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Performance of GaN-Based LEDs with Nanopatterned Indium Tin Oxide Electrode
Joint Authors
Chen, Zhanxu
Liu, Wenjie
Wan, Wei
Chen, Gengyan
Chen, Yongzhu
Zhang, Baijun
Jin, Chongjun
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-09-06
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The indium tin oxide (ITO) has been widely applied in light emitting diodes (LEDs) as the transparent current spreading layer.
In this work, the performance of GaN-based blue light LEDs with nanopatterned ITO electrode is investigated.
Periodic nanopillar ITO arrays are fabricated by inductive coupled plasma etching with the mask of polystyrene nanosphere.
The light extraction efficiency (LEE) of LEDs can be improved by nanopatterned ITO ohmic contacts.
The light output intensity of the fabricated LEDs with nanopatterned ITO electrode is 17% higher than that of the conventional LEDs at an injection current of 100 mA.
Three-dimensional finite difference time domain simulation matches well with the experimental result.
This method may serve as a practical approach to improving the LEE of the LEDs.
American Psychological Association (APA)
Chen, Zhanxu& Liu, Wenjie& Wan, Wei& Chen, Gengyan& Chen, Yongzhu& Zhang, Baijun…[et al.]. 2016. Performance of GaN-Based LEDs with Nanopatterned Indium Tin Oxide Electrode. Journal of Nanomaterials،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109407
Modern Language Association (MLA)
Chen, Zhanxu…[et al.]. Performance of GaN-Based LEDs with Nanopatterned Indium Tin Oxide Electrode. Journal of Nanomaterials No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1109407
American Medical Association (AMA)
Chen, Zhanxu& Liu, Wenjie& Wan, Wei& Chen, Gengyan& Chen, Yongzhu& Zhang, Baijun…[et al.]. Performance of GaN-Based LEDs with Nanopatterned Indium Tin Oxide Electrode. Journal of Nanomaterials. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1109407
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1109407