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Proceedings Paper

Design of passive matrix organic light-emitting diodes
Author(s): Quan Jiang; Jian-bo Cheng; Zulun Lin; Wenbin Chen; Gang Yang; Haibo Rao; Kangcheng Qi
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Paper Abstract

The crosstalk, equivalent circuit, voltage drop and power consumption of passive matrix organic light-emitting diodes (PMOLEDs) are quantitatively analyzed, and a mathematical model to calculate the power of PMOLEDs is built. In particular, the advantages of dual-panel PMOLEDs are discussed. The model demonstrates that the power of dual-panel PMOLEDs can be significantly reduced comparing with that of single-panel PMOLEDs. Two 2.5-in. 128×64-pixel green small molecule PMOLEDs have been fabricated. One is single-panel, and the other dual-panel. The power consumption of dual-panel PMOLEDs is 25% less than that of single-panel when both are operated at an average luminance of 100cd/m2.

Paper Details

Date Published: 10 November 2004
PDF: 8 pages
Proc. SPIE 5519, Organic Light-Emitting Materials and Devices VIII, (10 November 2004); doi: 10.1117/12.558249
Show Author Affiliations
Quan Jiang, Univ. of Electronic Science and Technology of China (China)
Jian-bo Cheng, Univ. of Electronic Science and Technology of China (China)
Zulun Lin, Univ. of Electronic Science and Technology of China (China)
Wenbin Chen, Univ. of Electronic Science and Technology of China (China)
Gang Yang, Univ. of Electronic Science and Technology of China (China)
Haibo Rao, Univ. of Electronic Science and Technology of China (China)
Kangcheng Qi, Univ. of Electronic Science and Technology of China (China)


Published in SPIE Proceedings Vol. 5519:
Organic Light-Emitting Materials and Devices VIII
Zakya H. Kafafi; Paul A. Lane, Editor(s)

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