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Deep Ultraviolet LEDs
- Understanding the Low External Quantum Efficiency
Engelsk
Bogcover for Deep Ultraviolet LEDs af Chunshuang Chu, Zi-Hui Zhang, Yonghui Zhang, Kangkai Tian, 9789811361784
Specifikationer
Sprog:
Engelsk
Sider:
69
ISBN-13:
9789811361784
Indbinding:
Paperback
ISBN-10:
9811361789
Udg. Dato:
18 feb 2019
Størrelse i cm:
23,5 x 15,5
Oplagsdato:
18 feb 2019

Deep Ultraviolet LEDs

- Understanding the Low External Quantum Efficiency
Engelsk
Paperback 2019
Format:

Bog beskrivelse

This book highlights the origin of low external quantum efficiency for deep ultraviolet light-emitting diodes (DUV LEDs). In addition, it puts forward solutions for increasing the internal quantum efficiency and the light extraction efficiency of DUV LEDs. The book chiefly concentrates on approaches that can be used to improve the crystalline quality, increase carrier injection, reduce the polarization-induced electric field within multiple quantum wells, suppress the TM polarization emission, and enhance the light escape from the semiconductor layer. It also demonstrates insightful device physics for DUV LEDs, which will greatly benefit the optoelectronic community.

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Specifikationer
Sprog:
Engelsk
Sider:
69
ISBN-13:
9789811361784
Indbinding:
Paperback
ISBN-10:
9811361789
Udg. Dato:
18 feb 2019
Størrelse i cm:
23,5 x 15,5
Oplagsdato:
18 feb 2019
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