kvanttipistekerros
Kvanttipistekerros, or quantum dot layer in English, refers to a thin film composed of semiconductor nanocrystals known as quantum dots. These quantum dots are so small, typically ranging from 2 to 10 nanometers in diameter, that their electronic and optical properties are governed by quantum mechanical effects. The size and composition of the quantum dots determine the specific wavelengths of light they absorb and emit.
When an electric current or incident light interacts with a quantum dot layer, the quantum dots can
Beyond displays, quantum dot layers find applications in solar cells, where their tunable bandgaps can be optimized