Chiung-Fang Chang

Title: Chiung-Fang Chang: Innovator in Phosphorescent Materials

Introduction

Chiung-Fang Chang is a prominent inventor based in Yunlin, Taiwan. He has made significant contributions to the field of phosphorescent materials, particularly in the development of transition metal complexes. With a total of 3 patents, his work has implications for various applications, including organic light-emitting diodes.

Latest Patents

One of his latest patents is titled "Phosphorescent iridium complex with non-conjugated cyclometalated ligands, synthetic method of preparing the same and phosphorescent organic light emitting diode thereof." This invention discloses a phosphorescent tris-chelated transition metal complex that includes two identical non-conjugated cyclometalated ligands and a ligated chromophore. The metal used in this complex can be iridium, platinum, osmium, or ruthenium. The architecture and energy gap of the ligated chromophore are designed to generate high-efficiency emissions in blue, green, and even red colors.

Career Highlights

Chiung-Fang Chang is affiliated with Tsinghua University, where he continues to advance research in phosphorescent materials. His innovative approaches have garnered attention in the scientific community, contributing to the development of more efficient light-emitting technologies.

Collaborations

Some of his notable coworkers include Yun Chi and Pi-Tai Chou. Their collaborative efforts have further enhanced the research and development of phosphorescent materials.

Conclusion

Chiung-Fang Chang's work in the field of phosphorescent materials exemplifies the innovative spirit of modern science. His contributions are paving the way for advancements in lighting technology and materials science.