Once an exotic add-on to fluorescence microscopy for life science research, fluorescence
lifetime imaging (FLIm) has become a powerful and increasingly utilised technique owing to …

Fluorescent labels have strongly contributed to many advancements in bioanalysis,
molecular biology, molecular imaging, and medical diagnostics. Despite a large toolbox of …

Förster resonance energy transfer (FRET) provides a unique means to probe processes
occurring on the nanoscale. Efficient point-to-plane FRET between acceptors arrayed in two …

Nanocrystalline Cr2 x Al2 (1–x) O3 solid solutions offer a unique combination of chemical
and thermal stabilities with optoelectronic and mechanical properties of interest for …

In this work, we investigated the effect of photoconversion covers based on ruby (chromium-
doped alumina (Al2O3: Cr3+)) particles (PCC-R) on the growth and development of lettuce …

Long‐lived luminescence probes with engineered lifetimes offer great potential for
multiplexed biodetection and imaging at high sensitivity and contrast. The overwhelming …

Metal oxide nanoparticles have many useful applications in environmental studies, as
tracking agents in life sciences, and in nutrient delivery for nano-enhanced agriculture. A key …

Chromium (Cr)-doped alumina has been applied as bio-probes due to its excellent
properties including high photoluminescence (PL), long lifetime, and unlimited …

In recent years, chromium (Cr)-doped alumina nanocrystals have attracted considerable
attention as bio-probes due to their excellent properties, including high photoluminescence …