[A-AS08] 大気化学

[AAS08-P15] Optical and Chemical Properties of Brown Carbon in PM_2.5 at Yongin, Korea, Downwind of Seoul, during Winter 2026

*Minseo Lee¹, Chisung Yun¹, Yongjoo Choi¹, Greem Lee² (1. Department of Environmental Sciences, Hankuk University of Foreign Studies, 2. Air Quality Environment Research Division, National Institute of Environmental Research, Incheon, Republic of Korea)

キーワード：Brown Carbon, Light-absorption properties, PAHs