Halogen-Doped Hydrothermal Carbonation Carbon Photocatalytic Activation of Persulfate for Thiamethoxam Degradation: Halogen Doping Enhances Light Absorption. - Liu J; Wang Z; Li M; Deng J; Ouyang K; Hu X; Wang H; Liu YN (Langmuir : the ACS journal of surfaces and colloids, 2026)