The retarded photoreaction reversibility of a-IZO TFT has been discussed in this work. With a small DC voltage bias, the reaction was speeded up and the electrical characteristics were recovered back to the fresh state. The Vth shifting behavior possesses the potential for the light sensor applications in display technologies.
|Number of pages||4|
|Journal||Digest of Technical Papers - SID International Symposium|
|State||Published - 1 Jan 2009|
|Event||2009 Vehicles and Photons Symposium - Dearborn, MI, United States|
Duration: 15 Oct 2009 → 16 Oct 2009
- THIN-FILM TRANSISTORS; PHOTOCONDUCTIVITY