Coherent phonons in cyanine dye monomers and J-aggregates

被引：0
|
作者：
Virgili, T. [1 ]
Ceccarelli, S. [2 ]
Lueer, L. [1 ]
Lanzani, G. [1 ]
Cerullo, G. [1 ]
Lidzey, D. G. [2 ]
机构：
[1] Politecn Milan, INFM, CNR, Dipartimento Fis,IFN, Pzza Leonardo Da Vinci 32, I-20132 Milan, Italy
[2] Univ Sheffield, Dept Phys & Astron, Sheffield S37RH, S Yorkshire, England
来源：
ULTRAFAST PHENOMENA XVI | 2009年 / 92卷
关键词：
D O I：
暂无
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Using pump-probe spectroscopy, we investigate coherent oscillations in cyanine dye, in monomeric form and in J-aggregate. We identify a low energetic intramolecular mode amplified in the J-aggregate film producing a modulation of the excitonic coupling.
引用
收藏
页码：370 / +
页数：2
相关论文
共 50 条
  • [41] Adsorption of polyelectrolytes onto the oppositely charged surface of tubular J-aggregates of a cyanine dye
    Omar Al-Khatib
    Christoph Böttcher
    Hans von Berlepsch
    Katherine Herman
    Sebastian Schön
    Jürgen P. Rabe
    Stefan Kirstein
    Colloid and Polymer Science, 2019, 297 : 729 - 739
  • [42] CHARGE SEPARATION IN J-AGGREGATES OF COVALENTLY-LINKED CYANINE DYE VIOLOGEN SYSTEMS
    KONIGSTEIN, C
    BAUER, R
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 1994, 31 (04) : 535 - 539
  • [43] A trimethine cyanine dye for copper (II) detection based on the transformation between monomers and J-aggregates via G-quadruplex regulation
    Lijia Yu
    Lu Liu
    Shuhua Zhao
    Chunguang Ding
    Jingguang Fan
    Journal of Chemical Sciences, 135
  • [44] A trimethine cyanine dye for copper (II) detection based on the transformation between monomers and J-aggregates via G-quadruplex regulation
    Yu, Lijia
    Liu, Lu
    Zhao, Shuhua
    Ding, Chunguang
    Fan, Jingguang
    JOURNAL OF CHEMICAL SCIENCES, 2023, 135 (01)
  • [45] Formation of mixed J-aggregates of cyanine dyes in solutions
    Avdeeva, V.I.
    Shapiro, B.I.
    Doklady Physical Chemistry, 1999, 368 (1-3): : 245 - 247
  • [46] Formation of mixed J-aggregates of cyanine dyes in solution
    Avdeeva, VI
    Shapiro, BI
    DOKLADY AKADEMII NAUK, 1999, 368 (01) : 68 - 70
  • [47] Chiral J-aggregates formed by achiral cyanine dyes
    Max-Planck-Inst. Colloids Interfaces, Am Mühlenberg 2, 14476 Golm/Potsdam, Germany
    不详
    不详
    不详
    不详
    Angewandte Chemie (International Edition in English), 2000, 39 (21 SUPPL.): : 146 - 150
  • [48] Chiral J-aggregates formed by achiral cyanine dyes
    Kirstein, S
    von Berlepsch, H
    Böttcher, C
    Burger, C
    Ouart, A
    Reck, G
    Dähne, S
    CHEMPHYSCHEM, 2000, 1 (03) : 146 - +
  • [49] J-aggregates and liquid crystal structures of cyanine dyes
    Harrison, WJ
    Mateer, DL
    Tiddy, GJT
    FARADAY DISCUSSIONS, 1996, 104 : 139 - 154
  • [50] Photophysics of cyanine dyes: Subnanosecond relaxation dynamics in monomers, dimers, and H- and J-aggregates in solution
    Khairutdinov, RF
    Serpone, N
    JOURNAL OF PHYSICAL CHEMISTRY B, 1997, 101 (14): : 2602 - 2610
12345