کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
742981 | 894337 | 2010 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Simple and sensitive online detection of triacetone triperoxide explosive
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
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چکیده انگلیسی
Specifically coated high frequency quartz microbalances (200 MHz) were used to investigate a novel sensor system for the detection of TATP (triacetone triperoxide). By combination of differently coated quartz microbalances, it is possible to distinguish TATP in a small test set versus chemically related compounds. The highest discrimination of TATP towards other compounds was achieved with a coating of a phenylene dendrimer. This coating and the high fundamental frequency lead to comparably low limits of detection (1 ppm in a laboratory system) as well as rapid sensor response times.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 143, Issue 2, 7 January 2010, Pages 561–566
Journal: Sensors and Actuators B: Chemical - Volume 143, Issue 2, 7 January 2010, Pages 561–566
نویسندگان
Daniel Lubczyk, Carsten Siering, Jürgen Lörgen, Zinaida B. Shifrina, Klaus Müllen, Siegfried R. Waldvogel,