主题词：Luminescence Properties of Advanced Materials; Glass properties and applications; Solid State Laser Technologies; Luminescence and Fluorescent Materials; Perovskite Materials and Applications; Radiation Detection and Scintillator Technologies; Photochemistry and Electron Transfer Studies; Quantum Dots Synthesis And Properties; Lanthanide and Transition Metal Complexes; Semiconductor Quantum Structures and Devices; Spectroscopy and Quantum Chemical Studies; Organic Light-Emitting Diodes Research; Solid-state spectroscopy and crystallography; Chalcogenide Semiconductor Thin Films; Gas Sensing Nanomaterials and Sensors; ZnO doping and properties; Photorefractive and Nonlinear Optics; Molecular Sensors and Ion Detection; Ga2O3 and related materials; Silicon Nanostructures and Photoluminescence; Inorganic Fluorides and Related Compounds; Semiconductor materials and devices; Quantum optics and atomic interactions; Nuclear materials and radiation effects; Optical properties and cooling technologies in crystalline materials