Synthesis of Long-chain Polythiophene inside Carbon Nanotubes

被引：10
作者：
Kinno, Yasuhiro [1 ]
Omachi, Haruka [1 ,2 ]
Nakanishi, Yusuke [3 ]
Shinohara, Hisanori [1 ,3 ]
机构：
[1] Nagoya Univ, Grad Sch Sci, Dept Chem, Chikusa Ku, Nagoya, Aichi 4648602, Japan
[2] Nagoya Univ, Res Ctr Mat Sci, Chikusa Ku, Nagoya, Aichi 4648602, Japan
[3] Nagoya Univ, Inst Adv Res, Chikusa Ku, Nagoya, Aichi 4648602, Japan
来源：
CHEMISTRY LETTERS | 2018年 / 47卷 / 08期
关键词：
Polythiophene; Encapsulation; Single-wall carbon nanotube (SWCNT); GRAPHENE NANORIBBONS; CHARGE-TRANSFER; OLIGOTHIOPHENES; NANOWIRES; MOLECULES; ROUTE;
D O I：
10.1246/cl.180419
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
We developed the synthesis of one-dimensional polythiophenes inside single-wall carbon nanotubes (SWCNTs). Direct vapor-phase reaction with dibromobithiophenes provided longconjugated polythiophenes through dehalogenative polymerization in the cavities of SWCNTs. Tethering of the large number of thiophene units was confirmed by optical absorption measurement and high-resolution transmission electron microscopic (HR-TEM) observation. Raman spectroscopy indicated that restricted one-dimensional inner space of SWCNTs enables s-trans coplanar conformation of thiophene moieties. We also revealed a weak p-doping of metallic SWCNTs selectively occurred by bromine molecules, which were generated during the synthesis of polythiophenes.
引用
收藏
页码：1022 / 1025
页数：4
相关论文
共 38 条
  • [1] Charge Transfer Evidence between Carbon Nanotubes and Encapsulated Conjugated Oligomers
    Alvarez, L.
    Almadori, Y.
    Arenal, R.
    Babaa, R.
    Michel, T.
    Le Parc, R.
    Bantignies, J-L.
    Jousselme, B.
    Palacin, S.
    Hermet, P.
    Sauvajol, J. -L.
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (24) : 11898 - 11905
  • [2] Raman scattering study of double-wall carbon nanotubes derived from the chains of fullerenes in single-wall carbon nanotubes
    Bandow, S
    Takizawa, M
    Hirahara, K
    Yudasaka, M
    Iijima, S
    [J]. CHEMICAL PHYSICS LETTERS, 2001, 337 (1-3) : 48 - 54
  • [3] Bond dissociation energies of organic molecules
    Blanksby, SJ
    Ellison, GB
    [J]. ACCOUNTS OF CHEMICAL RESEARCH, 2003, 36 (04) : 255 - 263
  • [4] Noncovalent interactions of molecules with single walled carbon nanotubes
    Britz, David A.
    Khlobystov, Andrei N.
    [J]. CHEMICAL SOCIETY REVIEWS, 2006, 35 (07) : 637 - 659
  • [5] Origin of the Breit-Wigner-Fano lineshape of the tangential G-band feature of metallic carbon nanotubes -: art. no. 155414
    Brown, SDM
    Jorio, A
    Corio, P
    Dresselhaus, MS
    Dresselhaus, G
    Saito, R
    Kneipp, K
    [J]. PHYSICAL REVIEW B, 2001, 63 (15):
  • [6] Chuvilin A, 2011, NAT MATER, V10, P687, DOI [10.1038/NMAT3082, 10.1038/nmat3082]
  • [7] Dimerization-Initiated Preferential Formation of Coronene-Based Graphene Nanoribbons in Carbon Nanotubes
    Fujihara, Miho
    Miyata, Yasumitsu
    Kitaura, Ryo
    Nishimura, Yoshifumi
    Camacho, Cristopher
    Irle, Stephan
    Iizumi, Yoko
    Okazaki, Toshiya
    Shinohara, Hisanori
    [J]. JOURNAL OF PHYSICAL CHEMISTRY C, 2012, 116 (28) : 15141 - 15145
  • [8] VIBRATIONAL KEY BANDS AND ELECTRICAL-CONDUCTIVITY OF POLYTHIOPHENE
    FURUKAWA, Y
    AKIMOTO, M
    HARADA, I
    [J]. SYNTHETIC METALS, 1987, 18 (1-3) : 151 - 156
  • [9] Electronic Interactions between "Pea" and "Pod": The Case of Oligothiophenes Encapsulated in Carbon Nanotubes
    Gao, Jia
    Blondeau, Pascal
    Salice, Patrizio
    Menna, Enzo
    Bartova, Barbora
    Hebert, Cecile
    Leschner, Jens
    Kaiser, Ute
    Milko, Matus
    Ambrosch-Draxl, Claudia
    Loi, Maria Antonietta
    [J]. SMALL, 2011, 7 (13) : 1807 - 1815
  • [10] Gaufrès E, 2014, NAT PHOTONICS, V8, P73, DOI [10.1038/NPHOTON.2013.309, 10.1038/nphoton.2013.309]
1234