LQ-50 EL Measurement
LQ-X is super fast, time-efficient and precise photoluminescence and luminescence quantum yield measurement System with diverse functionality and can be applied to various type of light emitting materials and variety of applications to help researchers analyze the device characterization and quality.
LQ-X features single photon detection technology, NIR- enhanced optical design and compact footprint for direct integration with glove boxes, For light emitting devices like organic and inorganic LEDs, the respective physical value is the external quad efficiency, measured usually by electroluminescence (EL) method.
“Fast decay” and “Accurate evaluation of infrared emission” are most closely related to the challenges in conversion efficiency measuring.