Light Scattering Studies of Semiconductor Heterostructure Interfaces and Carbon-Based Materials

半导体异质结构界面和碳基材料的光散射研究

• 批准号: 9121567
• 负责人: Jose Menendez
• 金额: $ 22.59万
• 依托单位: Arizona State University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-08-15 至 1996-01-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9121567&HistoricalAwards=false
• 关键词: Light; Scattering; Studies; Semiconductor; Heterostructure

Fundamental research to elucidate phonon and electron-phonon properties of limited dimension electronic/photonic materials structures, particularly quantum well structures of compound semiconductors, and the recently discovered superconducting fullerenes, K3C60 and Rb3C60 will be conducted. The research is of particular interest for providing a sounder scientific basis for the improvement of epitaxial growth and materials processing techniques, critical to advanced electronics and photonics science and technology. %%% This research is expected to provide deeper fundamental understanding of basic properties of electronic/photonic materials. From an application point of view, understanding these properties and their relationship to materials synthesis and processing is beneficial to semiconductor device design and fabrication. The results will be of importance in a general way to the technology of large scale, high speed integrated electronic and photonic devices and circuits.

阐明声子和电声子的基础研究 有限维电子/光子材料的性质 结构，特别是化合物的量子阱结构 半导体，以及最近发现的超导 富勒烯，K3 C60和Rb 3C 60将进行。 该研究是 特别有兴趣为以下方面提供更健全的科学依据： 外延生长和材料加工的改进 技术，对先进的电子学和光子学至关重要 科学技术 %%% 这项研究有望提供更深入的基础知识。 了解电子/光子的基本性质 材料. 从应用的角度来看，理解 这些性质及其与材料合成的关系 加工有利于半导体器件设计， 捏造 从总体上看，结果将具有重要意义 大规模、高速集成电路技术 电子和光子器件和电路。