Enrichment-layer based miniaturized non-dispersive infrared CO2 sensor

被引：3
|
作者：
Moumen, Sarra [1 ,2 ]
Raible, Isabelle [2 ]
Krauss, Andreas [2 ]
Woellenstein, Juergen [1 ]
机构：
[1] Inst Microsyst Engn IMTEK, Freiburg, Germany
[2] Robert Bosch GmbH, CR ARY, Stuttgart, Germany
来源：
EUROSENSORS 2015 | 2015年 / 120卷
关键词：
gas sensor; Infrared detection; CO2; sorbent; miniaturization; polyethyleneimine; CARBON-DIOXIDE; ROOM-TEMPERATURE; POLYETHYLENIMINE; ADSORPTION; SURFACES; FILMS;
D O I：
10.1016/j.proeng.2015.08.651
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A new CO2 "hybrid" IR sensor concept for indoor air quality (IAQ) combining infrared detection and CO2 sorbent material is presented. The preparation and characterization of the CO2 sensitive layers are described and the CO2 sorption process, measured with IR absorption technique, is illustrated. (C) 2015 Published by Elsevier Ltd.
引用
收藏
页码：400 / 405
页数：6
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