STTR: Analytical Chemical Instrumentation System Based on Programmable Solid State Sensor Array

STTR：基于可编程固态传感器阵列的分析化学仪器系统

• 批准号: 9523055
• 负责人: Timothy Tiernan
• 金额: $ 10万
• 依托单位: TPL, Inc.
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1995
• 资助国家: 美国
• 起止时间: 1995-09-01 至 1996-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9523055&HistoricalAwards=false
• 关键词: STTR; Analytical; Chemical; Instrumentation; System

9523055 Tierman This research is to develop a miniature, cost-effective, analytical chemistry device capable of identification of a wide range of low level, airborne chemical products. The identification of these chemicals will be achieved using surface acoustic wave devices, innovative self-assembled monolayer surface chemistry, neural networks, and multichip module circuitry techniques. The device will be able to analyze an air sample based on the response pattern of the sensor array, and the neural network software will allow the system to detect a variety of vapors in different environments. This chemical identification device will have a wide range of applications and will provide a competitive alternate to the massive and expensive detection devices currently on the market.

小行星9523055 本研究旨在开发一种微型、经济、分析化学装置，能够识别各种低水平的空气中化学产品。 这些化学物质的识别将使用表面声波器件，创新的自组装单层表面化学，神经网络和多芯片模块电路技术来实现。 该设备将能够根据传感器阵列的响应模式分析空气样本，神经网络软件将允许系统检测不同环境中的各种蒸汽。 这种化学识别装置将有广泛的应用，并将为目前市场上庞大而昂贵的检测装置提供一种有竞争力的替代品。