Department of Materials Science and Engineering

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Md Mehidi Hasan

Lecturer
ext 8851
[email protected]
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Research Interest: Additive Manufacturing First-principle Method Solar energy Nanoparticles

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Bio

Publication

Journal
4. -Zahra,F. , Islam,M. M. , Hasan,M. M. , Islam,M. R. and Ahmad,S. (2024) , " DFT insights into the pressure-induced ultraviolet to visible band gap engineering of TlMgF3 cubic halide perovskites for optoelectronic applications," Journal of Physics and Chemistry of Solids, Elsevier BV, DOI:https://doi.org/10.1016/j.jpcs.2024.112037
3. (2024) , " A comprehensive DFT investigation of inorganic halide perovskites GaXCl3 (X = Ca, Sr, and Ba) for optoelectronics application," Physica B: Condensed Matter, Elsevier BV, DOI:https://doi.org/10.1016/j.physb.2024.416131
2. (2024) , " First-principles insights into the structural, mechanical, electronic, optical, and thermophysical properties of XSrBr3 (X = Na, Ga, and Tl) perovskites: Implications for optoelectronic applications," Materials Science in Semiconductor Processing, Elsevier BV, DOI:https://doi.org/10.1016/j.mssp.2024.108694
1. Zahra,F. , Hasan,M. M. , Hossen,M. B. and Islam,M. R. (2024) , " Deep insights into the optoelectronic properties of AgCdF3-based perovskite solar cell using the combination of DFT and SCAPS-1D simulation," Heliyon, Elsevier BV, DOI:https://doi.org/10.1016/j.heliyon.2024.e33096
Conference
2. Antu,M. N. R. ,Hasan,M. M. and Islam,M. S. (2022) , "Effect of Temperature on the Tensile Properties of Adhesively Bonded Single Lap Joint," International Conference on Mechanical, Industrial and Materials Engineering 2022 (ICMIME2022)
Adhesively bonded joints are very popular for joining composites parts together as it can’t be welded like in metals. Moreover, riveted or nail joint is also not favorable for composites since stress concentration occurs at the edges of rivet or nails. Among the adhesively bonded joints, single lap joint is more commonly used. But the problem with the adhesively bonded single lap joint is that, high stress is developed near the edges which causes delamination on the adherends. So, if the stress concentration near the edges can be reduced then the joint strength will also increase. Towards that, in this paper mono and bi-adhesive single lap joint is considered with the hypotheses of using relatively ductile adhesive near the edges and relatively stiffer adhesive towards the center of the bonded region at different temperatures. It is found from this numerical investigation that for bi-adhesive joint the stress is more evenly distributed throughout the bonded region compared to mono adhesive joint.
1. Hasan,M. M. ,Antu,M. N. R. and Islam,M. S. (2022) , "Numerical Study of Negative Stiffness Honeycomb Structure for energy absorption applications," International Conference on Mechanical, Industrial and Materials Engineering 2022 (ICMIME2022)

Education

M.Sc Engg.
Bangladesh University of Engineering & Technology,Bangladesh (Ongoing)
B. Sc Engg.
Khulna University of Engineering & Technology,Bangladesh (2022) Group: Department of Materials Science and, Merit Position: 3rd, Achievement: Dean's Award for consecutive 4 years, Technical scholarship from KUET
A Level
Academia,Bangladesh (2016) Achievement: Academia Excellence Award
O Level
Shahan International School,Bangladesh (2014) Achievement: Edexcel High Achiever's Award, The Daily Star Award

Scholarship and Award

  • Dean's Award

    For having CGPA above 3.75 for consecutive 8 terms

  • Technical Scholarsip KUET

    For having results among the first 30 students in the department

  • Academia Excellence Award

    For getting 2A or above in A Level examination

  • The Daily Star Award

    For getting 6A or above in O level examination

  • Edexcel High Achiever's Award

    For outstanding results(5 A*, 4A) in O Level examination

Research

  • Additive Manufacturing
    • 3D printing

    3D printing of Negative stiffness honeycomb structure along with comparison with ABAQUS.

    Studying the effect of time in the layer to layer adhesion in 3D printing

     

  • First-principle Method
    • Density Functional Theory

    Finding the opto-electronic properties of various perovskite materials under normal conditions and hydrostatic pressure

  • Solar energy
    • Perovskite Solar cell, Tandem Solar cell

    Development of a hybrid solar cell using organic and inorganic perovskite (Theoretical study)

    Study of tandem solar cell along with its optimization for better performances.

    Optimization of various perovskite solar cells for better performances.

  • Nanoparticles
    • Synthesis of codoped CuO nanoparticles

    Synthesis of codoped CuO nanoparticles for photocatalytic activity and antibacterial activity

     

Experience

Teaching and Supervision

Course Conduction

Theory Courses:

MSE 1101 - Introduction to Materials Science and Engineering

MSE 2103 - Thermodynamics of Materials

MSE 3205- Corrosion and Surface Engineering

MSE 4107- Computational Materials Science

MSE 4103- Engineering Alloys and Materials Selection

MSE 4201- Materials for Energy Conversion and Storage

Sessional Courses

MSE 3206- Corrosion and Surface Engineering Sessional

MSE 4108- Computational Materials Science Sessional

MSE 4201- Materials for Energy Conversion and Storage Sessional


Last Update: 18-Aug-2024