Effects of carrier barrier on voltage controllable color tunable OLEDs

	Effects of carrier barrier on voltage controllable color tunable OLEDs
其他题名	论文其他题名
	Choy W. C. H.; Niu J. H.; Chen X. W.; Li W. L.; Chui P. C.
	2007
发表期刊	Applied Physics a-Materials Science & Processing
ISSN	0947-8396
卷号	89 期号:3 页码:667-671
摘要	The effects of the carrier blocking layer on the emission color of the color tunable organic light emitting devices (OLEDs) have been investigated. Color tuning is controlled by the applied voltage. Both the experimental and theoretical results show that inserting a hole blocking layer between two adjacent emission layers will make the color tunable region move toward the wide bandgap emission layer of blue color in our case. By replacing the hole blocking layer with an electron blocking layer, the color tunable region will shift toward the small bandgap emission layer of red. Besides shifting the tunable region toward the pure spectral color, the introduction of the carrier blocking layer can extend the color tunable range.
收录类别	SCI ; EI
语种	英语
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/26571
专题	中科院长春光机所知识产出
推荐引用方式 GB/T 7714	Choy W. C. H.,Niu J. H.,Chen X. W.,et al. Effects of carrier barrier on voltage controllable color tunable OLEDs[J]. Applied Physics a-Materials Science & Processing,2007,89(3):667-671.
APA	Choy W. C. H.,Niu J. H.,Chen X. W.,Li W. L.,&Chui P. C..(2007).Effects of carrier barrier on voltage controllable color tunable OLEDs.Applied Physics a-Materials Science & Processing,89(3),667-671.
MLA	Choy W. C. H.,et al."Effects of carrier barrier on voltage controllable color tunable OLEDs".Applied Physics a-Materials Science & Processing 89.3(2007):667-671.

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