This article describes the physical characteristics, operating principles, and key failure modes of light-emitting diodes (LEDs), focusing on phosphor-converted blue LEDs because of their relative importance. The explanations throughout the article are supported by graphics that reveal microscale features of interest as well as defects.

GaN heterojunctions, light-emitting diodes, phosphor-converted blue LEDs
This content is only available as a PDF.
Copyright © ASM International® 2013
2013
ASM International
Topics
Semiconductor wafer fabrication Electrooptical components
You do not currently have access to this content.