Calcium copper titanate-modified electrode for selective lead detention in water: Linking structure to sensing - Priya Paul; Md. Kawsar; Sumaya Tabassum; Fataha Nur Robel; Newaz Mohammed Bahadur; Md. Farid Ahmed; Umme Sarmeen Akhtar; Samina Ahmed; Md. Sahadat Hossain (Next Nanotechnology, 2026)