Temperature modulates the dissolved organic matter‑mediated triplet and singlet oxygen formation: Implications for ractopamine photodegradation
= 0.991 for fulvic acid, 0.942 for humic acid, and 0.724 for natural organic matter). These results demonstrate that DOM photochemistry is governed by a competitive balance between kinetic acceleration and oxygen-dependent constraints, providing mechanistic insight into contaminant fate under warming conditions.
Authors
- Ziwen Nie
- Weiming Xiang
- Fan Luo (ORCID: https://orcid.org/0000-0003-4484-2608)
- Shiqin Mao
- Yong Chen
- Gaoqi Zheng
- Ruijun Lv
Institutions
- Chinese Academy of Sciences (CN)
- Institute of Hydrobiology (CN)
- Huazhong University of Science and Technology (CN)
Publication Details
- Journal
- Ecotoxicology and Environmental Safety
- Published
- 2026-04-01
- DOI
- https://doi.org/10.1016/j.ecoenv.2026.120105
- Primary Topic
- Pharmaceutical and Antibiotic Environmental Impacts
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China