An Advanced Sensor for Particles in Gases Using Dynamic Light Scattering in Air as Solvent.
advanced fire sensor
air DLS
dynamic light scattering
particle sizing
Journal
Sensors (Basel, Switzerland)
ISSN: 1424-8220
Titre abrégé: Sensors (Basel)
Pays: Switzerland
ID NLM: 101204366
Informations de publication
Date de publication:
28 Jul 2021
28 Jul 2021
Historique:
received:
23
06
2021
revised:
19
07
2021
accepted:
25
07
2021
entrez:
10
8
2021
pubmed:
11
8
2021
medline:
11
8
2021
Statut:
epublish
Résumé
Dynamic Light Scattering is a technique currently used to assess the particle size and size distribution by processing the scattered light intensity. Typically, the particles to be investigated are suspended in a liquid solvent. An analysis of the particular conditions required to perform a light scattering experiment on particles in air is presented in detail, together with a simple experimental setup and the data processing procedure. The results reveal that such an experiment is possible and using the setup and the procedure, both simplified to extreme, enables the design of an advanced sensor for particles and fumes that can output the average size of the particles in air.
Identifiants
pubmed: 34372352
pii: s21155115
doi: 10.3390/s21155115
pmc: PMC8348746
pii:
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Subventions
Organisme : Universitatea "Lucian Blaga" din Sibiu
ID : LBUS-IRG-2018-04
Organisme : Universitatea "Lucian Blaga" din Sibiu
ID : LBUS-IRG-2019-05
Organisme : Joint Institute for Nuclear Research
ID : 03-4-1128-2017/2022
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