TY - T1 - On the sources of uncertainty in the sub-3 nm particle concentration measurement SN - / UR - http://hdl.handle.net/10138/307934 T3 - A1 - Kangasluoma, J.; Kontkanen, J. A2 - PB - Y1 - 2017 LA - eng AB - The number of experiments characterizing sub-3 nm aerosol particle dynamics has increased significantly over the recent years. In these experiments, it is essential to know/determine size resolved particle number concentrations accurately. Despite particle concentration measurement being relatively simple experiment, it can contain large uncertainties from various sources in the sub-3 nm size range. In this study we aim to identify and examine some of these sources. We simulated four different c... VO - IS - SP - OP - KW - CONDENSATION NUCLEUS COUNTER; ATMOSPHERIC AEROSOL NUCLEATION; DIFFERENTIAL MOBILITY ANALYSIS; SECONDARY ORGANIC AEROSOL; SIZE MAGNIFIER; HETEROGENEOUS NUCLEATION; SULFURIC-ACID; GROWTH; VOLATILITY; CLUSTERS; 114 Physical sciences N1 - PP - ER -