| URN |
etd-0624113-145555 |
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| Author |
Jiun-Yau Wang |
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| Author's Email Address |
No Public. |
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| Statistics |
This thesis had been viewed 5345 times. Download 0 times. |
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| Department |
Electro-Optical Engineering |
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| Year |
2012 |
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| Semester |
2 |
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| Degree |
Master |
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| Type of Document |
|
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| Language |
zh-TW.Big5 Chinese |
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| Title |
The study of Optoelectronic Characteristics in phosphorescent Organic Light-Emitting Diode based on p-i-n and tandem structures |
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| Date of Defense |
2013-07-08 |
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| Page Count |
87 |
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| Keyword |
phosphorescent OLED
tandem structure
p-i-n structure
|
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| Abstract |
This study combine with p-i-n and tandem structure to obtain the p-i-n tandem structure OLED.Because of the tandem structures which are composed of p-type (F4-TCNQ) and n-type (HAT-CN) doped layers in common,we can connect two p-i-n units structure and take the p-n junction as interlayer.Some research topics are included in this research :
(1) Study of carrier generation and other optoelectronic characteristics for tandem cells.
(2) Study of different p-typed and n-typed concentration doped to basic structure.
The results shows that concentration of F4-TCNQ and HAT-CN will affect optoelectronic characteristics.And we final find the best concentration of HAT-CN(50%) to obtain the high efficiency p-i-n tandem structure with max current efficiency 16.2 cd/A and power efficiency 1.8 lm/W . |
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| Advisory Committee |
Chih-Chien Lee - chair
Shun-Wei Liu - co-chair
Yu-kai Han - co-chair
Wen-Yao Hung - co-chair
Mei-Ying Chang - advisor
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| Files |
Indicate in-campus at 99 year and off-campus access at 99 year. |
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| Date of Submission |
2013-07-31 |
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