Please use this identifier to cite or link to this item: doi:10.22028/D291-29131
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Title: Design of Carbon/Metal Oxide Hybrids for Electrochemical Energy Storage
Author(s): Fleischmann, Simon
Tolosa, Aura
Presser, Volker
Language: English
Title: Chemistry
Volume: 24
Issue: 47
Startpage: 12143
Endpage: 12153
Publisher/Platform: Wiley-Blackwell - STM
Year of Publication: 2018
Publikation type: Journal Article
Abstract: Next generation electrochemical energy storage materials that enable a combination of high specific energy, specific power, and cycling stability can be obtained by a hybridization approach. This involves electrode materials that contain carbon and metal oxide phases linked on a nanoscopic level and combine characteristics of supercapacitors and batteries. The combination of the components requires careful design to create synergistic effects for an increased electrochemical performance. Improved understanding of the role of carbon as a substrate has advanced the power handling and cycling stability of hybrid materials significantly in recent years. This Concept outlines different design strategies for the design of hybrid electrode materials: (1) the deposition of metal oxides on readily existing carbon substrates and (2) co-synthesizing both carbon and metal oxide phase during the synthesis procedure. The implications of carbon properties on the hybrid material's structure and performance will be assessed and the impact of the hybrid electrode architecture will be analyzed. The advantages and disadvantages of all approaches are highlighted and strategies to overcome the latter will be proposed.
DOI of the first publication: 10.1002/chem.201800772
Link to this record: hdl:20.500.11880/28049
ISSN: 0947-6539
Date of registration: 10-Oct-2019
Faculty: NT - Naturwissenschaftlich- Technische Fakultät
Department: NT - Materialwissenschaft und Werkstofftechnik
Professorship: NT - Prof. Dr. Volker Presser
Collections:UniBib – Die Universitätsbibliographie

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