Open AccessReal-time measurement of the aerodynamic size of individual aerosol particles
Author(s) -
Xia Zhu-Hong,
Fang Li,
Hui Zheng,
Rui Hu,
Yuying Zhang,
Xiangbin Kong,
Xiuquan Gu,
Ziliang Yuan,
Weijun Zhang,
Bao Jian,
Xiong Lu-Yuan
Publication year - 2004
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.53.320
Subject(s) - aerosol , aerodynamics , sizing , mass spectrometry , ionization , environmental science , materials science , aerospace engineering , particle size , aerodynamic diameter , physics , chemical engineering , meteorology , chromatography , chemistry , ion , engineering , organic chemistry , quantum mechanics
This paper describes the recent development of an instrument designed to allow real-time measurement of the size and chemical composition of individual aerosol particles. We focused on the principle and features of aerodynamic sizing, then combine it with laser desorption ionization time-of-flight mass spectrometry, and the real-time measurement of wood smoke particles was performed.