Structural, optical and gas sensing studies for high-performance chlorine gas sensor based on hydrothermally synthesized CuFe2O4/CuO nanocomposite - Vishal D. Sasane; Sarika D. Shinde; Vishwas B. Gaikwad; Madhav K. Deore; Gotan H. Jain; Pavan Hiremath; Nithesh Naik; Ganesh E. Patil (Next Nanotechnology, 2026)