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2 results on '"Minkyu Cho"'

1. Extended Electrical and Photonic Characterization of GaN-Based Ultra-Violet MicroLEDs With an ITO Emission Window Layer

Author

Yi-Lin Tsai, Sheng-Kai Huang, Huang-Hsiung Huang, Shu-Mei Yang, Kai-Ling Liang, Wei-Hung Kuo, Yen-Hsiang Fang, Chih-I Wu, Shou-Wei Wang, Hsiang-Yun Shih, Zhiyu Xu, Minkyu Cho, Shyh-Chiang Shen, and Chien-Chung Lin

Subjects
GaN, micro LEDs, Ultra-violet emission, leakage current, Arrhenius plot, low temperature current-voltage characterization, Applied optics. Photonics, TA1501-1820, Optics. Light, QC350-467
Abstract

We determined the optical and electrical characteristics of GaN-based, ultraviolet micro light emitting diodes (microLEDs). Such microLEDs are essential to next-generation high-resolution micro-displays. Square-shaped microLEDs of different sizes (side lengths: 5-50 μm) were designed. The peak emission wavelength of these devices shifted

Published
2020
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2. Extended Electrical and Photonic Characterization of GaN-Based Ultra-Violet MicroLEDs With an ITO Emission Window Layer

Author

Yen-Hsiang Fang, Chien-Chung Lin, Shyh-Chiang Shen, Hsiang-Yun Shih, Yi-Lin Tsai, Minkyu Cho, Sheng-Kai Huang, S.C. Wang, Huang-Hsiung Huang, Kai-Ling Liang, Zhiyu Xu, Chih-I Wu, Shu-Mei Yang, and Wei-Hung Kuo

Subjects
leakage current, lcsh:Applied optics. Photonics, Materials science, 02 engineering and technology, medicine.disease_cause, 01 natural sciences, GaN, law.invention, Reverse leakage current, law, 0103 physical sciences, Thermal, medicine, lcsh:QC350-467, Electrical and Electronic Engineering, 010302 applied physics, business.industry, lcsh:TA1501-1820, 021001 nanoscience & nanotechnology, Atomic and Molecular Physics, and Optics, Arrhenius plot, micro LEDs, Wavelength, low temperature current-voltage characterization, Optoelectronics, Quantum efficiency, Photonics, 0210 nano-technology, business, Ultra-violet emission, lcsh:Optics. Light, Ultraviolet, Light-emitting diode
Abstract

We determined the optical and electrical characteristics of GaN-based, ultraviolet micro light emitting diodes (microLEDs). Such microLEDs are essential to next-generation high-resolution micro-displays. Square-shaped microLEDs of different sizes (side lengths: 5-50 μm) were designed. The peak emission wavelength of these devices shifted

Published
2020

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