Structural, optical, surface chemical, and electrochemical characterization of Aloe vera-assisted ZnO nanostructures for supercapattery applications
Mohit Bhatt, Kajal Gautam, Akarsh Verma, A. K. Sinha
Abstract
Green synthesis using Aloe vera yields defect-rich ZnO nanostructures with high capacitance (952.5 F g −1 at 1 A g −1 ) and excellent cycling stability (94.2%), offering a sustainable route for advanced supercapattery materials.
Topics & Concepts
Aloe veraCharacterization (materials science)NanostructureMaterials scienceElectrochemistryNanotechnologyChemical engineeringChemistryPhysical chemistryElectrodeTraditional medicineEngineeringMedicineCopper-based nanomaterials and applicationsZnO doping and propertiesGas Sensing Nanomaterials and Sensors