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Abstract:
利用MOCVD生长了InGaN:Mg薄膜,研究了生长温度、掺Mg量对InGaN:Mg薄膜电学特性的影响.结果表明,空穴浓度随着生长温度的降低而升高.在相同的生长温度下,空穴浓度随掺Mg量的增加,先升高后降低.通过对这两个生长条件的优化,在760℃、CP2Mg与TMGa摩尔流量之比为2.2‰时制备出了空穴浓度高达2.4×1019cm-3的p-InGaN:Mg薄膜.这对进一步提高GaN基电子器件与光电子器件的性能有重要意义.
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固体电子学研究与进展
ISSN: 1000-3819
Year: 2008
Issue: 1
Volume: 28
Page: 4-7
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 7
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