Perpetual photothermal modulation with scalable hybrid graphene films

利用可扩展的混合石墨烯薄膜进行永久光热调制

• 批准号: DP190103186
• 负责人: Prof Baohua Jia
• 金额: $ 23.85万
• 依托单位: Swinburne University of Technology
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2019
• 资助国家: 澳大利亚
• 起止时间: 2019-01-01 至 2021-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP190103186
• 关键词: Perpetual; photothermal; modulation; scalable; hybrid

This project aims to develop a perpetual photothermal modulation theory and device to deliver a highly selective and tunable broadband spectral filter across the entire visible and infrared wavelength range. The tuned nanostructure of the hybrid film can provide an environmentally-friendly solution for efficient thermal energy manipulation. This project significantly contributes to the fundamental understanding of photo-phonon interactions. The high performance photothermal modulation devices are low-cost and scalable, rendering them of tremendous value for other highly relevant sectors involving thermal energy.

该项目旨在开发一种永久光热调制理论和设备，以在整个可见光和红外波长范围内提供高度选择性和可调谐的宽带光谱滤波器。混合薄膜的调整纳米结构可以为有效的热能操纵提供环保的解决方案。该项目极大地促进了对光声子相互作用的基本理解。高性能光热调制设备成本低且可扩展，这使得它们对于涉及热能的其他高度相关的领域具有巨大的价值。