Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Seng Kue Lee"'
Publikováno v:
Journal of Materials Chemistry. 20:3615-3618
We prepared a new bent-shaped molecule, in which dodecylthio tails and typical Schiff-based side wings are substituted on a conventional phenyl central core. This molecule forms the B7 phase in a temperature region from 117 to 142 °C, which shows ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b441ad51dc9761eedb9df03a6b70f21
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100690409
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100690409
Autor:
Hwa Jin Shin, Hyun Chul Jung, Junji Watanabe, Song Ju Park, Hideo Takezoe, Seng Kue Lee, Guksik Lee, Kyung-Tae Kang, Jong Gun Lee
Publikováno v:
Bulletin of the Korean Chemical Society. 30:1946-1950
nigrogen at the apex were prepared from triethanolamine. Their physical properties were investigated by using optical microscopy, differential scanning calorimetry, and X-ray diffraction measurements. The XRD study suggests that the tripod-shaped mol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db802d9464b87eb8eefc7590980c1bfe
https://doi.org/10.5012/bkcs.2009.30.9.1946
https://doi.org/10.5012/bkcs.2009.30.9.1946
Publikováno v:
Bulletin of the Korean Chemical Society. 28:2241-2247
A new series of chiral bent-shaped liquid crystals with an asymmetric central core based on 1,6- dihydroxynaphthalene and chiral terminal chain prepared from (S)-(?)-2-methyl-1-butanol, 1,6-naphthalene bis[4-(4-alkoxyphenyliminomethyl)]benzoates [N(1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::792e4a559fd84703bf5129b1772052bd
https://doi.org/10.5012/bkcs.2007.28.12.2241
https://doi.org/10.5012/bkcs.2007.28.12.2241
Autor:
Jong Gun Lee, Yong Bae Kim, Song Ju Park, Kyung-Tae Kang, Ryeo Yun Hwang, Seng Kue Lee, Jeong Tak Kim
Publikováno v:
Bulletin of the Korean Chemical Society. 28:1939-1944
New liquid crystalline (biphenylcarbonyloxy)benzoates with an achiral swallow-tail derived from 3-alkoxy-2-(alkoxymethyl)-l-propanol [(ROCH 2 ) 2 CHCH 2 OH, R = Me, Et, Pr, Bu] were prepared. These liquid crystals exhibited the phase sequence (I-SmA-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b06d14dbe142cfb75affe53c67d154f1
https://doi.org/10.5012/bkcs.2007.28.11.1939
https://doi.org/10.5012/bkcs.2007.28.11.1939
Publikováno v:
Liq. Cryst.. 34:935-943
Six bent‐shaped molecules were prepared with central bent cores based on 2,7‐, 1,7‐, 1,6‐, 1,3‐, 1,2‐ and 2,3‐dihydroxynaphthalene groups with side wings containing a Schiff's base moiety and dodecyloxy tail, N(2,7), N(1,7), N(1,6), N(1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a15d268a86a5e5a33d0b12d2618bde4
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100543834
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100543834
Autor:
Jae Wook Lee, Eun-Jae Lee, Sung-Chul Kim, Seng Kue Lee, Chan Im, Sung-Ho Jin, Sung-Min Park, Yeong-Soon Gal, Han-Soo Jeon
Publikováno v:
Macromolecules. 40:4794-4801
Using the Gilch polymerization method, we synthesized a new series of green electroluminescent polymer, poly[1,4-{2-(3,3'-diheptyl-3,4-propylenedioxythiophen-2-yl)}phenylenevinylene], poly(PDOT-PV), which is a series of fully conjugated poly(p-phenyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3179f22f69ceec42daae56bd8d81ea0
https://doi.org/10.1021/ma070398k
https://doi.org/10.1021/ma070398k
Autor:
Sung-Chul Kim, Ji Hyeon Kim, Jongmin Shim, B. Vijaya Kumar Naidu, Won-Suk Shin, Seng-Kue Lee, Yeong-Soon Gal, Jin-Kook Lee, Young-Rae Cho, Jae Wook Lee, Seung-Jin Jung, Sung-Ho Jin
Publikováno v:
Solar Energy Materials and Solar Cells. 91:460-466
New thermally robust photoactive arylenevinylene-based conjugated polymers, poly[3,6-bis(3,7-dimethyloctyloxy)-9,9-spirobifluorenyl-2,7-vinylene] [(OC10)2-spiro-PFV] and poly[{3,6-bis(3,7-dimethyloctyloxy)-9,9-spirobifluorenyl-2,7-vinylene}-co-2-{met
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5afcbd484251fc5fdaa3ea4babf774d
https://doi.org/10.1016/j.solmat.2006.10.014
https://doi.org/10.1016/j.solmat.2006.10.014
Autor:
Sang Hui Cho, Soon-Kyu Choi, Chang Won Park, Seng Kue Lee, Kyung-Tae Kang, Yong Bae Kim, Jong Gun Lee
Publikováno v:
Bulletin of the Korean Chemical Society. 27:1364-1370
New liquid-crystalline biphenyl carboxylates with an achiral swallow-tail derived from 1,3-dialkoxy-2-propanol ] where R is methyl, ethyl, propyl, butyl, , and were prepared. These achiral liquid crystals having 1,3-dialkoxy-2-propyl moieties exhibit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e99199bf5a748ed04475883c987bc9aa
https://doi.org/10.5012/bkcs.2006.27.9.1364
https://doi.org/10.5012/bkcs.2006.27.9.1364
Autor:
Yoshio Shimbo, Jong Gun Lee, Sung Heo, Hideo Takezoe, Takayuki Doi, Junji Watanabe, Kazuya Kumazawa, Koushi Nishida, Seng Kue Lee, Takashi Takahashi, Yoichi Takanishi, Kyung-Tae Kang
Publikováno v:
Journal of the American Chemical Society. 127:11085-11091
Two chiral bent-core mesogens Pn-O-PIMB(n - 2)* (n = 9 and 10) and their oxygen analogues Pn-O-PIMB(n - 2)*-(n - 4)O (n = 8, 9, and 10) with omega-[(S)-amyloxy]alkoxy terminal groups were prepared, and their phase structures were investigated by mean
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c16a8dbed73ddd56c53c573bd5637f0e
https://doi.org/10.1021/ja052315q
https://doi.org/10.1021/ja052315q
Autor:
Hideo Takezoe, Yoichi Takanishi, Koushi Nishida, Seng Kue Lee, Yoshio Shimbo, Kyung-Tae Kang, Jong Gun Lee, Chang Won Park
Publikováno v:
Liq. Cryst.. 32:1205-1212
New chiral banana‐shaped liquid crystals with chiral 3‐(alkoxy)propoxy terminal groups (Pn‐O‐PIMB5*‐4O, n = 7, 8, 9 and 10) were synthesized and their mesomorphic properties and phase structures investigated by means of electro‐optic meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4e6e1a06d753ef792d7870f99cff1c
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100395769
http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100395769