I-Corps: Utilizing atomically layered 2D materials for heat-management of coatings

I-Corps：利用原子层状二维材料进行涂层的热管理

• 批准号: 1620947
• 负责人: Volker Sorger
• 金额: $ 5万
• 依托单位: George Washington University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2016
• 资助国家: 美国
• 起止时间: 2016-03-01 至 2016-11-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1620947&HistoricalAwards=false
• 关键词: Corps; Utilizing; atomically; layered; 2D

In many industries, such as the electric power and distribution sector, energy losses due to poor heat dissipation are a significant challenge. Heat dissipating coatings can be developed by understanding and engineering the interaction of electromagnetic waves with matter which are the key for such technologies that require targeted optical and infrared characteristics. This project explores the potential of atomically thin multilayered materials towards heat dissipation applications; if engineered to specification, these nanoscale-thin coatings will passively cool an object relative to an uncoated one. This project investigates the requirements and application space for such coatings through scientific insights and application demands. Potential first adopters are expected at power utilities, power distribution, and energy efficient buildings.This I-Corps project aims to show how nanostructured, multilayered 2-dimensional materials can be designed to exhibit specific light-matter-interaction properties. The scope extends to permittivity-engineering via a metamaterial approach. Specifically the radiation and reflection spectra are of interest towards emissivity control of a coated object, thus reducing its relative temperature. The study of broadband permittivity data of emerging 2-dimensional materials extends the understanding of photon-electron interaction and radiation profiles. The I-Corps process will increase public scientific literacy in the STEM field through the interview method of potential customers. Thus, partnerships between academia, industry, and start-up ventures are therefore expected to emerge and accelerate the time-to-market as aligned with the Materials Genome Initiative. At a larger scheme, an enhanced efficiency along with a reliability-improved power grid supports both national security and economic competitiveness of the United States.

在许多行业（例如电力和分销部门）中，由于散热不良而导致的能量损失是一个重大挑战。可以通过了解和设计电磁波与物质的相互作用来开发散热涂层，这是需要有针对性的光学和红外特性的此类技术的关键。该项目探讨了原子薄的多层材料对热量耗散应用的潜力。如果经过规格设计，这些纳米级薄涂层将被动冷却一个相对于未涂层的物体。该项目通过科学见解和应用要求调查了此类涂料的要求和应用空间。预期在电力公用事业，电源分配和节能建筑物的潜在采用者。该I-Corps项目旨在展示如何设计纳米结构的多层二维材料来展示特定的轻度相互作用。范围通过超材料方法扩展到介电性工程。特别是辐射和反射光谱是对涂层物体的发射率控制的感兴趣，从而降低了其相对温度。新出现的二维材料的宽带介电常数数据扩展了对光子电子相互作用和辐射曲线的理解。 I-Corps过程将通过潜在客户的访谈方法提高STEM领域的公共科学素养。因此，因此，学术界，行业和初创企业之间的伙伴关系有望与材料基因组倡议保持一致，因此会出现和加速市场上的时间。在更大的计划下，提高效率以及通过可靠性改良的电网支持美国的国家安全和经济竞争力。