Nanomanufacturing - Key control characteristics - Part 3-1: Luminescent nanomaterials - Quantum efficiency

Nanomanufacturing - Key control characteristics - Part 3-1: Luminescent nanomaterials - Quantum efficiency

Standard Number ČSN EN 62607-3-1
Organization Czech Standardization Agency Czech Republic
Level National
Category Test Method | Characterization | Measurement
Status
  • JAN 2015 Published
ABSTRACT
ČSN EN 62607-3-1 This standard describes the procedures and measures that should be followed to ensure the repeatability of measuring the quantum efficiency of luminescent materials. Materials covered by the method include nanoobjects such as quantum dots, nanophosphorescent particles, nanoparticles, nanofibers, nanocrystals, nanoplates, and other materials containing them. These nanomaterials can be in a liquid state (e.g. a colloidal solution of quantum dots) or a solid state (e.g. nanofibers containing luminescent particles). The standard covers both the acquisition of relative values ​​by measuring luminescent materials in the liquid state and the acquisition of absolute values ​​by measuring nanomaterials in their liquid or solid form.