In the first quarter of the twentieth century, one of the most significant events in physics and
chemistry was the establishment of the quantum theories of radiation, matter, and their …

Photodynamic therapy (PDT) is a minimally-invasive procedure that has been clinically
approved for treating certain types of cancers. This procedure takes advantage of the …

Abstract Functional three-dimensional (3D) microscopic and nanoscopic structures have the
potential to significantly drive the development of innovative bioapplications. As the only 3D …

Metal-ion-responsive fluorescent probes are powerful tools for visualizing labile metal ion
pools in live cells. To take full advantage of the benefits offered by two-photon excitation …

A new series of quadrupolar type two‐photon absorption (2PA) chromophores 3–9 bearing
a core arylamine‐[a, c] phenazine‐arylamine motif are synthesized in high yields. Palladium …

Utilizing UV-visible, Fluorescence spectroscopic, and Z-scan methods, the optical and
structural properties of 2-(4-(dimethyl amino) benzylidene amino) phenol (DBAP) and their …

For a series of rhodamine dyes, two-photon absorption (TPA) and two-photon fluorescence
(TPF) have been performed in different solvents. Solvent-dependent TPA spectra of these …

The cyclometalated platinum (II) complex [Pt (L) Cl], where HL is a new cyclometalating
ligand 2-phenyl-6-(1 H-pyrazol-3-yl) pyridine containing Cphenyl, Npyridyl, and Npyrazolyl …

A new coordination compound CuL2 was synthesized, and its third-order nonlinear optical
properties were investigated by Z-scan technique with 2.5 ps laser pulse at 720nm. The …

The bio-catalytic activity of carbonic anhydrase (CA) immobilized on a Chitosan/SiO2/γ-
Fe2O3 composite support (“/” means surface coating) was investigated. In addition, an …