Matches in SemOpenAlex for { <https://semopenalex.org/work/W4309660296> ?p ?o ?g. }
- W4309660296 endingPage "160290" @default.
- W4309660296 startingPage "160290" @default.
- W4309660296 abstract "Refractory black carbon (rBC) aerosols emitted from incomplete combustion are important climate forcers. Understanding the chemical characteristics and evolution of rBC-related components is particularly crucial to assess rBC environmental impacts. Here, we explored the chemical components of rBC in Shenzhen, China, using a soot-particle aerosol mass spectrometer (SP-AMS). The observations showed that the rBC coating was mainly composed of secondary aerosols with an average mass contribution of 84.7 %. Among them, secondary organic coating occupied ∼57.7 % of the total coating mass. Exploration of the relationship between secondary organic aerosol (SOA) coating and Ox (=NO2 + O3, an indicator of the extent of photochemical processing) showed that SOA coating was generated mainly through photochemical oxidation during the day. Similarly, sulfate coating, with a small mass fraction of 0.9 %, was also dominated by photochemical oxidation. In contrast, nitrate coating responded positively to ambient relative humidity, especially at night, indicating that it was driven by heterogeneous reactions. In addition, the increased ratio of nitrate on rBC to bulk nitrate at night suggested that black carbon surface could facilitate nocturnal nitrate formation." @default.
- W4309660296 created "2022-11-29" @default.
- W4309660296 creator A5041743125 @default.
- W4309660296 creator A5042724000 @default.
- W4309660296 creator A5043276244 @default.
- W4309660296 creator A5052836448 @default.
- W4309660296 creator A5067386769 @default.
- W4309660296 creator A5078189120 @default.
- W4309660296 creator A5087492973 @default.
- W4309660296 date "2023-02-01" @default.
- W4309660296 modified "2023-10-10" @default.
- W4309660296 title "Characterizing formation mechanisms of secondary aerosols on black carbon in a megacity in South China" @default.
- W4309660296 cites W1560749659 @default.
- W4309660296 cites W1907369419 @default.
- W4309660296 cites W1965571022 @default.
- W4309660296 cites W1978939574 @default.
- W4309660296 cites W1990068206 @default.
- W4309660296 cites W2001042274 @default.
- W4309660296 cites W2004465047 @default.
- W4309660296 cites W2016723308 @default.
- W4309660296 cites W2021198116 @default.
- W4309660296 cites W2043732708 @default.
- W4309660296 cites W2052734713 @default.
- W4309660296 cites W2059745395 @default.
- W4309660296 cites W2060576432 @default.
- W4309660296 cites W2065967882 @default.
- W4309660296 cites W2080684568 @default.
- W4309660296 cites W2081118881 @default.
- W4309660296 cites W2088539258 @default.
- W4309660296 cites W2104975486 @default.
- W4309660296 cites W2107371694 @default.
- W4309660296 cites W2124734603 @default.
- W4309660296 cites W2151277392 @default.
- W4309660296 cites W2163616447 @default.
- W4309660296 cites W2168143240 @default.
- W4309660296 cites W2177199724 @default.
- W4309660296 cites W2179713754 @default.
- W4309660296 cites W2319429436 @default.
- W4309660296 cites W2322146677 @default.
- W4309660296 cites W2461373917 @default.
- W4309660296 cites W2563923436 @default.
- W4309660296 cites W2567098959 @default.
- W4309660296 cites W2591619922 @default.
- W4309660296 cites W2618843781 @default.
- W4309660296 cites W2739525796 @default.
- W4309660296 cites W2745528402 @default.
- W4309660296 cites W2769718505 @default.
- W4309660296 cites W2791071815 @default.
- W4309660296 cites W2800400005 @default.
- W4309660296 cites W2801550069 @default.
- W4309660296 cites W2883586790 @default.
- W4309660296 cites W2888774828 @default.
- W4309660296 cites W2909473240 @default.
- W4309660296 cites W2920850503 @default.
- W4309660296 cites W2942074155 @default.
- W4309660296 cites W2975322149 @default.
- W4309660296 cites W2984972421 @default.
- W4309660296 cites W3006368416 @default.
- W4309660296 cites W3044322489 @default.
- W4309660296 cites W3120541904 @default.
- W4309660296 cites W3128675933 @default.
- W4309660296 cites W3174518875 @default.
- W4309660296 cites W3195921802 @default.
- W4309660296 cites W3200634549 @default.
- W4309660296 cites W3204745143 @default.
- W4309660296 cites W3215102339 @default.
- W4309660296 cites W4205923395 @default.
- W4309660296 cites W4282029879 @default.
- W4309660296 cites W4283268167 @default.
- W4309660296 cites W4283590985 @default.
- W4309660296 cites W4291214358 @default.
- W4309660296 doi "https://doi.org/10.1016/j.scitotenv.2022.160290" @default.
- W4309660296 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36410489" @default.
- W4309660296 hasPublicationYear "2023" @default.
- W4309660296 type Work @default.
- W4309660296 citedByCount "5" @default.
- W4309660296 countsByYear W43096602962023 @default.
- W4309660296 crossrefType "journal-article" @default.
- W4309660296 hasAuthorship W4309660296A5041743125 @default.
- W4309660296 hasAuthorship W4309660296A5042724000 @default.
- W4309660296 hasAuthorship W4309660296A5043276244 @default.
- W4309660296 hasAuthorship W4309660296A5052836448 @default.
- W4309660296 hasAuthorship W4309660296A5067386769 @default.
- W4309660296 hasAuthorship W4309660296A5078189120 @default.
- W4309660296 hasAuthorship W4309660296A5087492973 @default.
- W4309660296 hasConcept C104779481 @default.
- W4309660296 hasConcept C105923489 @default.
- W4309660296 hasConcept C107872376 @default.
- W4309660296 hasConcept C121332964 @default.
- W4309660296 hasConcept C140205800 @default.
- W4309660296 hasConcept C153294291 @default.
- W4309660296 hasConcept C158787203 @default.
- W4309660296 hasConcept C158960510 @default.
- W4309660296 hasConcept C159985019 @default.
- W4309660296 hasConcept C176933379 @default.
- W4309660296 hasConcept C178790620 @default.
- W4309660296 hasConcept C185592680 @default.
- W4309660296 hasConcept C192562407 @default.