Results 1 to 10 of about 275,444 (160)

Transparent Fingerprint Sensor System for Large Flat Panel Display [PDF]

Sensors, 2018
In this paper, we introduce a transparent fingerprint sensing system using a thin film transistor (TFT) sensor panel, based on a self-capacitive sensing scheme.
Wonkuk Seo, Jae-Eun Pi, Sung Haeung Cho, Seung-Youl Kang, Seong-Deok Ahn, Chi-Sun Hwang, Ho-Sik Jeon, Jong-Uk Kim, Myunghee Lee   +8 more
doaj   +2 more sources

Full dynamic resolution low lower DA-Converters for flat panel displays [PDF]

Advances in Radio Science, 2006
It has been shown that stepwise charging can reduce the power dissipated in the source drivers of a flat panel display. However the solution presented only provided a dynamic resolution of 3 bits which is not sufficient for obtaining a full color ...
C. Saas, J. Franke, J. A. Nossek
doaj   +2 more sources

Self-powered high-sensitivity all-in-one vertical tribo-transistor device for multi-sensing-memory-computing

Nature Communications, 2022
Designing efficient sensing-memory-computing systems remains a challenge. Here, the authors propose a self-powered vertical tribo-transistor based on MXenes to implement the multi-sensing-memory-computing function and the interaction of multisensory ...
Yaqian Liu, Di Liu, Changsong Gao, Xianghong Zhang, Rengjian Yu, Xiumei Wang, Enlong Li, Yuanyuan Hu, Tailiang Guo, Huipeng Chen   +9 more
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High-performance vertical field-effect organic photovoltaics

Nature Communications, 2023
The device efficiency of organic solar cells is usually limited by the inherent energy loss during carrier transport. Here, authors integrate bulk heterojunction organic photovoltaic with vertical field effect transistor, leading to reduced energy loss ...
Xiaomin Wu, Changsong Gao, Qizhen Chen, Yujie Yan, Guocheng Zhang, Tailiang Guo, Huipeng Chen   +6 more
doaj   +1 more source

A sensory memory processing system with multi-wavelength synaptic-polychromatic light emission for multi-modal information recognition

Nature Communications, 2023
Realizing multi-modal information recognition tasks which can process external information efficiently and comprehensively is an urgent requirement in the field of artificial intelligence.
Liuting Shan, Qizhen Chen, Rengjian Yu, Changsong Gao, Lujian Liu, Tailiang Guo, Huipeng Chen   +6 more
doaj   +1 more source

Perovskite Quantum Dots for Emerging Displays: Recent Progress and Perspectives

Nanomaterials, 2022
The excellent luminescence properties of perovskite quantum dots (PQDs), including wide excitation wavelength range, adjustable emission wavelength, narrow full width at half maximum (FWHM), and high photoluminescence quantum yield (PLQY), highly match ...
Xinxin Ren, Xiang Zhang, Hongxing Xie, Junhu Cai, Chenhui Wang, Enguo Chen, Sheng Xu, Yun Ye, Jie Sun, Qun Yan, Tailiang Guo   +10 more
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MXene based saturation organic vertical photoelectric transistors with low subthreshold swing

Nature Communications, 2022
The modulation of Schottky barrier, which dominates the carrier injection in vertical organic field-effect transistors, strongly depends on the source electrode. Here, Chen et al.
Enlong Li, Changsong Gao, Rengjian Yu, Xiumei Wang, Lihua He, Yuanyuan Hu, Huajie Chen, Huipeng Chen, Tailiang Guo   +8 more
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Corrections to “Tripling Light Conversion Efficiency of μLED Displays by Light Recycling Black Matrix”

IEEE Photonics Journal, 2023
In [1], the correction below is needed. The authors would like to apologize for any inconvenience caused.
Xiang Zhang, Anlan Chen, Tao Yang, Junhu Cai, Yuanyuan Ye, Enguo Chen, Sheng Xu, Yun Ye, Jie Sun, Qun Yan, Tailiang Guo   +10 more
doaj   +1 more source

Two-Step Performance Optimization of CsPbBr₃ Perovskite Nanocrystals for Wide Color Gamut Displays

Photonics, 2023
Owing to their composition-tunable and narrow emissions and high photoluminescence quantum yield (PLQY), inorganic halide perovskite quantum dots (IPQDs) are a promising option for wide color gamut displays.
Junhu Cai, Xiaogang Chen, Wenyan Zhang, Longwen Yang, Zexi Lin, Wenxiao Zhao, Yun Ye, Sheng Xu, Tailiang Guo, Enguo Chen   +9 more
doaj   +1 more source

Ambient contrast ratio of quantum-dot color-converted micro-LED displays

Results in Physics, 2023
Pixelated quantum dot color conversion layer (PQDCCL) is the most promising approach to realize a full-color micro-LED display. However, the QD excitation by ambient light has non-negligible impact on the ambient contrast ratio (ACR) and the display ...
Liwen Deng, Xiang Zhang, Yinguo Yan, Yuze Xiao, Ziming Yao, Enguo Chen, Sheng Xu, Yun Ye, Jie Sun, Qun Yan, Tailiang Guo   +10 more
doaj   +1 more source