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journal article·2015Open access

How fast is the reaction of hydrated electrons with graphene oxide in aqueous dispersions?

Axel Kahnt, Roman Flyunt, Christian Laube, Wolfgang Knolle, Siegfried Eigler, Ralf Hermann, Sergej Naumov, Bernd Abel

Nanoscale· Volume 7· Issue 46
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Source abstract

Abstract

Understanding the mechanism of the reduction of graphene oxide (GO) is a key-question in graphene related materials science. Here, we investigate the kinetics of the reaction of radiolytically generated hydrated electrons with GO in water. The electron transfer proceeds on the ns time scale and not on the ps time scale, as recently reported by Gengler et al. (Nat. Commun., 2013, 4, 2560).
Source: openalex_inverted_index · Quality: candidate unverified · Source record ↗

Research context

Nanomaterials

OpenAlex topics: Graphene research and applications · Advanced Photocatalysis Techniques · Graphene and Nanomaterials Applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Chemistry and Pharmacy & Interdisciplinary Center for Molecular Materials

Chair of Physical Chemistry I

Friedrich-Alexander-Universitat Erlangen-Nürnberg

91058 Erlangen, Germany

Leibniz Institute of Surface Modification (IOM)

Chemical Department

04318 Leipzig, Germany

Department of Chemistry and Pharmacy

Institute of Advanced Materials and Processes (ZMP)

Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU)

90762 Fürth, Germany

Wilhelm-Ostwald-Institute for Physical and Theoretical Chemistry

Faculty of Chemistry and Mineralogy

University of Leipzig

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