Integrated silicon carbide nanosensors for monitoring extreme environment

用于监测极端环境的集成碳化硅纳米传感器

• 批准号: DE200100238
• 负责人: Dr Hoang Phuong Phan
• 金额: $ 29.92万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Early Career Researcher Award
• 财政年份: 2020
• 资助国家: 澳大利亚
• 起止时间: 2020-01-01 至 2024-01-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/DE200100238
• 关键词: Integrated; silicon; carbide; nanosensors; monitoring

This project aims to develop a highly sensitive and reliable sensing platform for structural health monitoring in harsh environments, encompassing high temperature, corrosion, and shock. These conditions have been posing several technical challenges to sensing and electronic devices. The project elucidates the piezoresistive and thermoresistive effects in silicon carbide nanowires, which are the building blocks of robust mechanical and thermal sensors used in extreme conditions. The findings from this project expect to provide Australia with the cutting-edge expertise necessary for developing next-generation monitoring systems in the extreme environments of the oil/gas transportation, mining, automobile, and space exploration industries.

该项目旨在开发一种高灵敏度和可靠的传感平台，用于在恶劣环境中进行结构健康监测，包括高温，腐蚀和冲击。这些条件已经对传感和电子设备提出了若干技术挑战。该项目阐明了碳化硅纳米线中的压阻和热阻效应，这是在极端条件下使用的强大的机械和热传感器的基石。该项目的研究结果预计将为澳大利亚提供在石油/天然气运输，采矿，汽车和太空探索行业的极端环境中开发下一代监测系统所需的尖端专业知识。