Time-resolved measurement of elemental carbon in urban environment: Comparison of Raman backscattering and aethalometer results
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Aerosol Science"
DOI: 10.1016/j.jaerosci.2017.12.003
Abstract: Abstract Time-resolved quantitative and qualitative measurement of the particulate matter (PM) - composition is an ongoing challenge for scientists and instrument developers. Raman spectroscopy is especially useful for PM analysis, however, its application has been… read more here.
Keywords: raman; elemental carbon; resolved measurement; time ... See more keywords
Spatiotemporally Resolved pH Measurement in Aerosol Microdroplets Undergoing Chloride Depletion: An Application of In Situ Raman Microspectrometry.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03381
Abstract: Acidity is a defining property of atmospheric aerosols that profoundly affects environmental systems, human health, and climate. However, directly measuring the pH of aerosol microdroplets remains a challenge, especially when the microdroplets' composition is nonhomogeneous… read more here.
Keywords: aerosol microdroplets; spatiotemporally resolved; spectroscopy; chloride depletion ... See more keywords