SBIR Phase I: Low Cost Manufacturing of Patterned Transparent Conductive Coatings via the Sol-Gel Process

SBIR 第一阶段：通过溶胶-凝胶工艺低成本制造图案化透明导电涂层

• 批准号: 9760922
• 负责人: Haixing Zheng
• 金额: $ 10万
• 依托单位: CHEMAT TECHNOLOGY INC
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1998
• 资助国家: 美国
• 起止时间: 1998-01-01 至 1998-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9760922&HistoricalAwards=false
• 关键词: SBIR; Phase; Low; Cost; Manufacturing

This Small Business Innovation Research (SBIR) Phase I project will explore a sol-gel based process for fabrication of large homogeneous patterned transparent conductive coatings. These coatings exhibit high transmittance in the visible spectrum, high reflectance in the IR region, and nearly metallic conductivity. These coatings include non-stoichiometric and doped oxide films of tin, indium, cadmium, zinc, and their various alloys. Uses of transparent conductors span electronic, electro-optical, and mechanical applications. Phase I will integrate research in chemical synthesis, materials processing, and materials engineering to fabricate high quality, patterned transparent conductive coatings. Further research will develop a proper deposition technique with chemicals and materials processing. Potential commercial applications of transparent conductors are expected in electronic, electro-optical, and mechanical components, including transparent heating elements for electrodes for flat panel displays, windows, antistatic coatings, heat-reflecting mirrors, antireflection coatings, electrochromic display devices and solar cells, and touch screen sensors.

这个小企业创新研究（SBIR）第一阶段项目将探索一种基于溶胶-凝胶的工艺，用于制造大型均匀图案化透明导电涂层。 这些涂层在可见光谱中表现出高透射率，在IR区域中表现出高反射率，以及接近金属的导电性。 这些涂层包括锡、铟、镉、锌及其各种合金的非化学计量和掺杂氧化物膜。 透明导体的用途跨越电子、电光和机械应用。 第一阶段将整合化学合成、材料加工和材料工程方面的研究，以制造高质量的图案化透明导电涂层。 进一步的研究将开发出一种合适的沉积技术与化学品和材料处理。 透明导体的潜在商业应用预期在电子、电光和机械部件中，包括用于平板显示器的电极的透明加热元件、窗户、抗静电涂层、热反射镜、防静电涂层、电致变色显示装置和太阳能电池以及触摸屏传感器。