CHVPE growth of AlGaN-based UV LEDs

被引：27
作者：
Kurin, Sergey [1 ]
Antipov, Andrey [1 ]
Barash, Iosif [1 ]
Roenkov, Alexander [1 ]
Helava, Heikki [2 ]
Tarasov, Sergey [3 ]
Menkovich, Ekaterina [3 ]
Lamkin, Ivan [3 ]
Makarov, Yuri [1 ,2 ]
机构：
[1] Nitride Crystals Ltd, 27 Engels Ave, St Petersburg 194156, Russia
[2] Nitride Crystals Inc, Deer Pk, NY 11729 USA
[3] Saint Petersburg Electrotech Univ LET, St Petersburg 197376, Russia
来源：
PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 10, NO 3 | 2013年 / 10卷 / 03期
关键词：
chloride-hydride vapour phase epitaxy; nitrides; light-emitting diodes; packaged dies; p-n junction temperature;
D O I：
10.1002/pssc.201200640
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, we present results on development of ultraviolet light-emitting diodes (UV LEDs) based on GaN/AlGaN heterostructures grown on Al2O3 (0001) substrates by chloride-hydride vapour phase epitaxy (CHVPE). Both packaged and unpackaged UV LED dies were fabricated. The peak wavelengths of dies were in the range of 360-365 nm with a typical FWHM of 10-13 nm. UV LEDs proved performance capability at current density up to 125 A/cm(2). (C) 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
引用
收藏
页码：289 / 293
页数：5
相关论文
共 50 条
  • [21] Materials Challenges of AlGaN-Based UV Optoelectronic Devices
    Crawford, M. H.
    III-NITRIDE SEMICONDUCTOR OPTOELECTRONICS, 2017, 96 : 3 - 44
  • [22] Degradation of AlGaN-based SQW UV-C LEDs investigated by capacitance deep level transient spectroscopy
    Piva, F.
    Buffolo, M.
    De Santi, C.
    Pilati, M.
    Roccato, N.
    Muhin, A.
    Susilo, N.
    Vidal, D. Hauer
    Sulmoni, L.
    Wernicke, T.
    Kneissl, M.
    Meneghesso, G.
    Zanoni, E.
    Meneghini, M.
    GALLIUM NITRIDE MATERIALS AND DEVICES XVIII, 2023, 12421
  • [23] Defect-generation and diffusion in (In)AlGaN-based UV-B LEDs submitted to constant current stress
    Monti, D.
    Meneghini, M.
    De Santi, C.
    Da Ruos, S.
    Meneghesso, G.
    Zanoni, E.
    Glaab, J.
    Rass, J.
    Einfeldt, S.
    Mehnke, F.
    Enslin, J.
    Wernicke, T.
    Kneissl, M.
    LIGHT-EMITTING DIODES: MATERIALS, DEVICES, AND APPLICATIONS FOR SOLID STATE LIGHTING XXII, 2018, 10554
  • [24] Degradation in AlGaN-based UV-C LEDs under constant current stress: A study on defect behaviors
    Wang, Ying-Zhe
    Zheng, Xue-Feng
    Zhu, Jia-Duo
    Xu, Lin-Lin
    Xu, Sheng-Rui
    Liang, Ren-Li
    Dai, Jiang-Nan
    Li, Pei-Xian
    Zhou, Xiao-Wei
    Mao, Wei
    Zhang, Jin-Cheng
    Ma, Xiao-Hua
    Hao, Yue
    APPLIED PHYSICS LETTERS, 2020, 116 (20)
  • [25] Status of the growth and fabrication of AlGaN-based UV laser diodes for near and mid-UV wavelength
    Kirste, Ronny
    Sarkar, Biplab
    Reddy, Pramod
    Guo, Qiang
    Collazo, Ramon
    Sitar, Zlatko
    JOURNAL OF MATERIALS RESEARCH, 2021, 36 (23) : 4638 - 4664
  • [26] Efficiency boosting of 236 nm AlGaN-based micro-LEDs
    Li, Hongbo
    Lu, Shunpeng
    Zhu, Licai
    Sun, Wenchao
    Bai, Jiangxiao
    Hao, Jialong
    Zhang, Shanli
    Jiang, Ke
    Shi, Zhiming
    Jia, Yuping
    Chen, Yang
    Ben, Jianwei
    Liu, Mingrui
    Zang, Hang
    Wu, Tong
    Li, Dabing
    Sun, Xiaojuan
    JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2025, 58 (01)
  • [27] Improvement in efficiency and luminous power of AlGaN-based D-UV LEDs by using partially graded quantum barriers
    Gupta, Himanshu
    Ahmad, Shameem
    Kattayat, Sandhya
    Kumar, Dheeraj
    Dalela, Saurabh
    Siddiqui, M. J.
    Alvi, P. A.
    SUPERLATTICES AND MICROSTRUCTURES, 2020, 142
  • [28] Impacts of p-GaN layer thickness on the photoelectric and thermal performance of AlGaN-based deep-UV LEDs
    Li, Saijun
    Shen, Meng-Chun
    Lai, Shouqiang
    Dai, Yurong
    Chen, Jinlan
    Zheng, Lijie
    Zhu, Lihong
    Chen, Guolong
    Lin, Su-Hui
    Peng, Kang-Wei
    Chen, Zhong
    Wu, Tingzhu
    OPTICS EXPRESS, 2023, 31 (22) : 36547 - 36556
  • [29] The efficiency of UV LEDs based on GaN/AlGaN heterostructures
    Evseenkov, A. S.
    Tarasov, S. A.
    Kurin, S. Yu
    Usikov, A. S.
    Papchenko, B. P.
    Helava, H.
    Makarov, Yu N.
    Solomonov, A. V.
    17TH RUSSIAN YOUTH CONFERENCE ON PHYSICS AND ASTRONOMY (PHYSICA.SPB/2014), 2015, 661
  • [30] The Efficiency of UV LEDs Based on GaN/AlGaN Heterostructures
    Eyseenkov, A. S.
    Tarasov, S. A.
    Lamkin, I. A.
    Solomonov, A. V.
    Kurin, S. Yu.
    PROCEEDINGS OF THE 2015 IEEE NORTH WEST RUSSIA SECTION YOUNG RESEARCHERS IN ELECTRICAL AND ELECTRONIC ENGINEERING CONFERENCE (2015 ELCONRUSNW), 2015, : 27 - 29
12345