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Proceedings Paper

An integrating sphere CCD-based measurement method of the OP-LED opto-electronic characteristics
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Paper Abstract

An integrating sphere CCD-based measurement system has been developed to accurately characterize the opto-electronic performances of organic polymer light-emitting devices (OP-LEDs). Comparing this method with the previously developed lens-coupled method, we have found that the integrating sphere-based measurement method provides more stable and reliable optical data in comparison with the lens-coupled measurement method. In addition, we demonstrate that an inappropriate calibration of the OP-LED measurement system can greatly exaggerate the device performances.

Paper Details

Date Published: 3 March 2003
PDF: 6 pages
Proc. SPIE 4800, Organic Light-Emitting Materials and Devices VI, (3 March 2003); doi: 10.1117/12.451885
Show Author Affiliations
Yongtaek Hong, Univ. of Michigan (United States)
Jerzy Kanicki, Univ. of Michigan (United States)


Published in SPIE Proceedings Vol. 4800:
Organic Light-Emitting Materials and Devices VI
Zakya H. Kafafi; Homer Antoniadis, Editor(s)

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