Investigation of InGaN-based red/green micro-light-emitting diodes

Zhuang Zhe; Iida Daisuke; Ohkawa Kazuhiro

首页> 外文期刊>Optics Letters >Investigation of InGaN-based red/green micro-light-emitting diodes

【24h】

Investigation of InGaN-based red/green micro-light-emitting diodes

机译：InGaN基红色/绿色微发光二极管的研究

获取原文

获取原文并翻译 | 示例

掌桥外文数据库（机构版） >>

开具论文收录证明 >>

文献代查 >>

页面导航

摘要
著录项
相似文献
相关主题

摘要

We investigated the performance of InGaN-based red/green micro-light-emitting diodes (mu LEDs) ranging from 98 x 98 mu m(2) to 17 x 17 mu m(2). The average forward voltage at 10 A/cm(2) was independent of the dimension of mu LEDs. Red mu LEDs exhibited a larger blueshift of the peak wavelength (similar to 35 nm) and broader full-width at half maximum (>= 50 nm) at 2-50 A/cm(2) compared to green mu LEDs. We demonstrated that 47 x 47 mu m(2) red mu LEDs had an on-wafer external quantum efficiency of 0.36% at the peak wavelength of 626 nm, close to the red primary color defined in the recommendation 2020 standard. (C) 2021 Optical Society of America under the terms of the OSA Open Access Publishing Agreement

机译：我们研究了InGaN基红绿微发光二极管（mu-LED）的性能，其范围从98×98μm（2）到17×17μm（2）。10 A/cm（2）下的平均正向电压与mu LED的尺寸无关。与绿色mu LED相比，红色mu LED在2-50 a/cm（2）下的峰值波长（类似于35 nm）有更大的蓝移，在半最大值（>=50 nm）处的全宽更宽。我们证明，47 x 47μm（2）红色mu LED在峰值波长626 nm处的晶片外量子效率为0.36%，接近2020年推荐标准中定义的红色原色。（c）OSA开放获取出版协议条款下的美国2021光学学会

著录项

来源
《Optics Letters》 |2021年第8期|共4页
作者
Zhuang Zhe; Iida Daisuke; Ohkawa Kazuhiro;
展开▼
作者单位

King Abdullah Univ Sci &

Tedmolo KAUST Comp Elect &

Math Sci &

Engn CEMSE Div Thuwal 239556900 Saudi Arabia;

King Abdullah Univ Sci &

Tedmolo KAUST Comp Elect &

Math Sci &

Engn CEMSE Div Thuwal 239556900 Saudi Arabia;

King Abdullah Univ Sci &

Tedmolo KAUST Comp Elect &

Math Sci &

Engn CEMSE Div Thuwal 239556900 Saudi Arabia;

展开▼
收录信息
原文格式 PDF
正文语种 eng
中图分类计量学;光学;
关键词

相似文献

外文文献
中文文献
专利

1. Efficient White Light Emission Using a Single Copolymer with Red and Green Chromophores on a Conjugated Polyfluorene Backbone Hybridized with InGaN-Based Light-Emitting Diodes [J] . ZHANG Yong, HOU Qiong, NIU Qiao-Li, 中国物理快报：英文版 . 2009,第007期
2. Effect of Back Diffusion of Mg Dopants on Optoelectronic Properties of InGaN-Based Green Light-Emitting Diodes [J] . Ning Zhang, Xue-Cheng Wei, Kun-Yi Lu, 中国物理快报：英文版 . 2016,第011期
3. Reduction of Efficiency Droop and Modification of Polarization Fields of InGaN-Based Green Light-Emitting Diodes via Mg-Doping in the Barriers [J] . ZHANG Ning, LIU Zhe, SI Zhao, 中国物理快报：英文版 . 2013,第008期
4. Effect of Interface Nanotexture on Light Extraction of InGaN-Based Green Light Emitting Diodes [J] . 潘尧波, 郝茂盛, 齐胜利, 中国物理快报：英文版 . 2010,第003期
5. Polarized red, green, and blue light emitting diodes fabricated with identical device configuration using rubbed PEDOT:PSS as alignment layer [J] . Haoran Zhang, Qi Zhang, Qian Zhang, 中国物理：英文版 . 2019,第007期
6. Investigation of Electrical Properties of InGaN-Based Micro-Light-Emitting Diode Arrays Achieved by Direct Epitaxy [J] . Volkan Esendag, Jie Bai, Peter Fletcher, Physica status solidi (a) Applications and materials science . 2021,第24期

机译：直接外延实现的InGaN基微发光二极管阵列的电气性能研究
7. Investigation of Electrical and Optical Properties of AlGaInP Red Vertical Micro-Light-Emitting Diodes With Cu/Invar/Cu Metal Substrates [J] . Sinha Shreekant, Tarntair Fu-Gow, Ho Cheng-Han, IEEE Transactions on Electron Devices . 2021,第6期

机译：用Cu / In / In / Cu金属基板的AlGainP红色垂直微发光二极管电气和光学性能研究
8. Highly stable three-band white light from an InGaN-based blue light- emitting diode chip precoated with (oxy)nitride green/red phosphors [J] . Chih-Chieh Yang, Chih-Min Lin, Yi-Jung Chen, Applied Physics Letters . 2007,第12期

机译：来自预涂有（氧）氮化物绿色/红色磷光体的基于InGaN的蓝色发光二极管芯片的高度稳定的三波段白光
9. Yellow-green InGaN-based light emitting diodes with emission peak wavelength red shifts under low injection current [C] . MU-JEN LAI, LIANN-BE CHANG, RAY-MING LIN, New aspects of microelectronics, nanoelectronics, optoelectronics . 2010

机译：在低注入电流下发射峰值波长红移的黄绿色InGaN基发光二极管
10. Investigating use of blue, red, and far-red light from light-emitting diodes to regulate flowering of photoperiodic ornamental crops [D] . Meng, Qingwu 2014

机译：调查使用来自发光二极管的蓝色，红色和远红光来调节光周期观赏作物的开花
11. Monolithic integration of AlGaInP-based red and InGaN-based green LEDs via adhesive bonding for multicolor emission [O] . Chang-Mo Kang, Seok-Jin Kang, Seung-Hyun Mun, -1

机译：通过粘合剂结合实现基于AlGaInP的红色LED和基于InGaN的绿色LED的单片集成以实现多色发射
12. Investigation of InGaN-based red/green micro-light-emitting diodes [O] . Zhe Zhuang, Daisuke Iida, Kazuhiro Ohkawa 2021

机译：基于InGaN的红色/绿色微发光二极管的研究
13. Green Above-Stump Weights for Red Oak, Red Maple, and White Birch in Northern Michigan [R] . Steinhilb, H. M. , Miyata, E. S. , Crow, T. R. 1983

机译：在密歇根州北部的红橡木，红枫和白桦树的绿色上面树桩重量

Investigation of InGaN-based red/green micro-light-emitting diodes

摘要

著录项

相似文献

相关主题

期刊订阅