Literature DB >> 34372352

An Advanced Sensor for Particles in Gases Using Dynamic Light Scattering in Air as Solvent.

Dan Chicea1, Cristian Leca1,2, Sorin Olaru1,2, Liana Maria Chicea1.   

Abstract

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.

Entities:  

Keywords:  advanced fire sensor; air DLS; dynamic light scattering; particle sizing

Year:  2021        PMID： 34372352     DOI： 10.3390/s21155115

Source DB:  PubMed          Journal:  Sensors (Basel)        ISSN： 1424-8220            Impact factor:   3.576


  2 in total

1.  On the Possibility of Designing an Advanced Sensor with Particle Sizing Using Dynamic Light Scattering Time Series Spectral Entropy and Artificial Neural Network.

Authors:  Dan Chicea; Aleksandr S Doroshkevich; Andriy Lyubchyk
Journal:  Sensors (Basel)       Date:  2022-05-19       Impact factor: 3.847

2.  Influence of particle size on the SARS-CoV-2 spike protein detection using IgG-capped gold nanoparticles and dynamic light scattering.

Authors:  C B P Ligiero; T S Fernandes; D L D'Amato; F V Gaspar; P S Duarte; M A Strauch; J G Fonseca; L G R Meirelles; P Bento da Silva; R B Azevedo; G Aparecida de Souza Martins; B S Archanjo; C D Buarque; G Machado; A M Percebom; C M Ronconi
Journal:  Mater Today Chem       Date:  2022-04-22
  2 in total

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