Synthesis and properties of a low-bandgap liquid crystalline π-conjugated polymer

被引：1
|
作者：
Goto, Hiromasa [1 ]
Wang, Aohan [1 ]
Kawabata, Kohsuke [1 ]
Yang, Fan [1 ]
机构：
[1] Univ Tsukuba, Fac Pure & Appl Sci, Div Mat Sci, Tsukuba, Ibaraki 3058573, Japan
来源：
JOURNAL OF MATERIALS SCIENCE | 2013年 / 48卷 / 21期
关键词：
GAP POLYMER; SOLAR-CELLS; POLY(ISOTHIANAPHTHENE); PHOTOVOLTAICS; CHAIN;
D O I：
10.1007/s10853-013-7567-3
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The synthesis and properties of an isothianaphthene-based liquid crystal (LC) pi-conjugated polymer are reported. The polymer showed amphotropic LC character having both thermotropic and lyotropic liquid crystallinities with macroscopic LC fractal structure. The optical bandgap is 2.0 eV accompanied by good electroactivity.
引用
收藏
页码：7523 / 7532
页数：10
相关论文
共 50 条
  • [21] Mechanical orientation in thermotropic liquid crystal state and magnetic orientation in solvent evaporation process via lyotropic liquid crystal state of an amphotropic low-bandgap liquid-crystalline -conjugated polymer
    Goto, Hiromasa
    Wang, Aohan
    Nimori, Shigeki
    Kawabata, Kohsuke
    LIQUID CRYSTALS, 2013, 40 (09) : 1159 - 1166
  • [22] High photovoltaic performance of a low-bandgap polymer
    Muehlbacher, David
    Scharber, Markus
    Morana, Mauro
    Zhu, Zhengguo
    Waller, David
    Gaudiana, Russel
    Brabec, Christoph
    ADVANCED MATERIALS, 2006, 18 (21) : 2884 - +
  • [23] Synthesis and Applications of Low-Bandgap Conjugated Polymers Containing Phenothiazine Donor and Various Benzodiazole Acceptors for Polymer Solar Cells
    Padhy, Harihara
    Huang, Jen-Hsien
    Sahu, Duryodhan
    Patra, Dhananjaya
    Kekuda, Dhananjay
    Chu, Chih-Wei
    Lin, Hong-Cheu
    JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2010, 48 (21) : 4823 - 4834
  • [24] Near-infrared fluorescent nanoparticle of low-bandgap π-conjugated polymer for in vivo molecular imaging
    Aoki, Hiroyuki
    Kakuta, Jun-ichi
    Yamaguchi, Tomoyuki
    Nitahara, Satoshi
    Ito, Shinzaburo
    POLYMER JOURNAL, 2011, 43 (11) : 937 - 940
  • [25] Effects of flexibility and branching of side chains on the mechanical properties of low-bandgap conjugated polymers
    Sugiyama, Fumitaka
    Kleinschmidt, Andrew T.
    Kayser, Laure V.
    Rodriquez, Daniel
    Finn, Mickey, III
    Alkhadra, Mohammad A.
    Wan, Jeremy M. -H.
    Ramirez, Julian
    Chiang, Andrew S. -C.
    Root, Samuel E.
    Savagatrup, Suchol
    Lipomi, Darren J.
    POLYMER CHEMISTRY, 2018, 9 (33) : 4354 - 4363
  • [26] Near-infrared fluorescent nanoparticle of low-bandgap π-conjugated polymer for in vivo molecular imaging
    Hiroyuki Aoki
    Jun-ichi Kakuta
    Tomoyuki Yamaguchi
    Satoshi Nitahara
    Shinzaburo Ito
    Polymer Journal, 2011, 43 : 937 - 940
  • [27] Synthesis of a low-bandgap polymer bearing side groups containing phenoxy radicals
    Yu Innami
    Rafaёl H. L. Kiebooms
    Tamotsu Koyano
    Masaaki Ichinohe
    Satoshi Ohkawa
    Kohsuke Kawabata
    Masataka Kawamatsu
    Kiyoto Matsuishi
    Hiromasa Goto
    Journal of Materials Science, 2011, 46 : 6556 - 6562
  • [28] Synthesis of low bandgap π-conjugated polymer containing thienopyrazine in the polymer backbone
    Tamura, H
    Yamanaka, S
    Matsuda, K
    Konishi, T
    KOBUNSHI RONBUNSHU, 1998, 55 (05) : 277 - 283
  • [29] Synthesis of a low-bandgap polymer bearing side groups containing phenoxy radicals
    Innami, Yu
    Kiebooms, Rafael H. L.
    Koyano, Tamotsu
    Ichinohe, Masaaki
    Ohkawa, Satoshi
    Kawabata, Kohsuke
    Kawamatsu, Masataka
    Matsuishi, Kiyoto
    Goto, Hiromasa
    JOURNAL OF MATERIALS SCIENCE, 2011, 46 (20) : 6556 - 6562
  • [30] Syntheses and properties of small-bandgap liquid crystalline conjugated polymers
    Univ of Tsukuba, Ibaraki, Japan
    Synth Met, 1 -3 pt 1 (385-386):
12345