Sema Demirci Uzun | Bio Sensing | Best Researcher Award

Dr. Sema Demirci Uzun | Bio Sensing | Best Researcher Award

Izmir Katip Celebi University | Turkey

Dr. Sema Demirci Uzun is an accomplished Assistant Professor at İzmir Kâtip Çelebi University, Faculty of Engineering and Architecture, Department of Engineering Sciences, and currently serves as Vice Dean and Vice Chair of her department. She earned her Ph.D. in Polymer Science and Technology from Middle East Technical University, focusing on novel immobilization matrices for glucose biosensors, and completed postdoctoral research at the University of Massachusetts Amherst and İzmir Institute of Technology. Her research expertise encompasses polymer and organic materials for biosensing, electrochemical and optical biosensors, conducting polymers, electrospun and biodegradable nanofibers, nanomaterials, aptamer-based sensors, and AI/machine learning–driven modeling for biosensor design. Dr. Sema Demirci Uzun has authored numerous high-impact publications in journals such as ACS Applied Materials & Interfaces, Journal of the American Chemical Society, and Microchemical Journal, and has presented her work at multiple international conferences. She has supervised graduate theses, led TÜBİTAK-funded research projects on biomaterials, nanostructures, and sensor technologies, and received the prestigious TÜBİTAK 2219 International Postdoctoral Fellowship for her contributions to polymer-based biosensing.

Profile: Google Scholar

Featured Publications

  • Demirci Uzun, S., Kayaci, F., Uyar, T., Timur, S., & Toppare, L. (2014). Bioactive surface design based on functional composite electrospun nanofibers for biomolecule immobilization and biosensor applications. ACS Applied Materials & Interfaces, 6(7), 5235–5243.

  • Soylemez, S., Kanik, F. E., Demirci Uzun, S. D., Hacioglu, S. O., & Toppare, L. (2014). Development of an efficient immobilization matrix based on a conducting polymer and functionalized multiwall carbon nanotubes: Synthesis and its application to ethanol biosensors. Journal of Materials Chemistry B, 2(5), 511–521.

  • Demirci, S., Emre, F. B., Ekiz, F., Oğuzkaya, F., Timur, S., Tanyeli, C., & Toppare, L. (2012). Functionalization of poly-SNS-anchored carboxylic acid with Lys and PAMAM: Surface modifications for biomolecule immobilization/stabilization and bio-sensing applications. Analyst, 137(18), 4254–4261.

  • Uzun, S. D., Ünlü, N. A., Sendur, M., Kanik, F. E., Timur, S., & Toppare, L. (2013). A novel promising biomolecule immobilization matrix: Synthesis of functional benzimidazole containing conducting polymer and its biosensor applications. Colloids and Surfaces B: Biointerfaces, 112, 74–80.

  • Gonzalez Arellano, D. L., Burnett, E. K., Demirci Uzun, S., Zakashansky, J. A., … (2018). Phase transition of graphene-templated vertical zinc phthalocyanine nanopillars. Journal of the American Chemical Society, 140(26), 8185–8191.

Zhengqun Xue | Optical Sensing | Best Researcher Award

Prof. Zhengqun Xue | Optical Sensing | Best Researcher Award

Researcher at Fuzhou University, China

🔬 Prof. Zhengqun Xue holds a Ph.D. in Condensed Matter Physics, specializing in Optical Communication and Sensing. With over 15 years of R&D experience, he has led innovations in high-speed DFB lasers, optical amplifiers, and 5G/6G photonic chips. Formerly with Fujian Z.K. Litecore and Shanghai Xinwei Semiconductor, he is now a researcher and master’s supervisor at Fuzhou University. 📡 He has published 11+ SCI/EI papers, holds 30+ invention patents, and has led national-level projects. 🏆 His work has earned awards like the “China IC” Innovation Award and supports tech giants like Huawei and ZTE.

Publication Profile

Orcid

🎓 Education Background

Prof. Zhengqun Xue has built a solid academic foundation in the field of physics and condensed matter. He earned his Bachelor’s degree in Physics from Xiamen University (2003–2007) 🎓, followed by a Master’s degree in Condensed Matter Physics from the same institution (2007–2010) 🔬. Further advancing his expertise, he obtained a Ph.D. in Condensed Matter Physics from the prestigious University of Chinese Academy of Sciences (2014–2017) 🧪. His academic journey laid the groundwork for his groundbreaking research in optical communication and sensing technologies.

💼 Professional Experience

Prof. Zhengqun Xue has extensive industry and academic experience in photonic chip development. From 2010 to 2022, he served as R&D Lead for Photonic Chips at Fujian Z.K. Litecore Co., Ltd., driving innovations in optoelectronic devices 🔬. In 2022, he joined Shanghai Xinwei Semiconductor as Director of Photonic Chip R&D, leading cutting-edge research and product development ⚙️. Since September 2023, he has been a Researcher and Master’s Supervisor at the School of Advanced Manufacturing, Fuzhou University, where he mentors students and advances research in optical communication technologies

🏆 Honors & Awards

Prof. Zhengqun Xue has been widely recognized for his outstanding contributions to photonic chip innovation and optical communication technologies. In 2022, he was honored as an Outstanding Young Talent under the Fujian Province Eagle Plan 🌟. He also led projects that earned the “China IC” Outstanding Technological Innovation Product Award twice — in 2021 (16th edition) and 2019 (14th edition), awarded by the Ministry of Industry and Information Technology of China 🏅. These accolades underscore his leadership and groundbreaking work in high-performance photonic device development and semiconductor research 🔬

🔬 Research Focus

Prof. Zhengqun Xue’s research is centered on optoelectronic devices, with a strong focus on semiconductor lasers, laser physics, and photonic chip engineering 💡. His work explores high-power DFB lasers, temperature tuning in InP-based lasers, and advanced doping techniques for GaN LEDs 🌡️🔍. These studies contribute to advancements in optical communication, laser sensing, and next-generation photonic integration 🚀📡. His publications in SCI and EI-indexed journals highlight his role in shaping efficient, high-performance light-emitting technologies, critical for 5G/6G networks, sensing systems, and silicon photonics 📘🔧. His research bridges applied physics and industry innovation seamlessly.

Publications Top Notes

  • “1.55μm High-Power Single Transverse Mode Semiconductor Laser”
    📅 Published: 2024
    📘 Journal: Chinese Journal of Luminescence, 45(07): 1189–1195 (EI)
    📈 Citation Count: Data not available
    🔗 Link to article

  • “Temperature Effects on Wavelength Blue Shift of InP Lasers”
    📅 Published: 2018
    📘 Journal: Acta Photonica Sinica, 47(1): 0125002 (EI)
    📈 Citation Count: Data not available
    🔗 Link to article

  • “Laser-Induced Zn Doping in GaN-Based Light-Emitting Diodes”
    📅 Published: 2010
    📘 Journal: Applied Physics Letters, 96: 141101 (SCI)
    📈 Citation Count: Data not available

Wei Li | Biosensing | Best Researcher Award

Assoc. Prof. Dr. Wei Li | Biosensing | Best Researcher Award

Associate professor, Nanjing Tech University, China

Assoc. Prof. Dr. Wei Li is an expert in biomedical imaging 🏥, fluorescent probe design 🌈, and nano-functionalization ⚛️. He earned his Ph.D. (2020) and completed a postdoc (2023) at Hunan University under Prof. Lin Yuan. Currently, he is an Associate Professor at Nanjing Tech University. His research focuses on optical imaging platforms, biomolecular recognition, and chemical sensors for disease diagnostics 🏥. He has published 16+ SCI papers in top journals like JACS and Angew. Chem. 📜 and leads multiple national research projects 🎯. Dr. Li also serves as a peer reviewer for renowned journals.

 

Publication Profile

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🎓 Educational Background

Assoc. Prof. Dr. Wei Li has a strong academic foundation in chemistry and chemical engineering ⚛️. He earned his B.S. (2015) from the Hubei University of Technology 🏫, followed by a Ph.D. (2020) from Hunan University 🎓, where he conducted research under the guidance of Prof. Lin Yuan 🧪. Continuing his pursuit of scientific excellence, he completed a postdoctoral fellowship (2023) at the State Key Laboratory of Chemo/Biosensing and Chemometrics, Hunan University 🔬. His studies have been instrumental in advancing biomedical imaging, biosensing, and molecular probe design 🏥, laying a strong foundation for his academic and research career.

 

🏅 Professional Experience

Assoc. Prof. Dr. Wei Li has made significant contributions to chemical and molecular engineering ⚛️. Since December 2023, he has been serving as an Associate Professor at the School of Chemical and Molecular Engineering, Nanjing Tech University 🏫, where he continues his research on biomedical imaging and biosensing 🧪. Prior to this, he worked as an Associate Research Fellow (May–October 2023) at the College of Chemistry and Chemical Engineering, Hunan University 🎓. His expertise in nanotechnology and molecular probe design has positioned him as a key researcher in the field of diagnostic and imaging innovations 🏥.

 

🔬 Research Focus

Assoc. Prof. Dr. Wei Li specializes in biomedical imaging 🏥 and in vitro diagnostics 🧪. His research integrates dye structure regulation, biomolecular recognition strategies, and nano-functionalization to develop high-specificity and high-sensitivity biological probes 🔍. His key areas include: designing optical imaging platforms (fluorescence, afterglow) for novel biomarkers 🌟, nano-functionalization of optical probes for imaging-based diagnosis 🧫, and developing rapid chemical and biological sensors for real-time detection ⚡. His innovations provide powerful tools for biomolecule detection, advancing medical diagnostics and therapeutic applications 🚑.

 

🏆 Academic Achievements

Assoc. Prof. Dr. Wei Li has published over 16 SCI papers as first author, coauthor, or corresponding author 📝. His work appears in top chemistry journals 🧪, including J. Am. Chem. Soc., Angew. Chem. Int. Ed., Coord. Chem. Rev., Adv. Funct. Mater., Chem. Sci., Anal. Chem. (3), ACS Sens., TrAC Trends Anal. Chem., and Chinese Chem. Lett. (2). He also serves as a reviewer for prestigious journals like Anal. Chem., Theranostics, and BBA – Molecular Basis of Disease, contributing significantly to the scientific community 🌍.

Research Focus

Dr. Wei Li’s research focuses on molecular imaging, fluorescent probe design, and bioanalytical chemistry, particularly in the development of near-infrared (NIR) optical probes for biomedical imaging and disease diagnostics. His work spans applications in tumor detection, ferroptosis induction, hepatic inflammation imaging, and liver disease monitoring. He also explores pH-responsive assemblies, enzyme-activated fluorophores, and selective chemical sensors for biological targets.

Publication Top Notes

  • Rational Design of Tunable Near‐Infrared Oxazine Probe with Large Stokes Shift for Leucine Aminopeptidase Detection and Imaging
  • Molecular imaging: design mechanism and bioapplications
  • Molecular Engineering of pH-Responsive NIR Oxazine Assemblies for Evoking Tumor Ferroptosis via Triggering Lysosomal Dysfunction
  • Liver-Targeted Near-Infrared Fluorescence/Photoacoustic Dual-Modal Probe for Real-Time Imaging of <i>In Situ</i> Hepatic Inflammation
  • Engineering a selective fluorescent sensor with a high signal-to-background ratio for microalbumin detection and imaging
  • Evolving an Ultra-Sensitive Near-Infrared β-Galactosidase Fluorescent Probe for Breast Cancer Imaging and Surgical Resection Navigation
  • Recent Advances in Molecular Fluorescent Probes for CYP450 Sensing and Imaging
  • Enhancing the Release Efficiency of a Molecular Chemotherapeutic Prodrug by Photodynamic Therapy
  • Development of Probes with High Signal-to-Noise Ratios Based on the Facile Modification of Xanthene Dyes for Imaging Peroxynitrite during the Liver Ischemia/Reperfusion Process
  • Advances in Optical Imaging of Nonalcoholic Fatty Liver Disease