IR Optical Taggants
... below its exciton Bohr radius. These small semiconductor crystallites, commonly referred to as quantum dots, have properties between those of bulk materials and molecules. For smaller quantum dots (usually below 10 nm), quantum confinement dominates the electronic properties, leading to highly discr ...
... below its exciton Bohr radius. These small semiconductor crystallites, commonly referred to as quantum dots, have properties between those of bulk materials and molecules. For smaller quantum dots (usually below 10 nm), quantum confinement dominates the electronic properties, leading to highly discr ...
