Significant changes in the chemical compositions and sources of PM2.5 in Wuhan since the city lockdown as COVID-19
Huang Zheng, Shaofei Kong, Nan Chen, Yingying Yan, Dantong Liu, Bo Zhu, Ke Xu, Wenxiang Cao, Qingqing Ding, Bo Lan, Zhouxiang Zhang, Mingming Zheng, Zewei Fan, Yi Cheng, Shurui Zheng, Liquan Yao, Yongqing Bai, Tianliang Zhao, Shihua Qi
Topics & Concepts
AerosolAir quality indexNitrateChemical transport modelEnvironmental scienceCoronavirus disease 2019 (COVID-19)Air pollutionPollutionEnvironmental chemistryAtmospheric sciencesChemistryMeteorologyGeographyPhysicsBiologyOrganic chemistryEcologyMedicineDiseaseInfectious disease (medical specialty)PathologyAir Quality and Health ImpactsAtmospheric chemistry and aerosolsCOVID-19 impact on air quality