TY - JOUR T1 - Synthesis and Electrochemical Investigation of TiO2 Nanofiber/Reduced Graphene Oxide/NiO Nanosheet Hybrid Composites JO - Materials Research A1 - Saradha, Nagarajan Anbil A1 - Satheesh, Kaveri A1 - Palani, Geetha A1 - Margaret, Antony Mary SN - 1516-1439 UL - 10.1590/1980-5373-MR-2026-0082 VL - 29 Y1 - 2026 PB - Brasil ER -