Mid-infrared quantum dots for room temperature photodetectors and emitters

用于室温光电探测器和发射器的中红外量子点

• 批准号: DP240101309
• 负责人: Prof Kenneth Crozier
• 金额: $ 38.93万
• 依托单位: The University of Melbourne
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2024
• 资助国家: 澳大利亚
• 起止时间: 2024-01-01 至 2026-12-31
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DP240101309
• 关键词: Mid; infrared; quantum; dots; room

This project aims to develop new technologies for mid-wave infrared (MWIR) cameras based on quantum dots (QDs). These will include MWIR photodetectors based on QD-sensitised photodetectors and MWIR emitters based on QD electroluminescence devices. This project expects to generate new knowledge in MWIR QDs and in devices that sense and emit infrared light. Expected outcomes of the project include MWIR cameras that are smaller, lighter, lower in power consumption and cheaper than existing technologies. This project is expected to provide significant benefits, such as dramatic reductions in the cost of infrared cameras and sensors. The high cost of infrared cameras currently limits their use in Australia largely to defence.

该项目旨在开发基于量子点（QD）的中波红外（MWIR）摄像机的新技术。这些将包括基于QD敏化的光电探测器和基于QD电致发光设备的MWIR发射器的MWIR光电探测器。 该项目预计将在MWIR QD和发出红外光的设备中产生新知识。 该项目的预期结果包括比现有技术更小，更轻，功耗且便宜的MWIR摄像机。 预计该项目将提供巨大的好处，例如红外摄像机和传感器成本的急剧降低。目前，红外摄像机的高成本限制了其在澳大利亚的使用，主要限制了防御。