High magnetic field effect in organic li
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Yuichiro Goto; Takuya Noguchi; Utahito Takeuchi; Kunitada Hatabayashi; Yasushi H
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Article
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2010
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Elsevier Science
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English
β 464 KB
Fluorescent and phosphorescent organic light emitting diodes (OLEDs) were measured in high magnetic field up to 9 T. The current efficiency steeply increased below 100 mT as reported but gradually decreased when the field was larger. In the range of 0.1-6.5 T, the decrease was proportional to the sq