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LED發光效率與光譜分析 by thomas.jhlai is a document available to read on EtoBox.
What is LED發光效率與光譜分析 about?
The document discusses the efficiency of light-emitting diodes (LEDs), detailing their emission spectra, operation principles, and output characteristics. It explains concepts such as internal quantum efficiency, extraction efficiency, and total efficiency in the context of LED performance. Additionally, it highlights methods to improve light extraction from semiconductors, including shaping and encapsulation techniques.
- Author
- thomas.jhlai
- Language
- EN