Po-Chen Tseng

Title: Po-Chen Tseng: Innovator in Organic Light-Emitting Diodes

Introduction

Po-Chen Tseng is a prominent inventor based in Miaoli County, Taiwan. He has made significant contributions to the field of organic light-emitting diodes (OLEDs). His innovative work has led to the development of advanced technologies that enhance the efficiency and performance of OLEDs.

Latest Patents

Po-Chen Tseng holds a patent for an organic light-emitting diode and a white organic light-emitting diode. The patent describes an OLED that sequentially includes an anode, an emission layer, an electron transport layer, and a cathode. The emission layer incorporates a triplet-triplet annihilation (TTA) material and a donor material. Notably, the doubled triplet energy of the TTA material exceeds the singlet energy of the TTA material. The donor material is strategically placed between the anode and the TTA material, possessing a second singlet energy and a second triplet energy. Additionally, a sensitizer is either doped in the emission layer or formed between the TTA material and the donor material when a voltage is applied. The sensitizer has a third singlet energy and a third triplet energy, both of which are smaller than the second singlet energy.

Career Highlights

Po-Chen Tseng is affiliated with the Industrial Technology Research Institute, where he continues to push the boundaries of OLED technology. His work has garnered attention for its innovative approach and potential applications in various industries.

Collaborations

He collaborates with notable colleagues, including Yu-Jung Peng and Jiun-Haw Lee, contributing to a dynamic research environment that fosters innovation.

Conclusion

Po-Chen Tseng's contributions to the field of organic light-emitting diodes exemplify the spirit of innovation. His patent and ongoing work at the Industrial Technology Research Institute highlight his commitment to advancing technology in this area.