Inhomogeneity Of An InGaN Based Blue LED Studied By Secondary Ion Mass Spectrometry (SIMS) And Atom Probe Tomography (APT)
InGaN/GaN multiquantum wells (MQWs) grown on 2-inch c-plane patterned sapphire substrate using metal-organic chemical vapor deposition was characterized by secondary ion mass spectrometry and atom probe tomography. The average In mole fraction by APT was found to be around 16% in the InGaN well whic...
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Main Authors: | , , , , , |
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Format: | Conference or Workshop Item |
Language: | English |
Published: |
2020
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Subjects: | |
Online Access: | http://eprints.usm.my/49054/1/ABSTRACT%20BOOK%20MNRG%202020.pdf%20cut%2051.pdf http://eprints.usm.my/49054/ |
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Institution: | Universiti Sains Malaysia |
Language: | English |