The optical O2 recognition capability of a covalently assembled monolayer (CAM) of 5, 10,
15-tri-{p-dodecanoxyphenyl}-20-(p-hydroxyphenyl) porphyrin on silica-based substrates …

Ratiometric photonic explorers for bioanalysis with biologically localized embedding
(PEBBLE) nanoprobes have been developed for singlet oxygen, using organically modified …

This study presents the potential of quantum dots as two-photon sensitizers for attached
energy acceptors. With two-photon absorption cross sections, which are orders of …

Functionally designed structures mimicking natural mechanisms can be obtained via
supramolecular self-assembly of porphyrin derivatives. Porphyrin-based nanomaterials …

An optical oxygen sensor based on the photoluminescent quenching of palladium tetrakis (4-
carboxyphenyl) porphyrin (PdTCPP) self-assembled membrane on an alumina plate has …

Pd complexes of tetrabenzoporphyrins (PdTBPs) are strong near infra-red phosphors,
suitable for tissue oxygen imaging by phosphorescence quenching. For in vivo use, PdTBP …

There is a strong demand for reliable oxygen sensors in the fields of fitness tracking, health
monitoring, and medical diagnostics. Recently, oxygen-sensing materials based on …

Precise determination of oxygen concentrations is vital in a wide range of applications.
Molecules with balanced phosphorescence and fluorescence can act as ratiometric oxygen …

Oxygen-sensitive polystyrene layers and nanoparticles have been developed for measuring
oxygen in biosamples. Polymer layers were prepared via spin-coating on glass plates while …

Integrating an oxygen-sensitive probe (OSP) onto a three-dimensional (3D) microstructure
substrate is a plausible technique to significantly improve the sensitivity of oxygen sensors …