Efficient absorption properties of surface grafted HEDP-HAP composites for Pb2+ and Cu2+: Experimental study and visualization study of interaction based on Becke surface analysis and independent gradient model

• Wenyan ShiYancheng Institute of Technology
• Mingzhu XiaNanjing University of Science and Technology
• Fengyun WangNanjing University of Science and Technology
• Lin DongNanjing University of Science and Technology
• Sidi ZhuNanjing University of Science and Technology