Time-resolved terahertz and optical spectroscopy facility

时间分辨太赫兹和光谱设施

• 批准号: LE160100107
• 负责人: Prof Gavin Conibeer
• 金额: $ 27.67万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Infrastructure, Equipment and Facilities
• 财政年份: 2016
• 资助国家: 澳大利亚
• 起止时间: 2016-01-01 至 2020-05-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LE160100107
• 关键词: Time; resolved; terahertz; optical; spectroscopy

Time-resolved terahertz and optical spectroscopy facility: This project aims to use time-resolved terahertz and optical spectroscopy as techniques to probe the photogenerated exciton and charge carrier dynamics at the heart of solar energy technologies. The dynamics of electrons and nuclei following the absorption of light involves processes which occur on timescales from femtoseconds to microseconds. The ability to probe these dynamics is of great importance for understanding the underlying photophysics and photochemistry of a range of technologies including solar photovoltaics and solar photocatalysis. This facility would enable researchers to deeply understand the photophysical processes occurring in advanced photovoltaic and photocatalysis materials and devices and may facilitate the development of advanced materials for renewable energy.

时间分辨太赫兹和光学光谱学设施： 该项目旨在使用时间分辨太赫兹和光谱学技术来探测太阳能技术核心的光生激子和电荷载流子动力学。光吸收后的电子和原子核的动力学涉及从飞秒到微秒的时间尺度上发生的过程。探测这些动力学的能力对于理解包括太阳光化学和太阳能电池在内的一系列技术的基本物理学和光化学非常重要。该设施将使研究人员能够深入了解先进的光伏和光伏材料和设备中发生的物理过程，并可能促进可再生能源先进材料的开发。