Insight into the Adsorption Behavior of Cd(II) and Pb(II) from Mud by HCl-Modified Coconut Shell Biochar: Experimental and DFT Studies. - Pang, Xingzhi; Jiang, Hong; Yang, Jianbing; Zhang, Chaolan; Pang, Mingjun; Chen, Rui; Li, Jing; Sun, Bin; Yang, Dongming; Su, Lang; Zhai, Zhiqi (Chemistry (2624-8549), 2025)