Multimodal Single-Particle Characterization of Airborne Microplastics Reveals Physicochemical Heterogeneity and Aging-Related Features
Airborne microplastics (AMPs) have emerged as an important atmospheric contaminant; however, their physicochemical characteristics at the individual particle level remain poorly understood. In this study, a multimodal single-particle analytical approach integrating fluorescence microscopy, Raman microspectrometry (RM...