Development of New Transparent Conducting Oxides for Windows and Energy Reduction

开发用于窗户和节能的新型透明导电氧化物

• 批准号: 1955136
• 金额: --
• 依托单位: University College London
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1955136
• 关键词: Development; New; Transparent; Conducting; Oxides

The project will develop new ternary phases of metal oxide coatings on glass substrates. It will understand how variation in chemical composition effects physical properties such as electrical conductivity, hardness and adhesion to the substrate. The work will have as a primary focus the development of correlated metal systems- and see if correlated metals could be used as replacements for transparent conducting oxide coatings. Intial studies will be based on making vanadium dioxide coatings and calcium oxide coatings- followed by combining them into making a composite calcium vanadate coating. These coatings find applications in windows, in computer screens and in all mobile devices. They are also an essential part of photovoltaic cells. The essential physical chemistry question that will be answered are how to form a ternary mixture by new processing routes and how method of manufacture effects functional properties.NSG will provide substrates, materials, help with film analysis and scale up. They will be prepared to fund the student when they are on site to do coatings work and allow the student to study reactions under oxygen (unavailable in UCL due to safety issues). The project aligns with the government industrial strategy in new manufacturing processes and new materials; energy conservation.

该项目将在玻璃基板上开发新的三元金属氧化物涂层。它将了解化学成分的变化如何影响物理性能，如导电性，硬度和对基材的附着力。这项工作的主要重点是相关金属系统的开发，看看相关金属是否可以用作透明导电氧化物涂层的替代品。最初的研究将基于制作二氧化钒涂层和氧化钙涂层-然后将它们组合成复合钒酸钙涂层。这些涂层可应用于窗户、计算机屏幕和所有移动的设备。它们也是光伏电池的重要组成部分。我们将回答的基本物理化学问题是如何通过新的工艺路线形成三元混合物，以及制造方法如何影响功能特性。NSG将提供基板，材料，帮助薄膜分析和放大。当他们在现场做涂层工作时，他们将准备资助学生，并允许学生研究氧气下的反应（由于安全问题，UCL不可用）。该项目符合政府在新制造工艺和新材料方面的工业战略;节能。