A Low-Bandgap Conjugated Copolymer Based on Porphyrin and Dithienocoronene Diimide with Strong Two-Photon Absorption

被引：33
|
作者：
Zhou, Weiyi [1 ,2 ,3 ]
Jin, Feng [4 ,5 ]
Huang, Xuebin [6 ]
Duan, Xuan-Ming [4 ,5 ]
Zhan, Xiaowei [1 ,2 ]
机构：
[1] Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
[2] Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China
[3] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
[4] Chinese Acad Sci, Tech Inst Phys & Chem, Lab Organ Nanophoton, Beijing 100190, Peoples R China
[5] Chinese Acad Sci, Tech Inst Phys & Chem, Key Lab Photochem Convent & Funct Mat, Beijing 100190, Peoples R China
[6] Beijing Inst Technol, Dept Chem, Beijing 100083, Peoples R China
来源：
MACROMOLECULES | 2012年 / 45卷 / 19期
关键词：
FIELD-EFFECT TRANSISTORS; SINGLET OXYGEN; NONLINEAR ABSORPTION; ABSORBING MATERIALS; POLYMER; MESO; BETA; REFRACTION; RESONANCE; SPECTRUM;
D O I：
10.1021/ma3015257
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
A new low-bandgap donor-acceptor (D-A) conjugated copolymer poly(DTCDI-POR) of planar acceptor dithienocoronene diimide (DTCDI) and strong donor porphyrin (POR) has been synthesized by Sonogashira coupling polymerization. Poly(DTCDI-POR) exhibits good thermal stability (decomposition temperature of 323 degrees C), strong absorption (molar extinction coefficient per repeat unit is 1.05 X 10(5) L mol(-1) cm(-1) at 468 nm in CHCl3 solution) in visible and near-infrared region (300-900 nm), low bandgap (1.44 eV), and strong two-photon absorption (2PA) at telecommunication wavelengths with 2PA cross sections per repeat unit as high as 7809 GM at 1520 nm.
引用
收藏
页码：7823 / 7828
页数：6
相关论文
共 50 条
  • [21] Broad bandwidth near-IR two-photon absorption in conjugated porphyrin-core dendrimers
    Rebane, Aleks
    Makarov, Nikolay
    Drobizhev, Mikhail
    Spangler, Charles W.
    Gong, Aijun
    Meng, Fanqing
    LINEAR AND NONLINEAR OPTICS OF ORGANIC MATERIALS VII, 2007, 6653
  • [22] Extremely strong near-IR two-photon absorption in conjugated porphyrin dimers: Quantitative description with three-essential-states model
    Drobizhev, M
    Stepanenko, Y
    Dzenis, Y
    Karotki, A
    Rebane, A
    Taylor, PN
    Anderson, HL
    JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (15): : 7223 - 7236
  • [23] Reduction and Oxidation Doping Kinetics of an Electropolymerized Donor- Acceptor Low-Bandgap Conjugated Copolymer
    Arias-Pardilla, J.
    Walker, W.
    Wudl, F.
    Otero, T. F.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2010, 114 (40): : 12777 - 12784
  • [24] Strong cooperative enhancement of two-photon absorption in dendrimers
    Drobizhev, M
    Karotki, A
    Dzenis, Y
    Rebane, A
    Suo, ZY
    Spangler, CW
    JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (31): : 7540 - 7543
  • [25] Strong two-photon absorption of singlet diradical hydrocarbons
    Kamada, Kenji
    Ohta, Koji
    Kubo, Takashi
    Shimizu, Akihiro
    Morita, Yasushi
    Nakasuji, Kazuhiro
    Kishi, Ryohei
    Ohta, Suguru
    Furukawa, Shin-ichi
    Takahashi, Hideaki
    Nakano, Masayoshi
    ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (19) : 3544 - 3546
  • [26] Strong two-photon absorption properties and ultrafast pump-probe studies of novel porphyrin derivatives
    Swain, Debasis
    Rana, Anup
    Panda, Pradeepta K.
    Rao, S. Venugopal
    CHEMICAL PHYSICS LETTERS, 2014, 610 : 310 - 315
  • [27] Strong two-photon absorption and singlet oxygen photogeneration in near-IR with new porphyrin molecule
    Karotki, A
    Drobizhev, M
    Kruk, M
    Rebane, A
    Nickel, E
    Spangler, CW
    OPTICAL METHODS FOR TUMOR TREATMENT AND DETECTION: MECHANISMS AND TECHNIQUES IN PHOTODYNAMIC THERAPY XI, 2002, 4612 : 143 - 151
  • [28] Two-photon absorption behavior of conjugated oligomers suitable for low colour temperature LEDs
    Huang, Tianhao
    Jiang, Chengzi
    Xu, Tianning
    Ying, Jinhui
    Lu, Ran
    Zhou, Huipeng
    RSC ADVANCES, 2023, 13 (08) : 5317 - 5323
  • [29] Two-photon absorption in two-dimensional conjugated quadrupolar chromophores
    Slepkov, Aaron D.
    Hegmann, Frank A.
    Tykwinski, Rik R.
    Kamada, Kenji
    Ohta, Koji
    Marsden, Jeremiah A.
    Spitler, Eric L.
    Miller, Jeremie J.
    Haley, Michael M.
    OPTICS LETTERS, 2006, 31 (22) : 3315 - 3317
  • [30] The Synthesis of Hyperbranched Conjugated Copolymer and its Two-photon Excitation Spectroscopes
    BAI FenglianLab of Organic Solid Institute of Chemistry Chinese Academy of Sciences Beijing China
    复旦学报(自然科学版), 2007, (05) : 620 - 620
12345