Chang-Wei Yeh

Title: Chang-Wei Yeh: Innovator in Quantum Dot Technology

Introduction

Chang-Wei Yeh is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of quantum dot technology, holding a total of 5 patents. His work focuses on developing quantum dot structures with enhanced stability and methods for their production.

Latest Patents

One of his latest patents is titled "Quantum dot structure with excellent stability and method for making the same." This patent describes a quantum dot structure that includes a core and an inner shell. The core is a single crystal of a compound M1C1, featuring a core surface with a first region that is inactive with oxygen and a second region that is reactive with oxygen. The inner shell is a single crystal of a compound M2C2, formed on the first region of the core surface. Additionally, the patent details a method for creating this quantum dot structure. The quantum dot itself is represented by ZnCdSSe and has a size ranging from 7 nm to 20 nm, with specific non-uniform distributions of Zn, Cd, S, and Se.

Career Highlights

Chang-Wei Yeh has worked with esteemed institutions such as Tsinghua University and National Applied Research Laboratories. His experience in these organizations has allowed him to advance his research and contribute to the scientific community.

Collaborations

Throughout his career, Chang-Wei Yeh has collaborated with notable colleagues, including Hsueh-Shih Chen and Guan-Hong Chen. These partnerships have further enriched his research endeavors and innovations.

Conclusion

Chang-Wei Yeh is a key figure in the development of quantum dot technology, with a focus on stability and production methods. His contributions continue to influence the field and pave the way for future innovations.