Interface properties and reliability of ultrathin oxynitride films grown on strained Si1-xGex substrates

S. K. Samanta, S. Chatterjee, S. Maikap, L. K. Bera, H. D. Banerjee, C. K. Maiti*

*此作品的通信作者

研究成果: 期刊稿件文章同行評審

11 引文 斯高帕斯(Scopus)

摘要

The study of the role of nitrogen in improving the interface properties and the reliability of oxynitride/SiGe interfaces and the dielectric properties of oxynitride films using constraint theory was presented. Time-of-flight secondary ion mass spectrometry was used to study the nitrogen distribution in oxynitride films. It was found that dielectric films grown in N2O ambient and annealed in N2 had excellent electrical properties.

原文英語
頁(從 - 到)2464-2471
頁數8
期刊Journal of Applied Physics
93
發行號5
DOIs
出版狀態已出版 - 01 03 2003
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