Cargando…
Robust Evidence of (14)C, (13)C, and (15)N Analyses Indicating Fossil Fuel Sources for Total Carbon and Ammonium in Fine Aerosols in Seoul Megacity
[Image: see text] Carbon- and nitrogen-containing aerosols are ubiquitous in urban atmospheres and play important roles in air quality and climate change. We determined the (14)C fraction modern (f(M)) and δ(13)C of total carbon (TC) and δ(15)N of NH(4)(+) in the PM(2.5) collected in Seoul megacity...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2022
|
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9178921/ https://www.ncbi.nlm.nih.gov/pubmed/35394741 http://dx.doi.org/10.1021/acs.est.1c03903 |