What is it about?
Non uniform IQE of the non-flat QWs are succesfully measured.
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Why is it important?
IQE measurement with high spatial resoulition is possible using cathodoluminesence.
Perspectives
IQE measurement will become easier.
Dr. Akira Hirano
UV Craftory
Read the Original
This page is a summary of: Two-dimensional analysis of the nonuniform quantum yields of multiple quantum wells for AlGaN-based deep-ultraviolet LEDs grown on AlN templates with dense macrosteps using cathodoluminescence spectroscopy, Journal of Applied Physics, December 2019, American Institute of Physics,
DOI: 10.1063/1.5125623.
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