Light-driven release of 6PPD and formation of 6PPD-Q from tire and road wear particles: Mechanisms and cytotoxicity - Danfeng Zhang; Bo Yin; Wen Zhang; Shiyu Wei; Puxing Zhang; Tianyuan Su; Yanjun Liu; Xiwang Tang; Han Wang; Chengfang Yang; Zhuozhi Ouyang; Guining Lu; et al. (Journal of Hazardous Materials, 2025)