Jaroslav Otta | Gas Sensor Technologies | Best Researcher Award

Dr. Jaroslav Otta | Gas Sensor Technologies | Best Researcher Award

Researcher | University of Chemistry and Technology | Czech Republic

Dr. Jaroslav Otta is a dedicated Research Fellow in Materials Science at the University of Chemical Technology in Prague. His expertise spans nanomaterials, functional thin films, and gas sensors, with a strong focus on innovative sensor technologies for environmental and industrial applications. He has contributed to prestigious projects supported by Czech and international research bodies, actively advancing scientific knowledge in condensed matter physics. His scholarly journey reflects a blend of academic excellence, project leadership, and active membership in professional societies, highlighting his role as an emerging leader in the field of sensorics and nanotechnology.

Professional Profile

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Education

Dr. Jaroslav Otta pursued his academic path at the University of Chemical Technology in Prague, specializing in chemical engineering and advanced sensorics. He earned a Bachelor’s degree in Nano and Microtechnology, followed by a Master’s degree in Sensorics and Cybernetics in Chemistry, focusing on laser techniques for chemical sensors. He later achieved a doctorate in Technical Cybernetics, presenting a dissertation on nanocomposite materials as active layers for chemical gas sensors. His academic training equipped him with expertise in advanced characterization, nanofabrication, and sensor development, shaping his career in materials science and interdisciplinary research.

Experience

His professional experience combines research and teaching roles in leading Czech institutions. At the Institute of Physics of the Czech Academy of Sciences, he focused on functional nanomaterials and gas sensing technologies during his doctoral research. Currently, at the University of Chemical Technology in Prague, he works as a researcher in the Department of Physics and Measurements within the Sensor Group. Alongside research, he teaches courses in physics, nanomaterials, microscopy, and measurement technologies, mentoring both undergraduate and graduate students. He has also consulted several theses, demonstrating a commitment to guiding the next generation of researchers.

Research Interests

Dr. Jaroslav Otta research interests center on nanocomposite materials, functional thin films, and advanced sensor systems. His work particularly emphasizes the development of chemiresistors, black metal nanostructures, and hybrid functional layers for gas detection. He explores applications in environmental monitoring, safety, and industrial processes, integrating physics, chemistry, and engineering. His projects span the design of nanostructured materials, laser-assisted fabrication methods, and surface chemistry studies to improve sensor sensitivity and stability. Through international collaborations, he advances fundamental understanding and applied innovations in materials science and sensorics, contributing to the broader development of smart sensing technologies.

Awards

Recognized for his academic and scientific contributions, Dr. Jaroslav Otta has received notable awards. He earned the prestigious Hlávka Foundation Award for outstanding research achievements and was honored with the Best Oral Presentation Award at the VASSCAA-12 & TVS conference. These accolades underscore his ability to communicate complex scientific insights and highlight the impact of his research in international settings. His recognition reflects both scientific excellence and effective engagement within the global research community, demonstrating his rising profile as a promising scholar in materials science, condensed matter physics, and applied sensor technologies.

Top Noted Publications

Title: NAP-XPS study of surface chemistry of CO and ethanol sensing with WO3 nanowires-based gas sensor
Year: 2023
Cited by: 16

Title: Temperature-dependent phase composition of fluorinated zinc phthalocyanine thin films and their sensing properties towards gaseous NO2
Year: 2021
Cited by: 11

Title: Substituted polythiophene-based sensor for detection of ammonia in gaseous and aqueous environment
Year: 2022
Cited by: 8

Title: Chemiresistors Based on Li-Doped CuO–TiO2 Films
Year: 2021
Cited by: 7

Title: Laser patterning of transparent polymers assisted by plasmon excitation
Year: 2018
Cited by: 7

Conclusion

Dr. Jaroslav Otta demonstrates a strong combination of academic excellence, innovative research, and meaningful teaching contributions that make him a compelling candidate for the Best Researcher Award. His record of high-quality publications, active project involvement, international recognition, and mentoring reflects a researcher with both depth and breadth of expertise. With continued growth in leadership, industrial outreach, and global collaborations, he is well-positioned not only as a current leader in sensorics and materials science but also as a future pioneer capable of shaping the direction of advanced sensor technologies worldwide.

Hsin-Ying Lee | gas sensors | Best Researcher Award

Prof Hsin-Ying Lee | gas sensors | Best Researcher Award

Professor, National Cheng Kung University, Taiwan

Professor Hsin-Ying Lee is a distinguished academic in the field of photonics, serving as a professor at the Department of Photonics, National Cheng Kung University (NCKU), Taiwan. He has held various leadership positions at NCKU, including Chair of the Department of Photonics (2019–2021) and Associate Dean of the College of Sciences (2022–present). With a rich academic and research career, Professor Lee has made significant contributions to semiconductor electronic devices, gas sensors, optoelectronic devices, microbolometers, and nano-optoelectronic devices.

Profile

Scopus

Education

Professor Lee earned her Ph.D. in Institute of Optical Sciences, National Central University, Taiwan. Prior to that, she completed her B.S. in Electrical Engineering at Chung Yuan Christian University, Taiwan. Her educational journey has laid the foundation for a fruitful career in sensors and optoelectronics, where she has continuously advanced both the academic and practical aspects of these fields.

Experience

Professor Lee’s academic journey began as an assistant professor at National Formosa University, Taiwan (2004–2007). He then joined the Department of Photonics at NCKU, initially as an assistant professor (2007–2009), followed by associate professor (2009–2014), and finally as a professor from 2014 to the present. He served as the Director of the Precious Instrument Centre (2017–2018) and Chair of the Department of Photonics (2019–2021) at NCKU. He is currently serving as the Associate Dean of the College of Sciences at NCKU (2022–present).

Research Interests

Professor Hsin-Ying Lee specializes in semiconductor electronic devices, gas sensors, optoelectronic devices (solar cells, photodetectors, LEDs), microbolometers, and nano-optoelectronic devices. His research interests include developing advanced materials and devices for various applications, from energy to sensors. His work spans across numerous interdisciplinary fields, and he has collaborated with international institutions, bringing together academic and industrial expertise to tackle complex scientific and engineering challenges.

Awards

Professor Lee has been recognized for his outstanding research and contributions to photonics and optoelectronics. His accolades include invitations for keynote and plenary talks at numerous international conferences, as well as co-authorship of 145 SCI-indexed journal papers and 215 conference papers. Additionally, he has filed 16 patents and contributed chapters to two English books, showcasing his innovation and leadership in the field.

Publications Top Notes

Yeh, T. W., Hung, Y. H., Chung, C. S., Yeh, S. J., Lee, H. Y., & Lin, C. H. (2024). Nanotransfer Printed Dual-Layer Metasurfaces for Infrared Cut-off Applications. Applied Nano Materials, 7(1), 25593-25602. Link

Tsai, D. S., Tiao, C. Y., Yu, X. Q., Lee, H. Y., & Tu, W. C. (2024). High-Performance White-Light Detection of Inorganic/Perovskite Mixed Quantum Dot Layers Fabricated by Drop-Casting Methods. IEEE Journal of Selected Topics in Quantum Electronics, 30(4), 3801500-3801506. Link

Lee, C. T., Weng, S. C., & Lee, H. Y. (2024). Vertically Stacked Triple-Bands Metal Semiconductor-Metal Structured Whole Ultraviolet Photodetectors. IEEE Sensors Journal, 24(15), 23797-23802. Link

Chang, T. C., Lee, C. T., & Lee, H. Y. (2024). Investigation of Perovskite Solar Cells Using Guanidinium Doped MAPbI3 Active Layer. Nanomaterials, 14(8), 657-1–657-14. Link

Chu, S. Y., Wu, M. J., Yeh, T. H., Lee, C. T., & Lee, H. Y. (2024). Sensing Mechanism and Characterization of NO2 Gas Sensors Using Gold-Black NP-Decorated Ga2O3 Nanorod Sensing Membranes. ACS Sensors, 9(1), 118–125. Link

Conclusion

Based on his significant research achievements, leadership roles, and contributions to international collaborations, Professor Hsin-Ying Lee is highly suitable for the Best Researcher Award. His groundbreaking work, combined with a passion for advancing science and technology, places him at the forefront of his field. With continued focus on interdisciplinary innovation, he is poised to further elevate his research impact on a global scale.