Identification of primary particulate carbon and sulfate species by Raman spectroscopy.
D000393:Air Pollutants / Q000032:analysis*; D002244:Carbon / Q000032:analysis*; D013059:Spectrum Analysis, Raman / Q000379:methods; D013431:Sulfates / Q000032:analysis*; D001335:Vehicle Emissions / Q000032:analysis
D000393:Air Pollutants; D013431:Sulfates; D001335:Vehicle Emissions; D002244:Carbon