التفاصيل البيبلوغرافية
| العنوان: |
Chemical amplification enhanced measurements of peroxy radicals by photoacoustic spectroscopy |
| المؤلفون: |
Wang, Gaoxuan, Ahmad, Lahib, Duncianu, Marius, Q., Gou, Philip, Stevens, Dusanter, Sébastien, Tomas, Alexandre, Sigrist, Marcus W. |
| المساهمون: |
Laboratoire de Physico-Chimie de l'Atmosphère (LPCA), Université du Littoral Côte d'Opale (ULCO), Centre for Energy and Environment (CERI EE - IMT Nord Europe), Ecole nationale supérieure Mines-Télécom Lille Douai (IMT Nord Europe), Institut Mines-Télécom Paris (IMT)-Institut Mines-Télécom Paris (IMT) |
| المصدر: |
OSA - Optical Sensors and Sensing Congress 2021 ; https://hal.science/hal-03580158 ; OSA - Optical Sensors and Sensing Congress 2021, Jul 2021, VIRTUAL EVENT, France |
| بيانات النشر: |
HAL CCSD |
| سنة النشر: |
2021 |
| مصطلحات موضوعية: |
[SDU.OCEAN]Sciences of the Universe [physics]/Ocean, Atmosphere, [SDE]Environmental Sciences |
| جغرافية الموضوع: |
VIRTUAL EVENT, France |
| الوصف: |
International audience ; A novel approach for the measurements of peroxy radicals is demonstrated which relies on chemical amplification enhanced photoacoustic spectroscopy detection after chemical conversion of peroxy radicals into NO2. A 1-σ limit of detection of about 12 pptv for peroxy radicals was achieved in an integration time of 90 s at a relative humidity of about 9.8%. |
| نوع الوثيقة: |
conference object |
| اللغة: |
English |
| Relation: |
hal-03580158; https://hal.science/hal-03580158 |
| الاتاحة: |
https://hal.science/hal-03580158 |
| رقم الانضمام: |
edsbas.3A5C5EBB |
| قاعدة البيانات: |
BASE |