Abstract
In this article we describe a novel light output measurements method of the organic light-emitting devices (OLEDs). This method not only provides the electroluminescence (EL) spectral response of the OLEDs, but also gives the spectral distribution of the radiant power (W), luminance (cd/in2), luminous flux (Im), and photon emission of the measured light-emitting object. Also an accurate calculation method of the OLED EL external quantum efficiency is proposed.
Original language | English |
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Pages (from-to) | 2104-2107 |
Number of pages | 4 |
Journal | Review of Scientific Instruments |
Volume | 71 |
Issue number | 5 |
DOIs | |
Publication status | Published - May 2000 |
Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Instrumentation