Principal Scientific Officer at Bangladesh Atomic Energy Commission,
Bangladesh
Professional Profile
Summary
Dr. Mohammad Zahirul Islam Mollah is a distinguished Principal Scientific Officer at the Bangladesh Atomic Energy Commission, with over two decades of experience in research and development across radiation processing and biopolymeric materials. Since 2003, he has actively contributed to national and international projects under IAEA, FNCA, and RAS/TC/CRP initiatives. His scientific work spans the development of biodegradable and radiation-processed biomaterials, with a strong focus on environmental and healthcare applications.
Educational Details
Dr. Mollah holds a Ph.D. in Bio-Polymers and has completed a specialized diploma in the same field. His academic foundation combines deep expertise in polymer science with applied knowledge in radiation technology, enabling him to bridge fundamental science with practical innovations in material development.
Professional Experience
As a senior researcher at one of South East Asia’s leading scientific institutions, Dr. Mollah has led and participated in numerous research initiatives since 2003. His core responsibilities include designing and executing experimental studies involving radiation processing of food, spices, and medical products using Co-60 gamma irradiation. He is also engaged in collaborative research with institutions in the UK, Malaysia, and Saudi Arabia, and maintains strong ties with local universities for academic exchange and joint projects.
Research Interests
Dr. Mollah’s research is centered on the extraction, preparation, modification, and application of biodegradable natural polymers such as alginate and chitosan. His work includes developing polymeric films, hydrogels for wound dressing, super absorbents for agriculture, and natural fiber-reinforced composites. He employs advanced analytical techniques such as FTIR, GPC-MALLS, TGA, DSC, DMA, and UTM to study physical, chemical, and mechanical properties of biomaterials. Additionally, his interest in radiation-induced modifications extends to plant growth promotion and natural fiber enhancement.
Author Metrics
Dr. Mohammad Zahirul Islam Mollah has an extensive publication record, with around 50 research articles published in peer-reviewed journals indexed in SCI and Scopus. His scholarly work reflects a consistent focus on radiation processing, biodegradable polymers, and material characterization. He actively maintains academic profiles across multiple research platforms. His ResearchGate profile showcases his citations and collaborations, while his ORCID (0000-0002-7134-7509) ensures a verified record of his scientific contributions. His Scopus Author ID (23486205000) and Web of Science Researcher ID (AAA-5501-2021) further establish his academic credibility, tracking citations, h-index, and authorship metrics across international journals.
Awards and Honors
While specific honors or awards are not detailed, Dr. Mollah's appointment as Principal Scientific Officer and his sustained contributions to international R&D initiatives underscore his standing in the scientific community. His leadership in radiation technology and biodegradable materials research has earned him recognition through institutional trust and multi-country collaborations.
Publication Top Notes
1. Thermoset-Polymer Matrix Composite Materials of Jute and Glass Fibre Reinforcements: Radiation Effects Determination
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Authors: SH Mahmud, SC Das, MZI Mollah, MM Ul-Hoque, KS Al-Mugren, K Akther
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Journal: Journal of Materials Research and Technology
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Volume: 26 | Pages: 6623–6635 | Publisher: Elsevier
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DOI: [Available via Journal Site]
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Year of Publication: 2023
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Citations (Google Scholar): 29
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Abstract Summary:
This paper investigates the effect of gamma radiation on thermoset polymer composites reinforced with natural (jute) and synthetic (glass) fibres. By irradiating composite samples with varying gamma doses, the authors evaluated changes in thermal stability, mechanical properties, and interfacial bonding. Key findings demonstrated that radiation improved the composite matrix–fibre interface, enhanced tensile and flexural strength, and altered the degradation behavior, thus paving the way for durable hybrid bio-composites for structural and industrial applications.
2. Natural Fiber Reinforced Polymer-Based Composites: Importance of Jute Fiber
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Authors: S Sonali, M Farzana, MM Haque, A Saha, RA Khan, MZI Mollah
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Journal: GSC Advanced Research and Reviews
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Volume: 15 | Issue: 1 | Pages: 021–029
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Publisher: GSC Online Press
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Year of Publication: 2023
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Citations: 13
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Abstract Summary:
This review article outlines the critical significance of jute fiber in the development of polymer-based bio-composites. It highlights jute’s excellent mechanical characteristics, biodegradability, renewability, and economic advantages. The authors discuss processing techniques, chemical treatments to improve fiber–matrix adhesion, and potential uses in packaging, construction, and automotive industries. The review provides an in-depth overview of jute fiber’s advantages over synthetic reinforcements in sustainable material development.
3. FTIR and Rheology Study of Alginate Samples: Effect of Radiation
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Authors: MZI Mollah, MRI Faruque, DA Bradley, MU Khandaker, S Al Assaf
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Journal: Radiation Physics and Chemistry
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Publisher: Elsevier
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Year of Publication: 2023
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Citations: 36
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Abstract Summary:
This study focuses on the influence of gamma radiation on the structural and rheological properties of alginate biopolymers. Using Fourier-transform infrared spectroscopy (FTIR) and rheological analyses, the authors determined changes in molecular bonding, gelling behavior, and viscosity profiles. Results indicated that radiation induces partial degradation, affecting the mechanical strength and cross-linking density of alginate. The findings offer valuable insights for biomedical and food industry applications involving irradiated polysaccharides.
4. Physico-Mechanical Properties Enhancement of Pineapple Leaf Fiber (PALF) Reinforced Epoxy Resin-Based Composites Using Guar Gum (Polysaccharide) Filler: Effects of Gamma Radiation
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Authors: MB Hoque, MA Hannan, MZI Mollah, MRI Faruque, RA Khan
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Journal: Radiation Effects and Defects in Solids
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Publisher: Taylor & Francis
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Year of Publication: 2022
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Citations: 11
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Abstract Summary:
This paper explores the combined use of pineapple leaf fiber (PALF) and guar gum as reinforcement and filler materials in epoxy resin composites. Gamma radiation was applied to modify and enhance the interfacial bonding and overall material strength. The study shows significant improvements in tensile strength, thermal resistance, and moisture barrier properties. The integration of natural fibers and radiation processing demonstrates potential for bio-composite applications in automotive, packaging, and construction sectors.
5. Gamma Irradiation to Sterilize Active Ingredients, Consumer Foodstuffs and Beverages in Bangladesh
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Authors: HM Zahid, MZI Mollah, RA Khan
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Journal: Scientific Review
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Publisher: Scientific Bangladesh
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Year of Publication: 2022
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Citations: 3
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Abstract Summary:
This study evaluates the effectiveness of gamma irradiation for sterilizing various consumer products including pharmaceuticals, food items, and beverages in Bangladesh. The paper reviews current practices, Co-60 irradiator facilities, microbial inactivation processes, and regulatory standards. It highlights the importance of radiation as a non-thermal sterilization technique that ensures product safety without compromising quality, especially relevant in tropical regions with high microbial loads.
Conclusion
Dr. Mohammad Zahirul Islam Mollah is a highly deserving candidate for the Best Academic Researcher Award. His combination of deep technical knowledge, applied innovation in radiation and polymer science, international collaboration, and consistent publication output demonstrate academic excellence and societal relevance. With minor enhancements in visibility and translational outcomes, his profile would be near ideal.