Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices
碩士 === 國立交通大學 === 應用化學系 === 91 === Blue fluorescent dopants based on coumarin structure, in particular, ethyl 9-ethyl- 6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H- pyrano[3,2-g] quinoline-3- carboxylat(BC-5)and 9-ethyl-6,8,8-trimethyl-3- (phenylsulfonyl)- 6,7,8,9- tetrahydro- 2H-pyrano[3,2-g] quinol...
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ndltd-TW-091NCTU05000502016-06-22T04:14:28Z http://ndltd.ncl.edu.tw/handle/53635017296757183711 Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices 藍光香豆素客發光體的合成及其應用在有機藍光發光二極體的性質研究 洪敏玲 碩士 國立交通大學 應用化學系 91 Blue fluorescent dopants based on coumarin structure, in particular, ethyl 9-ethyl- 6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H- pyrano[3,2-g] quinoline-3- carboxylat(BC-5)and 9-ethyl-6,8,8-trimethyl-3- (phenylsulfonyl)- 6,7,8,9- tetrahydro- 2H-pyrano[3,2-g] quinolin-2-one(BC-6)have been synthesized and characterized. BC-5 and BC-6 exhibit high quantum efficiency of 1.2 and 0.9 in solution state, respectively, relative to Coumarin 1. They also have high decomposed temperature(Td = 265.7℃ for BC-5 and 348℃ for BC-6). From the EL performance, at optimal doping concentration of 1.6%, BC-5 and BC-6 exhibit more saturated blue color in terms of CIEx, y(0.15,0.22) and CIEx, y(0.15,0.26). 陳 金 鑫 2003 學位論文 ; thesis 73 zh-TW |
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碩士 === 國立交通大學 === 應用化學系 === 91 === Blue fluorescent dopants based on coumarin structure, in particular, ethyl 9-ethyl- 6,8,8-trimethyl-2-oxo-6,7,8,9-tetrahydro-2H- pyrano[3,2-g] quinoline-3- carboxylat(BC-5)and 9-ethyl-6,8,8-trimethyl-3- (phenylsulfonyl)- 6,7,8,9- tetrahydro- 2H-pyrano[3,2-g] quinolin-2-one(BC-6)have been synthesized and characterized. BC-5 and BC-6 exhibit high quantum efficiency of 1.2 and 0.9 in solution state, respectively, relative to Coumarin 1. They also have high decomposed temperature(Td = 265.7℃ for BC-5 and 348℃ for BC-6). From the EL performance, at optimal doping concentration of 1.6%, BC-5 and BC-6 exhibit more saturated blue color in terms of CIEx, y(0.15,0.22) and CIEx, y(0.15,0.26).
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陳 金 鑫 |
author_facet |
陳 金 鑫 洪敏玲 |
author |
洪敏玲 |
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洪敏玲 Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
author_sort |
洪敏玲 |
title |
Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
title_short |
Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
title_full |
Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
title_fullStr |
Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
title_full_unstemmed |
Synthesis of Blue Coumarin Dopants and Their Application in Organic Electroluminescent Devices |
title_sort |
synthesis of blue coumarin dopants and their application in organic electroluminescent devices |
publishDate |
2003 |
url |
http://ndltd.ncl.edu.tw/handle/53635017296757183711 |
work_keys_str_mv |
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