Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
In this
study, CeO2-doped TiO2 nanoparticles were
synthesized using an eco-friendly approach, utilizing an aqueous extract from
the calyx leaves (outer covering) of Physalis peruviana fruits. The morphology
of the green-synthesized nanoparticles was characterized using UV-Vis spectroscopy,
FT-IR, SEM, and X-ray diffraction. The anti-inflammatory activity of the
biosynthesized NPs was evaluated through a denaturation test. The use of the
fruit’s outer calyx, commonly discarded as food waste, presents a sustainable
strategy for repurposing food and biological waste in nanotechnology. The NPs
exhibited favorable magnetic properties, a well-defined crystalline structure,
and notable anti-inflammatory effects, highlighting their potential for
therapeutic and medical applications, particularly under green synthesis
protocols.
Country : India
IRJIET, Volume 8, Issue 9, September 2024 pp. 177-182