Due to the unique properties of lanthanide-doped upconverting nanoparticles (UCNP) under
near-infrared (NIR) light, the last decade has shown a sharp progress in their biomedicine …

Foodborne diseases have become a significant threat to public health worldwide.
Development of analytical techniques that enable fast and accurate detection of foodborne …

In this work, two different methods (sol-gel and biosynthesis) were adopted for the synthesis
of zinc oxide (ZnO) nanoparticles. The leaf extract of Azadirachta Indica (Neem) was utilized …

Ferroelectric BaTiO3 became a multifunctional material via do** of lanthanide ions (0.3
mol% Er3+/3.0 mol% Yb3+) and subsequently upconversion luminescence was enhanced …

Optical temperature sensors play a vital role in biomedical and therapeutic applications due
to their reliable and unique detection sensitivity. Internal self-heating in Er 3+/Yb 3+ doped …

In the present work, Er 3+ doped Sr 3 LiSbO 6 ceramics phosphors have been synthesized
by the solid-state method. Crystal structure and phase formation were analyzed from XRD …

Abstract 85ZnO–15TiO 2, 75ZnO–25TiO 2, and 65ZnO–35TiO 2 nanocomposites were
prepared by the sol-gel method. The structural, morphological, antibacterial, optical and …

Authors have explored the photo-physical properties of Ho3+-Yb3+ doped BaTiO3
nanocrystals and proposed an intuitive method to probe temperature and crystal phase …

A novel Er 3+ activated Sr 6 Al 4 Y 2 O 15 (SAYO: Er)(1–5 mol%) green emitting
nanophosphors (NPs) were fabricated. Prepared samples were confirmed for their …

Er 3+ ions activated perovskite BaTiO 3 green emitting phosphors were synthesized via
conventional solid-state reaction method to study the optical spectroscopy and temperature …