58370-39-1Relevant academic research and scientific papers
Multipolar symmetric and asymmetric N–heterocyclic compounds with efficient two?photon absorption
Cai, Zhi-Bin,Bai, Li,Pan, Yu-Lu,Ma, Fei-Fei,Li, Sheng-Li,Tian, Yu-Peng
, p. 194 - 205 (2017/06/20)
A series of novel multipolar symmetric and asymmetric N–heterocyclic compounds with different configurations were designed and synthesized. Their structures were characterized by Fourier transform infrared spectroscopy, hydrogen?1 nuclear magnetic resonan
Synthesis and optical properties of two novel stilbene derivatives containing 1,3,4-oxadiazole moiety
Zhu, Yong-Chuang,He, Dao-Hang,Yang, Zhuo-Ru
experimental part, p. 417 - 420 (2009/04/13)
Two novel stilbene derivatives containing 1,3,4-oxadiazole moiety were synthesized and characterized by elemental analyses, 1H NMR, MS. The photophysical processes of the title compounds were investigated by UV-vis absorption and fluorescence e
Synthesis and characterization of novel stilbene derivatives with 1,3,4-oxadiazole unit
He, Dao-Hang,Zhu, Yong-Chuang,Yang, Zhuo-Ru,Hu, Ai-Xi
experimental part, p. 268 - 270 (2009/12/04)
Four novel stilbene derivatives containing 1,3,4-oxadiazole unit have been synthesized in four steps with overall yields (2735%). The synthetic route involved one-step installation of 2,5-di-p-tolyl-1,3,4-oxadiazol via the direct coupling of p-toluic acid
Synthesis and optically acid-sensory and electrochemical properties of novel polyoxadiazole derivatives
Wu, Tzi-Yi,Sheu, Rong-Bin,Chen, Yun
, p. 725 - 733 (2007/10/03)
A series of PPV-based polyoxadiazoles have been synthesized by Horner and Suzuki coupling polymerization to investigate their structure-property relationship. These copolymers exhibit good thermal stability (decomposition temperature around 352-413°C). Ex
Polymer light-emitting diodes based on a bipolar transporting luminescent polymer
Zhang, Yanguang,Hu, Yufeng,Li, Hongchao,Wang, Lixiang,Jing, Xiabin,Wang, Fosong,Ma, Dongge
, p. 773 - 777 (2007/10/03)
A soluble electroluminescent polymer containing hole-deficient triphenylamine and electron-deficient oxadiazole units in the main chains has been designed and studied. The design is based on the consideration that the triphenylamine group possesses good hole-transporting property and the oxadiazole unit is known to be of electron-transporting character. Because of the good bipolar transporting performance, the brightness and electroluminescent efficiency are significantly improved and the turn-on voltage is reduced compared with a similar polymer without the electron-deficient oxadiazole units in the main chains. For a device with configuration ITO/PEDOT/polymer/CsF/Al, a maximum brightness of 3600 cd m-2 and a maximum luminescent efficiency of 0.65 cd A-1 (quantum efficiency of 0.3%) were obtained in the polymer with oxadiazole units, about 15 times brighter and 15 times more efficient than the corresponding polymer without oxadiazole units.
Synthesis and characterization of a novel charge transfer compound with large three-photon absorption cross section
Zhang, Junxiang,Cui, Yiping,Wang, Mingliang,Xu, Chunxiang,Zhong, Yuan,Liu, Juzheng
, p. 824 - 825 (2007/10/03)
A new intramolecular charge transfer compound containing diethylamino group as electronic donor and oxadiazole group as electronic acceptor has been synthesized using Wittig-Horner reaction. This long conjugated molecule has large three-photon absorption cross section excited at 1.06 μm lasing.
