Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Jong Kwan Bin"'
Publikováno v:
Organic Electronics. 102:106450
Autor:
Hyung Jong Kim, Young Hoon Son, Ju Sik Kang, Raju Lampande, Byoung Yeop Kang, Min Ju Cho, Chiho Lee, Joong Hwan Yang, Tae Ryang Hong, Jang Hyuk Kwon, Sungnam Park, Bang Sook Lee, Jin-Wuk Kim, Jong Kwan Bin, Donghoon Choi
Publikováno v:
Journal of Materials Chemistry C. 4:4512-4520
New bipolar host molecules composed of carbazole, pyridoindole, and dibenzothiophene (DBT) were synthesized for blue thermally activated delayed fluorescence (TADF)-based organic light-emitting diodes (OLEDs). 2,8-Di(9H-carbazol-9-yl)dibenzo[b,d]thio
Autor:
Min Ju Cho, Tae Ryang Hong, Bang Sook Lee, Ju Sik Kang, Young Hoon Son, Jong Kwan Bin, Joong Hwan Yang, Donghoon Choi, Jang Hyuk Kwon, Hyung Jong Kim, Jin Wuk Kim
Publikováno v:
Organic Electronics. 26:218-224
New large-bandgap host materials with carbazole and carboline moieties were designed and synthesized for high-performance blue phosphorescent organic light-emitting diodes (PhOLEDs). The two kinds of host materials, 9-(4-(9H-carbazol-9-yl)phenyl)-6-(
Autor:
Seung Jae Lee, Gee-Sung Chae, Cheol Hong Cheon, Jong Kwan Bin, Yeon Ho Cho, Ye Sol Lee, Yang Joong-Hwan
Publikováno v:
Tetrahedron. 71:532-538
A simple, convenient, and environmentally benign protocol for the synthesis of benzimidazoles from ortho-phenylenediamines and aldehydes via aerobic oxidation was developed in wet organic solvents. Notably, water significantly accelerated this transf
Autor:
Jong-Kwan Bin, Yang Joong-Hwan, Na Yeon Lee, In-Byeong Kang, Seung Jae Lee, Soo Young Yoon, Seo Bo-Min, Jinook Kim
Publikováno v:
SPIE Proceedings.
Recently, many studies have been conducted to improve the electroluminescence (EL) performance of organic lightemitting diodes (OLEDs) by using appropriate organic or inorganic materials as charge generation layer (CGL) for their application such as
Autor:
Gee-Sung Chae, Yang Joong-Hwan, Jong Kwan Bin, Seung Jae Lee, Ye Sol Lee, Yeon Ho Cho, Cheol Hong Cheon
Publikováno v:
ChemInform. 46
Various benzimidazoles (26 examples) are obtained by a simple, convenient, and environmentally benign synthesis from ortho-phenylenediamines and aldehydes via aerobic oxidation in wet organic solvents.
Publikováno v:
Organic Letters. 6:4297-4300
Treatment of a solution of a mixture of 1-aryl-2-arylsulfonylethanones 9 and alkylsulfonyl chlorides (1.5-2.0 equiv) in THF at 0 degree C with potassium hydroxide (8 equiv) for 10 min gave a rearrangement product, i.e., 1-aryl-2-(arylsulfonylmethanes
Publikováno v:
ChemInform. 36
Treatment of a solution of a mixture of 1-aryl-2-arylsulfonylethanones 9 and alkylsulfonyl chlorides (1.5−2.0 equiv) in THF at 0 °C with potassium hydroxide (8 equiv) for 10 min gave a rearrangement product, i.e., 1-aryl-2-(arylsulfonylmethanesulf
Publikováno v:
Journal of Materials Chemistry. 22:21720
Two novel host materials based on carbazole derivatives were synthesized with benzo[b]thiophene (B2tCz) or dibenzothiophene (DB2tCz) for use in evaporation-processed blue phosphorescent organic light-emitting diodes. Both host materials exhibited hig