Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Byoung Yeop Kang"'
Autor:
Raju Lampande, Jang Hyuk Kwon, Hyeong Woo Bae, Junghwan Park, Byoung Yeop Kang, Gyeong Heon Kim, Ju Young Lee
Publikováno v:
Organic Electronics. 31:11-18
We report bipolar host materials with robust indenocarbazole and biphenyl moiety as hole-electron-transporting unit for phosphorescent yellow organic light-emitting diodes (OLEDs). New host materials demonstrated an excellent morphological stability
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70228be6fed5f58b34aec6f305f75956
https://doi.org/10.1016/j.orgel.2016.01.004
https://doi.org/10.1016/j.orgel.2016.01.004
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6652c9ba75bbdc206b7cafb498f9257c
https://doi.org/10.1039/c6tc00385k
https://doi.org/10.1039/c6tc00385k
Autor:
Yuan Liu, Thota Giridhar, Ganguri Sarada, Young Hoon Son, Juho Yoon, Sung-Ho Jin, Woosum Cho, Byoung Yeop Kang, Zuo-Quan Jiang, Jang Hyuk Kwon
Publikováno v:
Dyes and Pigments. 123:132-138
Two new blue emitting heteroleptic Ir(III) complexes containing a difluorophenylmethylpyridine (fpmpy)-based main ligand and a carbene-based ancillary ligand were synthesized: bis[2-(4,6-difluorophenyl)-4-methylpyridinato-C2,N](1′-(4′-fluoropheny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f42037efa202191c5e20e09d3ee5243e
https://doi.org/10.1016/j.dyepig.2015.07.038
https://doi.org/10.1016/j.dyepig.2015.07.038
Publikováno v:
SID Symposium Digest of Technical Papers. 47:1768-1770
Two 3-stack tandem white OLEDs devices with blue-yellow-blue and blue-blue-yellow structures with fluorescent blue and yellow phosphorescent materials were investigated about various performances for display applications. We report CIE coordinates of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d56acbcddf577a32e00f293d99cfa42a
https://doi.org/10.1002/sdtp.11057
https://doi.org/10.1002/sdtp.11057
Publikováno v:
SID Symposium Digest of Technical Papers. 46:561-563
Three-stack tandem white OLEDs made with fluorescent blue and phosphorescent red and yellow-green materials are reported with 51 lm/W efficacy at 1000nit without out-coupling, 7.4 V driving voltage, and 37,000hr lifetime at 3000nit. With internal and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c84eb4f26a883b0fce3262fa78556d
https://doi.org/10.1002/sdtp.10476
https://doi.org/10.1002/sdtp.10476
Autor:
Young Hoon Son, Byoung Yeop Kang, Hyoungsik Nam, Jang Hyuk Kwon, Hyeong Woo Bae, Jung Min Lee
Publikováno v:
OPTICS EXPRESS(23): 24
This paper describes the luminance uniformity of OLED lighting panels depending on OLED device structures of single emission layer (single-EML), 2-tandem, and 3-tandem. The luminance distribution is evaluated through the circuit simulation and the fa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ca1ce460fe0cbaaec923bd6cd4ee772
http://open-repository.kisti.re.kr/cube/handle/open_repository/481424.do
http://open-repository.kisti.re.kr/cube/handle/open_repository/481424.do
