Ruthenium (II) polypyridyl complexes form a vast family of molecules characterized by their
finely tuned photochemical and photophysical properties. Their ability to undergo excited …

This review surveys recent advances in optical spectral detection of reactive oxygen species
(ROS), particularly singlet oxygen, superoxide, hydroxyl radical, and hydrogen peroxide …

Singlet oxygen (1O2) is known to have antibacterial activity; however, production can
involve complex processes with expensive chemical precursors and/or significant energy …

Au25 (Captopril) 18 nanoclusters (NCs) are a 1.2 nm water-soluble metal nanomaterial with
strong two-photon absorption, with excited-state reactive oxygen production, and of potential …

The paper presents steady-state and time-resolved experiments on photophysical
processes associated with photodynamic inactivation of infections provided by nebulization …

Abstract Singlet oxygen (1O2) is widely regarded as the main cytotoxic substance that
induces the biological damage for photodynamic therapy (PDT). In this study, the previously …

A new setup for direct microspectroscopic monitoring of singlet oxygen (1 O 2) has been
developed in our laboratory using a novel near-infrared sensitive InGaAs 2D-array detector …

Development of a photosensitizer for ratiometric O2 sensing is desirable for the precise
treatment of cancer by photodynamic therapy. Herein, lutetium (III)-containing sinoporphyrin …

Phototherapy, which mainly includes photothermal treatment (PTT) and photodynamic
treatment (PDT), is a photo-initiated, noninvasive and effective approach for cancer …

Abstract Monitoring oxygen concentration ([O 2]), oxygen consumption, and generation of
singlet oxygen (1 O 2) is critical in photodynamic therapy (PDT) used for the precise …