Exploring Light Stability and Trapping Mechanisms in Organic Thin-Film Transistors for High-Brightness MicroLED Integration
Chia-Hung Tsai, Yang-En Wu, Chuan-Wei Kuo, Ting-Chang Chang, Li-Yin Chen, Fang-Chung Chen, Hao-Chung Kuo, Abderrahim Yassar · 2024
Read Exploring Light Stability and Trapping Mechanisms in Organic Thin-Film Transistors for High-Brightness MicroLED Integration by Chia-Hung Tsai, Yang-En Wu, Chuan-Wei Kuo, Ting-Chang Chang, Li-Yin Chen, Fang-Chung Chen, Hao-Chung Kuo, Abderrahim Yassar (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11595317.txt.
Description
Chia-Hung Tsai and co-authors present a 2024 study of organic transistors for bright micro-LED displays. Organic thin-film transistors can be built at low heat, which suits layering onto LED structures. Prior work showed a mixed recipe giving even devices with fast carriers. What light does to these transistors was less clear. Bright displays flood their driver transistors with light. The team tests devices under varied light exposure and probes the trapping behind the shifts.
Charge traps inside the device explain how light changes behavior. From those mechanisms, the authors propose a design tuned for high-brightness duty. Display engineers get stability rules for a backplane racing toward products. Organic drivers promise cheaper, flexible screens, but only if brightness does not age them fast. A design grounded in the trapping mechanism beats trial-and-error shielding. The work links device physics to a product spec.
Catalog record
| CREATOR | Chia-Hung Tsai, Yang-En Wu, Chuan-Wei Kuo, Ting-Chang Chang, Li-Yin Chen, Fang-Chung Chen, Hao-Chung Kuo, Abderrahim Yassar |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 31 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |