Localization potentials in AlGaN epitaxial films studied by scanning near-field optical spectroscopy
Localization potentials in AlGaN epitaxial films studied by scanning near-field optical spectroscopy
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通过扫描近场光谱研究 AlGaN 外延薄膜的局域化电位
DOI:
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发表时间:
2011
期刊:
影响因子:
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通讯作者:
M. Shur
中科院分区:
文献类型:
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作者:
Andrea Pinos;V. Liuolia;S. Marcinkevičius;J. Yang;R. Gaska;M. Shur
Scanning near-field photoluminescence spectroscopy has been applied to evaluate bandgap fluctuations in epitaxial AlGaN films with the AlN molar fraction varying from 0.30 to 0.50. A dual localizat ...