Lumineszcenciaalapú

Lumineszcenciaalapú refers to processes or phenomena that are based on luminescence. Luminescence itself is the emission of light by a substance not resulting from heat. This is a "cold light" emission. There are various types of luminescence, each triggered by different forms of energy input. For example, photoluminescence is the emission of light after absorbing photons, and this category includes fluorescence and phosphorescence. Chemiluminescence is light emission resulting from a chemical reaction. Triboluminescence is light generated when a material is mechanically stressed, fractured, or rubbed. Electroluminescence occurs when a material emits light in response to an electric current or field. Bioluminescence is a specific form of chemiluminescence found in living organisms.

The term "lumineszcenciaalapú" would thus describe technologies, applications, or scientific studies that rely on these light-emitting mechanisms. Examples include fluorescent lamps, glow sticks (chemiluminescence), certain types of medical imaging techniques, security markers that glow under UV light, and astronomical observations of celestial bodies emitting light through various luminescent processes. Understanding the underlying principles of luminescence is crucial for developing and optimizing these applications, which span fields from lighting and diagnostics to material science and fundamental physics research.