Current applications and new trends in mid-infrared sensor technology and integrated scanning probe sensors

作者: B. Mizaikoff , C. Kranz , L. Hvozdara , M. Janotta

DOI: 10.1109/SFICON.2001.968531

关键词:

摘要: Chemical sensor technology is one of the fastest growing research areas and can be identified as a key technological area in modern analytical chemistry. The increasing interest sensing systems driven to significant extent by multifaceted range in-situ on-line applications, demanded field industrial process analysis control, environmental monitoring, biological/biochemical high-throughput screening medical/pharmaceutical field. Advanced mid-infrared integrated scanning probe sensors, contribute most recent trends technology: (i) arrayed information; (ii) microfabrication technologies for miniaturization; (iii) improved selectivity; (iv) novel application areas. Based on an integral approach development first quantum cascade lasers IR format has been demonstrated, facilitated technologies. With introduction molecularly imprinted polymers biomimetic layer specific analyte recognition combination with evanescent infrared spectroscopy, concept utilizing orthogonal information from selective membrane inherently transducer introduced.

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