Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance
This paper demonstrates the use of organic thin-film transistors (OTFTs) to drive active digital mini light-emitting diode (mini-LED) backlights, aiming to achieve exceptional display performance. Our findings reveal that OTFTs can effectively power mini-LED backlights, reaching brightness levels ex...
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| Format: | Article |
| Language: | English |
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MDPI AG
2025-01-01
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| Series: | Nanomaterials |
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| Online Access: | https://www.mdpi.com/2079-4991/15/2/141 |
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| author | Chia-Hung Tsai Yang-En Wu Chien-Chi Huang Li-Yin Chen Fang-Chung Chen Hao-Chung Kuo |
| author_facet | Chia-Hung Tsai Yang-En Wu Chien-Chi Huang Li-Yin Chen Fang-Chung Chen Hao-Chung Kuo |
| author_sort | Chia-Hung Tsai |
| collection | DOAJ |
| description | This paper demonstrates the use of organic thin-film transistors (OTFTs) to drive active digital mini light-emitting diode (mini-LED) backlights, aiming to achieve exceptional display performance. Our findings reveal that OTFTs can effectively power mini-LED backlights, reaching brightness levels exceeding 100,000 nits. This approach not only enhances image quality but also improves energy efficiency. OTFTs offer a flexible and lightweight alternative to conventional silicon-based transistors, enabling innovative and versatile display designs. The integration of mini-LED technology with OTFTs produces displays with superior contrast ratios, enhanced color brightness, and lower power consumption. This technological advancement is poised to revolutionize high-dynamic-range (HDR) displays, including those in televisions, smartphones, and wearable devices, where the demand for high brightness and energy efficiency is paramount. |
| format | Article |
| id | doaj-art-f668a05a9aec49608488fd0788db4648 |
| institution | Kabale University |
| issn | 2079-4991 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Nanomaterials |
| spelling | doaj-art-f668a05a9aec49608488fd0788db46482025-01-24T13:44:17ZengMDPI AGNanomaterials2079-49912025-01-0115214110.3390/nano15020141Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of LuminanceChia-Hung Tsai0Yang-En Wu1Chien-Chi Huang2Li-Yin Chen3Fang-Chung Chen4Hao-Chung Kuo5Department of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanDepartment of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanDepartment of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanDepartment of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanDepartment of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanDepartment of Photonics, College of Electrical and Computer Engineering, National Yang Ming Chiao Tung University, Hsinchu 30010, TaiwanThis paper demonstrates the use of organic thin-film transistors (OTFTs) to drive active digital mini light-emitting diode (mini-LED) backlights, aiming to achieve exceptional display performance. Our findings reveal that OTFTs can effectively power mini-LED backlights, reaching brightness levels exceeding 100,000 nits. This approach not only enhances image quality but also improves energy efficiency. OTFTs offer a flexible and lightweight alternative to conventional silicon-based transistors, enabling innovative and versatile display designs. The integration of mini-LED technology with OTFTs produces displays with superior contrast ratios, enhanced color brightness, and lower power consumption. This technological advancement is poised to revolutionize high-dynamic-range (HDR) displays, including those in televisions, smartphones, and wearable devices, where the demand for high brightness and energy efficiency is paramount.https://www.mdpi.com/2079-4991/15/2/141full-array local dimming (FALD)mini-LED backlightsdigital lightingorganic TFTs |
| spellingShingle | Chia-Hung Tsai Yang-En Wu Chien-Chi Huang Li-Yin Chen Fang-Chung Chen Hao-Chung Kuo Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance Nanomaterials full-array local dimming (FALD) mini-LED backlights digital lighting organic TFTs |
| title | Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance |
| title_full | Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance |
| title_fullStr | Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance |
| title_full_unstemmed | Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance |
| title_short | Digital Mini-LED Lighting Using Organic Thin-Film Transistors Reaching over 100,000 Nits of Luminance |
| title_sort | digital mini led lighting using organic thin film transistors reaching over 100 000 nits of luminance |
| topic | full-array local dimming (FALD) mini-LED backlights digital lighting organic TFTs |
| url | https://www.mdpi.com/2079-4991/15/2/141 |
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