of advanced theoretical frameworks and first-principles computational methods. He has worked extensively with Density Functional Theory (DFT) and related approaches using computational packages such as CPVO, QSGW, FRESCO, CASTEP, VASP, and WIEN2k. His earlier work involved the Energy Density Functional (EDF) formalism for studying nuclear interaction potentials.

His current research focuses on functional materials, particularly perovskite systems, with an emphasis on structural distortions, octahedral tilting mechanisms, phase stability, and optoelectronic properties. His work involves detailed first-principles investigations of electronic band structures, effective charge carrier masses, thermodynamic stability, and optical responses to understand structure–property relationships at the atomic scale.

In addition to fundamental theoretical studies, his research is motivated by practical energy applications, including the development of low-cost perovskite solar cell materials suitable for sustainable energy solutions in Bangladesh. His work aims to bridge rigorous computational modeling with materials design strategies for real-world technological applications, especially in the field of next-generation energy materials.

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Ph.D. (Kanazawa University, Japan), M.Sc. (thesis) from the University of Rajshahi, and B.Sc. (honors) from the University of Rajshahi.

Theoretical  and Computational Materials Science

1. Ex-Doctoral student at Kanazawa University, Japan

2.Former Assistant Professor, Physics Discipline, Khulna University.

3. Ex-lecturer, Physics Discipline, Khulna University.

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Peer-reviewed articles:


18. Md. Rakib HasanAfrina Sharmin, Mimi MondalMd. Ahasan HabibRinku Majumder, Muhammad Shahriar Bashar, Md. Salahuddin Mina, Spin-Coated Kesterite Based CZTS (Cu2ZnSnS4) Thin Films: Structural, Optical, and Composition   Analysis for Photovoltaic Applications. Chalcogenide Letters, Publisher: Tech Science Press, Q3, DOI: https://doi.org/10.32604/cl.2026.079270


17. Majumder, R.*, Chakraborty, A., Habib, M. A., Mina, M. S., Islam, M. T., Islam, M. T., & Saha, R. (2026). First-principles study of mixed-halide perovskites RbSrBr3−xIx: Tuning physical properties through halide alloying. Physica B: Condensed Matter, 418369. Publisher: Elsevier, Q2, DOI: https://doi.org/10.1016/j.physb.2026.418369


16. J. Luštinec, M. Obata, R. Majumder, K. Hyodo, T. Kotani, L. Kalvoda, and T. Oda*Comparative study of electronic structure in ferromagnetic Heusler alloys Ni2MnX (X = Al, Ga, In) using the quasi-particle self-consistent GW method, Journal of the Magnetics Society of Japan,  Doi: https://doi.org/10.3379/msjmag.2411R001


15. C. Pardede, M. Obata, R. Majumder, Indra Pardede, and Tatsuki Oda*Computational acceleration on density functional approach code using GPU, Springer Proceedings in Physics, (Accepted, publishing in progress)


14. R. Majumder, M. Obata, C. Pardede, J. Luštinec, L. Kalvoda, and T. Oda*Migration of the a-b Twin Boundary in a Modulated Martensite Phase of Magnetic Shape Memory Alloy Ni2MnGa, Springer Proceedings in Physics, (Accepted, publishing in progress)


13. S.K. Mitro, M.A. Hadi, F. Parvin, R. Majumder, S.H. Naqib, and A.K.M.A. Islama, Effect of boron incorporation into the carbon-site in Nb2SC MAX phase: Insights from DFT, Journal of Materials Research and Technology. (Publisher: Elsevier, Date:2021, Q1), DOI: https://doi.org/10.1016/j.jmrt.2021.02.031


12. R. Majumder, S. K. Mitro*, Justification of crystal stability and origin of transport properties in ternary half-Heusler ScPtBi, RSC Adv. 10 (2020) 37482. (Publisher: Royal Society of Chemistry, UK, Date: 2020, Q1), DOI: 10.1039/d0ra06826h


11. R. Majumder*, S.K. Mitro, B. Bairagi, Influence of metalloid antimony on the physical properties of palladium-based half-Heusler compared to the metallic bismuth: A first-principle study, J. Alloys Compd. 836 (2020) 155395. (Publisher: Elsevier, Date: 2020, Q1), DOI: https://doi.org/10.1016/j.jallcom.2020.155395


10. S.K. Mitro, K.M. Hossain, R. Majumder*, Md. Zahid Hasan, Effect of the negative chemical pressure on physical properties of doped perovskite molybdates in the framework of DFT method, J. Alloys Compd. 854 (2021) 157088, (Publisher: Elsevier, Date: 2020, Q1), DOI: https://doi.org/10.1016/j.jallcom.2020.157088


9. S. K. Mitro, R. Majumder *, K. M. Hossain, Md. Zahid Hasan, Md. Emran Hossain, M. A. Hadi, Insights into the physical properties and anisotropic nature of ErPdBi with an appearance of low minimum thermal conductivity, Chin. Phys. B  30(1), (2021) 016203, (Publisher: Institute of Physics (IoP), UK and Chinese Academy of Science, Date: 2020, Q3), DOI: https://doi.org/10.1088/1674-1056/abaf9d


8. R. Majumder*, M. M. Hossain, D. Shen, First-principles study of structural, electronic, elastic, thermodynamic and optical properties of topological superconductor LuPdBi, Mod. Phys. Lett. B 33(30) (2019) 1950378. (Publisher: World Scientific, Date: 2019, Q3), DOI: 10.1142/S0217984919503780


7. R. Majumder, M. M. Hossain*; First-principles study of structural, electronic, elastic, thermodynamic and optical properties of topological superconductor LuPtBi, Comput. Condens. Matter 21 (2019) e00402. (Publisher: Elsevier, Date: 2019, Q3), DOI: https://doi.org/10.1016/j.cocom.2019.e00402


6. M. S. Islam∗, R. Absar, M. M. Rahman, R. Majumder, M A Sayed, A Nilima, M M B Azad, A S B Tariq, M A Uddin, and A K Basak∗, Nature of Potential Families from Elastic 16O+16O Rainbow Scattering, J. Phys. G, (Publisher: Institute of Physics (IoP)), UK, Date: 2020, Q1), DOI: https://doi.org/10.1088/1361-6471/abd88e


5. S. Hossain, A.S.B. Tariq, Athoy Nilima, M. Sujan Islam, R. Majumder, M.A. Sayed, Masum Billah, M. M. B. Azad, M.A. Uddin, I. Reichstein, F.B. Malik, A.K. Basak*, Dependence of the 16O+16O nuclear potential on nuclear incompressibility, Phys. Rev. C 91 (2015) 064613. (Publisher: American Physical Society (APS), Date: 2015, Q1 ), DOI: 10.1103/PhysRevC.91.064613


4. R. Majumder, M. M. Hossain, M. E. Hossain, and M. A. R. Sarker*, Influence of additional NaCl for the formation of stoichiometric polycrystalline La0.85Na0.15MnO3, Bangladesh J. Sci. Ind. Res. 54(4) (2019) 289-296. (Publisher: Bangladesh Council of Scientific and Industrial Research, Date: 2019), DOI: https://doi.org/10.3329/bjsir.v54i4.44563


3. R. Majumder*, M. A. R. Sarker, M. M. Hossain, M. E. Hossain, D. Shen, A. K. M. S. Reza, and M. H. Kabir, Investigation of Sodium Doped Lanthanum Manganite in Optical, Dielectric and Capacitive Perspective Prepared by Flux Method, J. Sci. Res. 11 (2) (2019) 195-207. (Publisher: University of Rajshahi, Date: 2019), DOI: 10.3329/jsr.v11i2.39351


2. M. Sujan Islam, R. Majumder, S. Hossain, Athoy Nilima, M. A. Sayed, M. M. Billah, M.M.B. Azad, A. S. B. Tariq, M. A. Uddin, A. K. Basak*, Non-monotonic shallow nucleus-nucleus potential for heavy-ion elastic scattering, J. Phys. Conf. Ser. 1718 (2021) 012009, (Publisher: Institute of Physics (IoP), UK, Date: 2021, Q3), DOI: 10.1088/1742-6596/1718/1/012009


1. M. E. Hossain*, R. Majumder, R. Ahsan, Spectroscopic investigation of divalent metal oxide borosilicate glasses and its devitrified product, IJIRAE 05 (2018) 5, Date: 2018.

                                                                                               NB: * Stands for the corresponding author.