Photo-driven optical oscillators in the kHz range based on push-pull hydroxyazopyridines

被引：40
作者：
Garcia-Amoros, Jaume [1 ]
Nonell, Santi [2 ]
Velasco, Dolores [1 ]
机构：
[1] Univ Barcelona, Dept Quim Inorgan, Inst Nanociencia & Nanotecnol, Grp Mat Organ, E-08028 Barcelona, Spain
[2] Univ Ramon Llull, Inst Quim Sarria, Grp Engn Mol, E-08019 Barcelona, Spain
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 13期
关键词：
ISOMERIZATION; AZOBENZENE; CRYSTALS;
D O I：
10.1039/c1cc10302d
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Push-pull azophenols are valuable target molecules for stable photo-driven optical oscillators. Hydroxyazopyridinium methyl iodide salts show oscillation frequencies up to 10 kHz with no signs of fatigue upon continuous work.
引用
收藏
页码：4022 / 4024
页数：3
相关论文
共 16 条
  • [1] Optical and chiroptical switches based on photoinduced photon and proton transfer in copolymers containing spiropyran and azopyridine chromophores in their side chains
    Angiolini, L.
    Benelli, T.
    Giorgini, L.
    Raymo, F. M.
    [J]. POLYMER, 2009, 50 (24) : 5638 - 5646
  • [2] [Anonymous], AZO COMPOUNDS PHOTOC
  • [3] Antharjanam PKS, 2002, CHEM MATER, V14, P2687, DOI [10.1021/cm011l730o, 10.1021/cm011730o]
  • [4] Kinetic study of thermal Z to E isomerization reactions of azobenzene and 4-dimethylamino-4′-nitroazobenzene in ionic liquids [1-R-3-methylimidazolium bis(trifluoromethylsulfonyl)imide with R = butyl, pentyl, and hexyl]
    Baba, Keita
    Ono, Hajime
    Itoh, Eri
    Itoh, Sumitaka
    Noda, Kyoko
    Usui, Toshinori
    Ishihara, Koji
    Inamo, Masahiko
    Takagi, Hideo D.
    Asano, Tsutomu
    [J]. CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (20) : 5328 - 5333
  • [5] Kinetic study of the fast thermal cis-to-trans isomerisation of para-, ortho- and polyhydroxyazobenzenes
    Garcia-Amoros, Jaume
    Sanchez-Ferrer, Antoni
    Massad, Walter A.
    Nonell, Santi
    Velasco, Dolores
    [J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2010, 12 (40) : 13238 - 13242
  • [6] Fast Isomerizing Methyl Iodide Azopyridinium Salts for Molecular Switches
    Garcia-Amoros, Jaume
    Massed, Walter A.
    Nonell, Santi
    Velasco, Dolores
    [J]. ORGANIC LETTERS, 2010, 12 (15) : 3514 - 3517
  • [7] Effect of solvent on cis-to-trans isomerization of 4-hydroxyazobenzene aggregated through intermolecular hydrogen bonds
    Kojima, M
    Nebashi, S
    Ogawa, K
    Kurita, N
    [J]. JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 2005, 18 (10) : 994 - 1000
  • [8] Mechanical Motion of Azobenzene Crystals upon Photoirradiation
    Koshima, Hideko
    Ojima, Naoko
    Uchimoto, Hidetaka
    [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (20) : 6890 - +
  • [9] MAGNETOCHEMICAL STUDY OF HYDROXYAZOBENZENES
    MATSUNAGA, Y
    [J]. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1956, 29 (03) : 308 - 311
  • [10] Supramolecular liquid crystals induced by intermolecular hydrogen bonding between benzoic acid and 4-(alkoxyphenylazo) pyridines
    Song, XZ
    Li, JX
    Zhang, SW
    [J]. LIQUID CRYSTALS, 2003, 30 (03) : 331 - 335
12