Company Filing History:
Years Active: 2018
Title: The Innovations of Sai-Wing Tsang
Introduction
Sai-Wing Tsang is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of photodetectors, particularly through his innovative work with inorganic semiconductors. His research has led to advancements that enhance the stability and efficiency of photodetectors in various applications.
Latest Patents
Sai-Wing Tsang holds a patent for "Air stable infrared photodetectors from solution-processed inorganic semiconductors." This invention features a photodetector with a photoactive layer composed of semiconducting inorganic nanoparticles. These nanoparticles are strategically positioned between a hole transport electron blocking layer made of a first metal oxide and an electron transport hole blocking layer of a second metal oxide. The nanoparticles are responsive to electromagnetic radiation, particularly in the infrared spectrum. The first metal oxide can be NiO, while the second can be ZnO or TiO. Notably, the design of the metal oxide layers ensures that the photodetector remains stable in air, even without an encapsulating coating. The structure of the photodetector is a P-I-N configuration, which enhances its performance.
Career Highlights
Sai-Wing Tsang is affiliated with the University of Florida Research Foundation, Incorporated. His work at this institution has allowed him to explore and develop cutting-edge technologies in the field of photonics. His research has garnered attention for its potential applications in various industries, including telecommunications and environmental monitoring.
Collaborations
Throughout his career, Sai-Wing Tsang has collaborated with esteemed colleagues such as Franky So and Jesse Robert Manders. These partnerships have contributed to the advancement of research in the field of semiconductors and photodetectors.
Conclusion
Sai-Wing Tsang's innovative work in the development of air stable infrared photodetectors showcases his expertise and commitment to advancing technology in the field of semiconductors. His contributions are paving the way for future advancements in photonics and related applications.