Bahram Ebrahimi | Analytical Chemistry | Best Researcher Award

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Assist. Prof. Dr. Bahram Ebrahimi | Analytical Chemistry | Best Researcher Award

Faculty member, Azad University, Kurdistan, Sanandaj Branch Branch, Iran

Dr. Bahram Ebrahimi, born on September 22, 1978, in Kamyaran, Iran, is an accomplished analytical chemist and Assistant Professor at the Islamic Azad University (IAU), Sanandaj Branch. With over two decades of experience in advanced instrumental analysis, molecularly imprinted polymers, and environmental sample preparation, he has become a distinguished figure in analytical chemistry research and education. His extensive academic leadership, innovative publications, and dedication to mentoring emerging scientists underscore his invaluable contributions to the scientific community.

🔷Professional Profile

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🏆Strengths for the Award

Dr. Bahram Ebrahimi is a distinguished analytical chemist whose research focuses on molecularly imprinted polymers, solid-phase microextraction, and green adsorbents for environmental and food sample analysis. He earned his Ph.D. in Analytical Chemistry from Tabriz University in 2009 and has since developed innovative techniques for trace detection using sustainable materials. His work emphasizes the use of native plant waste to create cost-effective and eco-friendly adsorbents.

He has held numerous academic leadership positions, including Research Director and Head of the Chemistry Group at IAU Sanandaj. Dr. Ebrahimi has supervised over 15 M.Sc. theses and served as a referee for Ph.D. dissertations and international journals such as Microchemical Journal and Arabian Journal of Chemistry. His contributions extend to the organization of workshops on chromatographic and spectroscopic methods, underlining his commitment to capacity building.

With over 20 peer-reviewed publications in high-impact journals such as Analytica Chimica Acta, Journal of Chromatography A, and J. AOAC Int., Dr. Ebrahimi’s research has gained global recognition. His 2008 article was featured in ScienceDirect’s Top 25 Hottest Articles. His active membership in research councils and involvement in regional environmental projects highlight both his scientific and societal impact.

🎓 Education

Dr. Ebrahimi’s academic journey began with a B.Sc. in Pure Chemistry from Razi University in 2002. He pursued his M.Sc. and Ph.D. in Analytical Chemistry at Tabriz University, completing his doctorate in 2009. His Ph.D. thesis, “Development of SPME Method Based on Molecularly Imprinted Polymers,” focused on the selective extraction and analysis of pesticides in agricultural and food samples—a pioneering contribution to sustainable analytical practices.

👨‍🏫 Experience

Dr. Ebrahimi has served as a faculty member at IAU Sanandaj since 2009. His leadership roles have included Research Director (2014–2018), Vice-Chairman of the Engineering Faculty (2011–2013), and Head of the Chemistry Group (2020–2024). He also currently leads Laboratory Services at IAU Sanandaj. As an educator, he has taught various undergraduate and postgraduate courses including Trace Analysis, Advanced Analytical Chemistry, and Instrumental Analysis. Prior to his current role, he lectured at Tabriz University (2003–2007), where he began shaping future scientists.

🔬 Research Focus

Dr. Ebrahimi’s research centers on the synthesis and application of novel solid-phase extraction (SPE) and microextraction (SPME) materials, especially using molecularly imprinted polymers (MIPs). His innovations target environmental remediation and trace analysis of pollutants in complex matrices such as food and water. He has also explored the modification of natural waste (e.g., oak fruit, wild cherry stone) for use as green adsorbents—an impactful contribution to sustainable chemistry.

🏆 Awards & Honors

Dr. Bahram Ebrahimi’s achievements have earned him several notable recognitions. He secured 1st rank in the Ph.D. entrance exam at Tabriz University in 2004, marking an early academic milestone. His 2008 publication in Analytica Chimica Acta was listed among the ScienceDirect Top 25 Hottest Articles, highlighting its scientific impact. In 2014, he was named Distinguished Researcher by IAU Kurdistan during National Research Day for his contributions to analytical chemistry. He was later honored as Distinguished Lecturer in 2021 on National Lecturer Day, recognizing his excellence in teaching and mentorship.

📖 Publications Top Notes

1. Preparation of new solid phase microextraction fiber on the basis of atrazine-molecular imprinted polymer: application for GC and GC/MS screening of triazine herbicides in food samples

Authors: D. Djozan, B. Ebrahimi
Journal: Analytica Chimica Acta, Vol. 616(2), pp. 152–159, 2008
Summary: This study presents a novel SPME fiber using molecularly imprinted polymers (MIPs) selective for atrazine, a common herbicide. The fiber exhibited strong selectivity and sensitivity when coupled with GC and GC-MS, offering a reliable method for screening triazine herbicides in complex food matrices.

2. Preparation and binding study of solid-phase microextraction fiber on the basis of ametryn-imprinted polymer: application to the selective extraction of persistent triazine herbicides

Authors: D. Djozan, M. Mahkam, B. Ebrahimi
Journal: Journal of Chromatography A, Vol. 1216(12), pp. 2211–2219, 2009
Summary: This paper details the fabrication of an SPME fiber coated with an ametryn-imprinted polymer for selective extraction of triazine herbicides. The study demonstrates the fiber’s high binding capacity and selectivity, providing a useful tool for trace-level environmental monitoring.

3. Evaluation of a new method for chemical coating of aluminum wire with molecularly imprinted polymer layer: application for the fabrication of triazine-selective solid-phase microextraction fiber

Authors: D. Djozan, B. Ebrahimi, M. Mahkam, M.A. Farajzadeh
Journal: Analytica Chimica Acta, Vol. 674(1), pp. 40–48, 2010
Summary: The authors developed a chemical coating technique to fabricate MIP layers on aluminum wire for use in SPME fibers. Targeting triazine herbicides, the method provided a durable and selective platform for preconcentration from agricultural samples.

4. New modified carbon-based solid-phase extraction sorbent prepared from wild cherry stone as natural raw material for the pre-concentration and determination of trace amounts of heavy metals

Authors: B. Ebrahimi, S. Mohammadiazar, S. Ardalan
Journal: Microchemical Journal, Vol. 147, pp. 666–673, 2019
Summary: This research introduces an eco-friendly solid-phase extraction sorbent synthesized from wild cherry stone. Modified for improved adsorption, the sorbent effectively pre-concentrated trace heavy metals from aqueous solutions, aligning with green chemistry principles.

5. Cold-induced aggregation microextraction technique based on ionic liquid for preconcentration and determination of nickel in food samples

Authors: B. Ebrahimi, S. Bahar, S.E. Moedi
Journal: Journal of the Brazilian Chemical Society, Vol. 24, pp. 1832–1839, 2013
Summary: This paper describes a cold-induced aggregation microextraction method utilizing ionic liquids for trace nickel detection in food. The approach showed high enrichment factors and minimal solvent use, making it a sustainable alternative for routine food safety analysis.

🧾 Conclusion

Dr. Bahram Ebrahimi exemplifies excellence in analytical chemistry through his innovative research, impactful teaching, and leadership in scientific service. His work in developing sustainable sorbents and molecularly imprinted polymers has not only advanced environmental and food safety analysis but has also inspired a new generation of chemists in Iran and beyond. His dedication, scholarly integrity, and pioneering spirit make him a highly deserving candidate for the Cryogenicist Global Awards.

Ehab Abdel-Latif | Chemistry | Best Researcher Award

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Prof. Dr. Ehab Abdel-Latif | Chemistry | Best Researcher Award

Academic Professor, Faculty of Science – Mansoura University, Egypt

Dr. Ehab Abdel-Latif Attia Khalifa is a renowned Professor of Organic Chemistry at Mansoura University, Egypt, with a career that spans over 30 years in academic teaching, scientific research, and institutional leadership. He is celebrated for his expertise in organic synthesis, especially in the design of heterocyclic compounds for use in dyeing technologies, pharmaceuticals, and solar cell applications. With more than 150 peer-reviewed publications and over 2,000 citations, Dr. Khalifa’s research continues to influence both theoretical chemistry and industrial applications. His contributions bridge scientific innovation with real-world utility, particularly in the domains of green chemistry and advanced materials.

Profile

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Education 🎓

Dr. Khalifa obtained his B.Sc. in Chemistry from Mansoura University in 1992. He pursued his M.Sc. in Organic Chemistry at the same institution, completing it in 1998 with a thesis focused on thiocarbamoyl derivatives in disperse dye synthesis. He earned his Ph.D. in Organic Chemistry in 2003, with a dissertation titled “Synthesis of some heterocyclic derivatives and their applications as disperse dyes.” His doctoral research was further enriched through a two-year tenure at Oldenburg University in Germany, where he gained international research experience and developed advanced synthetic methodologies.

Experience 🧑‍🏫

Dr. Khalifa began his professional journey in 1992 as a Demonstrator at the Chemistry Department, Mansoura University. He ascended through the academic hierarchy as an Assistant Lecturer and Lecturer before expanding his career internationally as an Associate Professor at Qassim University in Saudi Arabia (2006–2014). Returning to Egypt, he was appointed Professor in 2014 at Mansoura University. His leadership roles include Vice-Chair of the Chemistry Department (2015–2021), Executive Director of the Petrochemicals Program, and currently, Vice Dean of Graduate Studies and Research Affairs. These roles reflect his commitment to academic excellence, institutional development, and student mentorship.

Research Interests 🔬

Dr. Khalifa’s research interests lie at the intersection of synthetic organic chemistry and applied science. He specializes in the synthesis of novel heterocyclic compounds and disperse dyes, with a strong focus on eco-friendly processes such as solid-gas and solid-solid reactions. His work has contributed to the advancement of dye-sensitized solar cells, antimicrobial textiles, and solvent-free synthesis. Moreover, his involvement in atomic force microscopy (AFM) and supramolecular chemistry underscores his interdisciplinary approach to modern chemical research.

Publications Top Note 📚

“Synthesis, characterization, antioxidant, and molecular docking studies on COVID-19 and breast cancer of novel Cr³⁺, Mn²⁺, and VO²⁺ chelates obtained from novel Schiff base hydrazone ligand,” published in the Journal of Molecular Structure (2025). This article explores the synthesis of new metal complexes with potential therapeutic applications, validated through antioxidant activity assays and molecular docking studies targeting COVID-19 and breast cancer-related proteins. The study is already making an academic impact, having been cited by 3 articles within its first year.

“Tuning Electrospinning Conditions to Tailor the Diameter and Morphology of Polycaprolactone Nanofibers” in the Egyptian Journal of Chemistry (2025). This research presents a methodological framework for controlling nanofiber morphology via electrospinning parameters, with potential applications in biomedical engineering and drug delivery systems. Though recently published, this work is gaining attention and is expected to influence future advancements in smart material development.

“Novel phenothiazine-based sensitizers for high-performance dye-sensitized solar cells: enhanced photovoltaic properties through strategic Co-sensitization with N719” appeared in RSC Advances (2025). The study details the synthesis of new phenothiazine derivatives and their successful implementation in dye-sensitized solar cells (DSSCs), achieving improved photovoltaic efficiency through co-sensitization strategies. While it is yet to accumulate citations, this paper showcases a promising route toward eco-friendly energy solutions.

“Pesticidal Efficacy of Innovative Heterocyclic Tosyl Esters: Design, Synthesis, Biochemical Assessment, and DFT Calculation,” published in Journal of Heterocyclic Chemistry (2025). This paper investigates novel heterocyclic compounds with pesticidal activity, backed by theoretical (DFT) and biological evaluations. The interdisciplinary approach combining computational chemistry with biological efficacy is emblematic of his applied research ethos.

“Enhancing DSSC efficiency by 10.11 % through acid-base co-sensitization approach with thiazole-based organic dyes” in Materials Today Communications (2025). This work presents a significant enhancement in solar cell performance using a dual-dye strategy involving thiazole derivatives, pushing the limits of DSSC technology toward higher energy conversion rates. Though recently released, it has already sparked interest for its technical innovation and practical implications in clean energy design.

Conclusion ✨

Dr. Ehab Abdel-Latif Attia Khalifa stands as a prominent figure in the field of organic chemistry, combining scientific depth with a commitment to societal applications. His interdisciplinary research, pedagogical excellence, and leadership in academic development mark him as an outstanding candidate for national and international scientific recognition. His continuous contribution to innovation in dye chemistry, heterocyclic synthesis, and green methodologies reinforces his role as a leader and visionary in the chemical sciences.