Nigora Qutlimurotova | Analytical Chemistry | Analytical Chemistry Award

Published on by Analytical Chemistry

Prof. Nigora Qutlimurotova | Analytical Chemistry | Analytical Chemistry Award

Professor | National university of Uzbekistan | Uzbekistan

Professor Qutlimurotova Nigora Khakimovna, D.Sc., is an accomplished analytical chemist and faculty member at the National University of Uzbekistan, renowned for her contributions to modern chemical analysis, particularly in the optical and electrochemical determination of heavy, toxic, and rare metal ions. With a solid academic foundation built at the National University of Uzbekistan, where she completed her B.Sc., M.Sc., and postgraduate studies in Analytical and Inorganic Chemistry, she progressed through academic roles from senior lecturer to professor, demonstrating consistent excellence in teaching, research, and scientific leadership. Her research focuses on developing innovative electrochemical and spectroscopic techniques for environmental monitoring, food quality control, and trace element analysis addressing pressing global needs for sensitive, fast, and reliable detection methods. Since earning her D.Sc. degree, Professor Qutlimurotova has produced over 100 scientific and methodological publications, including 28 papers in SAC-listed journals and 4 high-impact international journal articles, reflecting her scientific productivity and growing contribution to the field. Her notable recent works involve designing carbon quantum dots, novel organic ligands, and cyclic voltammetric systems for detecting biologically and environmentally significant ions such as vanadate, zirconium, cobalt, copper, and biomolecules like DNA and albumin. With an h-index of 2 (Web of Science & Scopus), she is steadily expanding her research visibility. Beyond research, she has enriched academic resources by authoring 8 educational handbooks, 3 methodological guides, and 1 monograph, and holds a patent for advanced scandium ion extraction technology, underscoring her innovative capabilities in separation chemistry. As a respected member of national scientific councils and chair of key academic committees, she actively contributes to advancing analytical chemistry education, mentoring young scholars, and promoting scientific excellence in Uzbekistan. Her broad engagement in scientific, social, and educational initiatives reflects her commitment to impactful research and community advancement.

Profiles : Scopus | ORCID | Google Scholar

Featured Publications

  • Agafonova, L. E., Bulko, T. V., Pronina, V. V., Qutlimurotova, N. H., & Shumyantseva, V. V. (2025). Carbon quantum dots in the electroanalysis of DNA and albumin. Bionanoscience, 15(3), 358.

  • Allambergenova, F., Smanova, Z., Qutlimurotova, N., Qutlimurotova, R., & Yakhshinorov, K. (2025). Synthesis of carbon dots based on chitosan and melamine and their application in detecting vanadate (V) anions. Chinese Journal of Analytical Chemistry, 53(7), Article 100538.

  • Kuronboyev, D., Faizullayeva, M., Kutlimurotova, N., Zulyarova, N., & Abdirahmonova, A. (2025). Development of a method for cyclic voltammetric determination of Copper(II) ions in the composition of technological objects. Chemical Review and Letters, 8(3), 469–481.

  • Karabayeva, G., Qutlimurotova, N., Yakhshieva, Z., Atakulova, N., & Tursunqulov, J. (2025). Development of a cyclic voltammetric method for the determination of Cobalt(II) ions using o-nitrosophenol. International Journal of Analytical Chemistry, 2025(1), Article 6675527.

  • Tursunqulov, J., Qutlimurotova, N., Fayzullayeva, M., Aliev, N., & Hosseini-Bandegharaei, A. (2025). Electrochemical determination of zirconium ions using 1-(2-hydroxy-1-naphthoyazo)-2-naphthol-4-sulphonic acid as a novel reagent. International Journal of Environmental Analytical Chemistry, 105(12), 2916–2939.

 

David Semeril | Supramolecular Chemistry | Best Researcher Award

Published on by Analytical Chemistry

Dr. David Semeril | Supramolecular Chemistry | Best Researcher Award

CNRS | France

Profiles

Orcid

Early Academic Pursuits

Dr. David Sémeril began his academic journey with a doctoral degree in chemistry from the University of Rennes, where he specialized in ruthenium-based catalysis involving functionalized diene and enyne substrates. His PhD research laid a strong foundation in organometallic chemistry and catalysis, demonstrating his early commitment to innovative reaction mechanisms and catalyst development. This academic training was further enriched by post-doctoral experiences in Italy, where he engaged in polymer chemistry and organometallic complex synthesis.

Professional Endeavors

Dr. Sémeril serves as a Chargé de Recherche (Research Scientist) at CNRS and holds a leadership position in the Organometallic Synthesis and Catalysis team within a recognized CNRS unit. His responsibilities span advanced research in homogeneous catalysis, academic mentorship, and project coordination at national and international levels. He has led multiple major research grants, including nationally funded ANR projects and internationally supported collaborations through TUBITAK and IFCPAR, reflecting a consistent trajectory of scientific leadership and innovation.

Contributions and Research Focus

His research spans a wide spectrum of advanced chemistry, with a strong focus on homogeneous catalysis using transition metal complexes. Core areas include carbon–carbon cross-coupling reactions, hydrogenation, hydroformylation, and olefin oligomerization/polymerization. Dr. Sémeril’s work often features the design and utilization of metallo-cavitands, modified calix[4]arene and resorcin[4]arene scaffolds, and constrained ligands such as phosphines and N-heterocyclic carbenes. These systems are investigated for their mechanistic behavior and functional utility in catalysis under nanoconfined conditions. His contributions also explore the interplay between molecular modeling, capsule-based chemistry, and reaction dynamics, pushing the boundaries of supramolecular catalysis.

Impact and Influence

With over a hundred peer-reviewed publications and a notable h-index, Dr. Sémeril has established a strong scientific footprint. His research is widely cited, underscoring the relevance and innovation of his work in catalysis and metallo-supramolecular chemistry. He has delivered numerous invited talks at international conferences and has collaborated with leading chemists and research groups across Europe, Asia, and North Africa. His role as a visiting professor in institutions abroad further emphasizes his global recognition and influence in the chemical sciences.

Academic Citations

Dr. Sémeril’s work has attracted substantial academic interest, accumulating over 3000 citations with a citation profile that reflects sustained impact across interdisciplinary research in organometallic chemistry, catalysis, and supramolecular science. His research outputs contribute both to fundamental understanding and to the development of practical applications in modern synthetic chemistry.

Technical Skills

He possesses a high level of technical expertise in the synthesis and characterization of metal complexes, ligand design, polymer chemistry, and mechanistic catalysis studies. Proficiency in infrared spectroscopy, molecular modeling, and the manipulation of air- and moisture-sensitive compounds forms a cornerstone of his laboratory work. His interdisciplinary approach integrates experimental chemistry with computational insight, which enhances the mechanistic depth of his research findings.

Teaching Experience

Dr. Sémeril is actively involved in the education and training of undergraduate and postgraduate students. He has led practical courses in both inorganic and organic chemistry, as well as specialized sessions in spectroscopy and lifelong learning modules. His mentoring portfolio includes the supervision of multiple PhD students, postdoctoral researchers, and numerous master-level students, demonstrating a strong commitment to academic development.

International and National Collaborations

Dr. Sémeril has cultivated active research collaborations with leading universities and institutions across Turkey, India, Japan, Tunisia, and France. These partnerships have yielded productive joint publications and shared funding initiatives, enhancing cross-cultural and interdisciplinary scientific exchange. His national network includes prominent French universities and CNRS institutes, contributing to both fundamental research and applied science.

Legacy and Future Contributions

Through a blend of pioneering research, mentorship, and collaboration, Dr. Sémeril has established a lasting legacy in the field of organometallic chemistry. His ongoing work in supramolecular catalysis and capsule-assisted reactivity is poised to generate further breakthroughs in sustainable and efficient synthetic methodologies. He continues to inspire emerging researchers and influence the direction of chemical sciences in academia and beyond.

Notable Publications

Homo- versus hetero- [2+2+2] rhodium-catalyzed cycloaddition: effect of a self-assembled capsule on the catalytic outcome
Authors: Maxime Steinmetz, David Sémeril
Journal: Molecules
Year: 2025

Silver-NHC complexes against a clinical isolate of Acanthamoeba castellanii: time- and dose-dependent effects
Authors: Zübeyda Akın-Polat, Neslihan Şahin*, Shaima Hkiri, Bui Minh Thu Ly, İsmail Özdemir, David Sémeril
Journal: Inorganics
Year: 2025

Molecular modeling is key to understanding supramolecular resorcinarenyl capsules, inclusion complex formation and organic reactions in nanoconfined space
Authors: Maxime Steinmetz, David Sémeril
Journal: Molecules
Year: 2025

Effect of the positioning of metal centers on a cavitand in the ruthenium-catalyzed N-alkylation of amines
Authors: Neslihan Şahin, Christophe Gourlaouen, David Sémeril
Journal: Molecules
Year: 2025

Hydrogenation versus hydrosilylation: the substantial impact of a palladium capsule on the catalytic outcome
Authors: Maxime Steinmetz, Rachel Schurhammer, Christophe Gourlaouen, David Sémeril
Journal: Molecules
Year: 2024

Conclusion

Dr. David Sémeril exemplifies excellence in scientific research, mentorship, and academic leadership. His multidisciplinary expertise, international collaborations, and strong publication record mark him as a key contributor to modern organometallic and catalytic chemistry. His ongoing efforts are not only advancing scientific understanding but also shaping the future of sustainable chemical processes and innovation.