TY - JOUR TI - Green Synthesis of MnFe₂O₄ Spinel Nanoparticles Using Camellia sinensis Extract: Optical Bandgap Engineering and Sunlight-driven Photocatalytic Wastewater Remediation AU - Nischal Mungle P AU - Manish Deshmukh S AU - Satishkumar P AU - Vijay Talodhikar AU - Niteen Kakade T AU - Clement M PY - 2026 DO - 10.13074/jent.2026.06.2612103 T2 - Journal of Environmental Nanotechnology JF - Journal of Environmental Nanotechnology JA - J. Environ. Nanotechnol. SP - 73 EP - 89 VL - 15 IS - 2 PB - Institute for Environmental Nanotechnology ER -