6533b82bfe1ef96bd128d4cb
RESEARCH PRODUCT
The Determination of Absorptive Properties of Atmospheric Aerosol Particles Using Photoacoustic Spectroscopy
Bernd Wrobelsubject
Computer scienceAttenuation coefficientClosed cellAnalytical chemistryCarbon blackAtmospheric sciencesSignalPhotoacoustic spectroscopySample (graphics)Aerosoldescription
Chopped light produces an acoustic signal in a closed cell when it is absorbed by a sample of material within this cell. This effect is used to develop a method for measuring the absorption coefficient of aerosol particles. The possibilities and limits of the method are discussed.
year | journal | country | edition | language |
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1982-01-01 |