Development and Optimization of Pre-Concentrator for Enhanced Benzene Detection

2007 Spanish Conference on Electron Devices Pub Date : 2007-07-16 DOI:10.1109/SCED.2007.384030

F. Blanco, P. Ivanov, M. Vinaixa, X. Vilanova, I. Gràcia, C. Cané, X. Correig

引用次数: 0

Abstract

In this paper, we present a miniaturized benzene pre-concentrator. The device is based on an adsorbent layer (Carbopack X) placed on an alumina substrate. Concentration factors of up to 300 has been obtained allowing a significant improvement of the usual detection margins of a gas sensor.

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苯强化检测预富集器的研制与优化

本文介绍了一种小型苯预浓缩装置。该装置基于放置在氧化铝基板上的吸附剂层(carbpack X)。已经获得了高达300的浓度因子，从而大大提高了气体传感器的常规检测裕度。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

2007 Spanish Conference on Electron Devices

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