III-Nitride Ultraviolet Emitters Technology and Applications /

• Corporate Author: SpringerLink (Online service)
• Other Authors: Kneissl, Michael (Editor), Rass, Jens (Editor)
• Format: Electronic eBook
• Language: English
• Published: Cham : Springer International Publishing : Imprint: Springer, 2016.
• Series: Springer Series in Materials Science, 227
• Subjects: Materials science.; Semiconductors.; Microwaves.; Optical engineering.; Optical materials.; Electronic materials.; Materials Science.; Optical and Electronic Materials.; Optics, Lasers, Photonics, Optical Devices.; Microwaves, RF and Optical Engineering.

This book provides a comprehensive overview of the state-of-the-art in group III-nitride based ultraviolet LED and laser technologies, covering different substrate approaches, a review of optical, electronic and structural properties of InAlGaN materials as well as various optoelectronic components....

Table of Contents:

• Introduction
• Low-defect density AlN and AlGaN on sapphire substrate
• HVPE of low-defect density AlGaN/sapphire templates
• Growth and structural properties of bulk AlN substrates
• Optical properties of AlGaN QWs for UV emitters
• Effect of threading dislocations and point defect on IQE of UV emitters
• Optical polarization and light extraction from UV LEDs
• High-power UV LEDs
• Solar- and visible blind UV photodetectors
• Gain in AlGaN QW laser heterostructures
• AlGaN UV laser diodes
• Water purification with UV LEDs
• Application of UV emitters in phototherapy
• UV emitters in sensing applications
• Applications of LEDs for UV-curing.