Gap-Type a-Si TFTs for Front Light Sensing Application
| dc.citation.epage | 683 | en_US |
| dc.citation.issue | 12 | en_US |
| dc.citation.spage | 679 | en_US |
| dc.citation.volume | 7 | en_US |
| dc.citation.woscount | 3 | |
| dc.contributor.author | Tai, Ya-Hsiang | en_US |
| dc.contributor.author | Chou, Lu-Sheng | en_US |
| dc.contributor.author | Chiu, Hao-Lin | en_US |
| dc.contributor.department | 光電工程學系 | zh_TW |
| dc.contributor.department | 顯示科技研究所 | zh_TW |
| dc.contributor.department | Department of Photonics | en_US |
| dc.contributor.department | Institute of Display | en_US |
| dc.date.accessioned | 2014-12-08T15:20:32Z | |
| dc.date.available | 2014-12-08T15:20:32Z | |
| dc.date.issued | 2011-12-01 | en_US |
| dc.description.abstract | The photo effect of gap-gate type hydrogenated amorphous silicon thin-film transistor (a-Si:H TFT) has been studied to be employed as light sensors owing to its outstanding photosensitivity. It can be operated in on region to provide a higher current level as the sensing signal. However, the gap-gate a-Si:H TFT suffers from some problems such as the photo-current degradation resulted from illuminations and the disturbance of the backlight source when it is used as the sensor in display panel. A new method is proposed to overcome the above issues, which gives a feasible way for this kind of TFT to be used in TFT LCD panel. In this paper, the operation of the sensing method is fully described. | en_US |
| dc.identifier.doi | 10.1109/JDT.2011.2164054 | en_US |
| dc.identifier.issn | 1551-319X | en_US |
| dc.identifier.journal | JOURNAL OF DISPLAY TECHNOLOGY | en_US |
| dc.identifier.uri | http://dx.doi.org/10.1109/JDT.2011.2164054 | en_US |
| dc.identifier.uri | https://ir.lib.nycu.edu.tw/handle/11536/14624 | |
| dc.identifier.wosnumber | WOS:000296748200001 | |
| dc.language.iso | en_US | en_US |
| dc.subject | Amorphous gap-gate thin-film transistor (TFT) | en_US |
| dc.subject | light sensor | en_US |
| dc.title | Gap-Type a-Si TFTs for Front Light Sensing Application | en_US |
| dc.type | Article | en_US |