Combination of A Photosystem 1‐Based Photocathode and a Photosystem 2‐Based Photoanode to a Z‐Scheme Mimic for Biophotovoltaic Applications1. Issue 52 (7th November 2013)

• Record Type: Journal Article
• Authors: Kothe, Tim; Plumeré, Nicolas; Badura, Adrian; Nowaczyk, Marc M.; Guschin, Dmitrii A.; Rögner, Matthias; Schuhmann, Wolfgang
• Is Part Of: Angewandte Chemie international edition. Volume 52:Issue 52(2013)
• Page Start: 14233
• Page End: 14236
• Publication Date: 2013-11-07
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/anie.201303671
• Languages: English
• ISSNs: 1433-7851

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Z‐Scheme on wires</bold>: The two photosystems of the natural photosynthetic Z‐scheme have been connected by immobilizing them within redox hydrogels on individual electrodes. Upon irradiation, this biophotovoltaic device produced photocurrents as a closed and autonomous system. The open‐circuit voltage of the cell corresponds to the potential difference between the two redox hydrogels and indicates the coupling of the two charge separation steps.<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg4t3hz14p" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>