Snowballing Impact of Spontaneously Degrading Microplastics on Atmospheric Ice Nucleation - Xuewei Wang; Rui Luo; Wei Guo; Jianzhong Liu; Hui He; Ping Tian; Hongqiang Zhang; Yurui Gao; Guoying Bai; Zhiyuan He (Journal of the American Chemical Society, 2025)