Energy transfer from natural photosynthetic complexes to single-wall carbon nanotubes
Wiwatowski K. , Anna Dużyńska , Michał Świniarski , Szalkowski M. , Mariusz Zdrojek , Jarosław Judek , Mackowski S. , Izabela Kamińska
AbstractCombination of fluorescence imaging and spectroscopy results indicates that single-walled carbon nanotubes are extremely efficient quenchers of fluorescence emission associated with chlorophylls embedded in a natural photosynthetic complex, peridinin-chlorophyll-protein. When deposited on a network of the carbon nanotubes forming a thin film, the emission of the photosynthetic complexes diminishes almost completely. This strong reduction of fluorescence intensity is accompanied with dramatic shortening of the fluorescence lifetime. Concluding, such thin films of carbon nanotubes can be extremely efficient energy acceptors in structures involving biologically functional complexes. © 2015 Elsevier B.V.
|Journal series||Journal of Luminescence, ISSN 0022-2313|
|Publication size in sheets||42.75|
|Keywords in English||Carbon films; Carbon nanotubes; Chlorophyll; Complex networks; Energy transfer; Fluorescence; Laser spectroscopy; Nanotubes; Thin films; Yarn, Energy acceptors; Fluorescence emission; Fluorescence imaging; Fluorescence intensities; Fluorescence lifetimes; Peridinin; Photosynthetic complex; Time-resolved spectroscopy, Single-walled carbon nanotubes (SWCN)|
|ASJC Classification||; ; ; ;|
|Score|| = 35.0, 27-03-2020, ArticleFromJournal|
= 35.0, 27-03-2020, ArticleFromJournal
|Publication indicators||= 1; = 3.0; : 2016 = 1.125; : 2016 = 2.686 (2) - 2016=2.558 (5)|
|Citation count*||3 (2020-01-19)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.