U.S.-India Cooperative Research: Studies of Fiber Matrix Bonding and Physical Properties of Carbon-Carbon Composites Made with Carbon Fibers of Different Morphologies.

9602141 Edie描述：拟议的研究“掺杂氢化非晶硅的光诱导降解”是犹他州大学的泰勒教授和德里大学的马图尔和马赫拉教授在凝聚态物理方面的合作。这项研究为国内无序半导体的电子和结构性质以及薄膜光伏材料的电子性质的研究增加了一个国际维度。拟议的研究是该研究的合理扩展，将集中于n型掺杂硅硫合金的光诱导降解和输运性质。泰勒在理解金属硫化物玻璃作为连接四面体配位非晶态材料和传统硫化物玻璃的模型体系方面取得了重大进展。范围：这是一项新的合作，将美国和印度的两所大学研究实验室连接起来。这项研究结合了犹他大学在生长、光学表征和磁共振表征方面的专业知识，以及德里大学在运输测量和结构测量方面的专业知识。该研究计划旨在最终提高薄膜晶体管和太阳能电池等设备的稳定性。***

9602141 Edie Description: The proposed research "Photoinduced Degradation in Doped Hydrogenated Amorphous Silicon (a-SiLH)" is a collaboration in condensed matter physics between Professor Taylor, University of Utah and Professors Mathur and Mahra, University of Delhi. This research adds an international dimension to domestic research programs on electronic and structural properties of disordered semiconductors, and on the electronic properties of thin-film photovaltaic materials. The proposed research is a logical extension of that research and will concentrate on the photo-induced degradation and transport properties of n-type doped silicon-sulfur alloys. Taylor has made significant progress in understanding metal chalcogenide glasses as a model system linking tetrahedrally- coordinated amorphous materials and traditional chalcogenide glasses. Scope: This is a new collaboration linking two university research laboratories in the US and India. The research combines the expertise at the University of Utah on growth, optical characterization and magnetic resonance characteriation with the expertise at the University of Delhi on transport measurements and structural measurements. The research plan is designed to make progress on ultimately improving the stability of devices such as thin-film transistors and solar cells. ***