Concepedia

Utilizing formation of dye aggregates with aggregation-induced emission characteristics for enhancement of two-photon absorption

A. Justyniarski, Jan K. Zaręba, P Hańczyc, Piotr Fita, Marta Chołuj, Robert Zaleśny, Marek Samoć

Journal of Materials Chemistry C · 2018 · 17 citations · 19 references

DOI

Concepts

Abstract

Femtosecond Z-scan measurements of aggregates of a quadrupolar D-π-D dye, provide direct evidence that aggregation of this AIE chromophore leads to a sizeable enhancement of the intrinsic two-photon absorption cross section.

References

19

Aggregation-induced emission of 1-methyl-1,2,3,4,5-pentaphenylsilole

Jingdong Luo, Zhiliang Xie, Jacky W. Y. Lam et al. · Chemical Communications · 2001 · 8.2K citations

, , +15

Organically Modified Silica Nanoparticles Co-encapsulating Photosensitizing Drug and Aggregation-Enhanced Two-Photon Absorbing Fluorescent Dye Aggregates for Two-Photon Photodynamic Therapy

Sehoon Kim, Tymish Y. Ohulchanskyy, Haridas E. Pudavar et al. · Journal of the American Chemical Society · 2007 · 686 citations · Full text

, , +17

Cooperative Enhancement of Two-Photon Absorption in Multi-branched Structures

Sung‐Jae Chung, Kyoung-Soo Kim, Tzu‐Chau Lin et al. · The Journal of Physical Chemistry B · 1999 · 433 citations

, , +14

Red and near infrared emission materials with AIE characteristics

Qiuli Zhao, Jing Zhi Sun · Journal of Materials Chemistry C · 2016 · 192 citations

, , +12

A two-photon fluorescent probe for specific detection of hydrogen sulfide based on a familiar ESIPT fluorophore bearing AIE characteristics

Liyan Chen, Di Wu, Chang Su Lim et al. · Chemical Communications · 2017 · 134 citations

, , +17