STTR Phase I: High-Temperature Polymeric Relative Humidity Sensors

STTR 第一阶段：高温聚合物相对湿度传感器

• 批准号: 0109806
• 负责人: Douglas Schulz
• 金额: $ 10万
• 依托单位: CeraMem Corporation
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2001
• 资助国家: 美国
• 起止时间: 2001-07-01 至 2002-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=0109806&HistoricalAwards=false
• 关键词: STTR; Phase; Temperature; Polymeric; Relative

This Small Business Technology Transfer (STTR) Phase I project addresses the need for relative humidity (RH) sensors that operate at high-temperature with good stability. The research objective of this project is the fabrication of composite RH sensors. The morphological stability mandated by the composite coupled with the documented excellent humidity response of the sensing material should result in enhanced durability and drift stability. Owing to the thermal stability of the composite sensing layer, these RH sensors should function at temperatures up to 300 C. If successful, the technology proposed will enable a new high temperature regime of RH sensing.The composite materials science and engineering proposed is straightforward but innovative. If successfully developed, the research project proposed is quite amenable to large-scale production and will make a significant contribution in this field.

该小型企业技术转让（STTR）第一阶段项目解决了对在高温下运行且稳定性良好的相对湿度（RH）传感器的需求。 本项目的研究目标是复合RH传感器的研制。 复合材料所要求的形态稳定性加上传感材料记录的优异湿度响应应导致增强的耐久性和漂移稳定性。由于复合传感层的热稳定性，这些RH传感器应在高达300 ℃的温度下工作。 如果成功的话，这项技术将使一种新的高温RH传感技术成为可能。 如果研制成功，所提出的研究项目很适合大规模生产，并将在这一领域作出重大贡献。