onr:"swepub:oai:research.chalmers.se:10ffee43-a900-4482-8b8e-d51cd27d2f17"
Search: onr:"swepub:oai:research.chalmers.se:10ffee43-a900-4482-8b8e-d51cd27d2f17" > Water oxidation: Fr...
- 1 of 1
- Previous record
- Next record
- To hitlist
- Busch, Michael,1983Chalmers tekniska högskola,Chalmers University of Technology,Department of Physics, Chalmers University of Technology, SE-41296 Gothenburg, Sweden (author)
Water oxidation: From mechanisms to limitations
- Article/chapterEnglish2018
Publisher, publication year, extent ...
- Elsevier BV,2018
Numbers
- LIBRIS-ID:oai:research.chalmers.se:10ffee43-a900-4482-8b8e-d51cd27d2f17
- https://doi.org/10.1016/j.coelec.2018.06.007DOI
- https://research.chalmers.se/publication/504414URI
- https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-103981URI
Supplementary language notes
- Language:English
- Summary in:English
Part of subdatabase
- SwePubSwePub
Classification
Notes
- Funder: Swedish Research Council
- Water oxidation is a central reaction for energy conversion and storage. On the basis of the detailed analysis of different reaction mechanisms the limitations associated with the O2evolution reaction is analysed. We find that overpotentials lower than the 0.4 eV, which have been observed for a mono-nuclear mechanism, are possible if the problematic *-OOH intermediate is avoided. This is the case for the bi-nuclear and bi-functional reaction paths. 3-dimensional volcano plots are constructed and used to explore the performance of these reaction mechanisms. Our results suggest, that in contrast to previous analysis of the mono-nuclear mechanism, the true top of the water oxidation volcano is placed at slightly lower *=O binding energies of only 2.46 eV if combined with a suitable co-catalyst. On the basis of this new analysis, design criteria for improved catalysts are developed.
Subject headings and genre
- NATURVETENSKAP Kemi Oorganisk kemi hsv//swe
- NATURAL SCIENCES Chemical Sciences Inorganic Chemistry hsv//eng
- NATURVETENSKAP Kemi Fysikalisk kemi hsv//swe
- NATURAL SCIENCES Chemical Sciences Physical Chemistry hsv//eng
- TEKNIK OCH TEKNOLOGIER Kemiteknik Annan kemiteknik hsv//swe
- ENGINEERING AND TECHNOLOGY Chemical Engineering Other Chemical Engineering hsv//eng
- NATURVETENSKAP Kemi Teoretisk kemi hsv//swe
- NATURAL SCIENCES Chemical Sciences Theoretical Chemistry hsv//eng
- Oxygen Evolution Reaction
- Volcano Plots
- Reaction Mechanisms
- Water Oxidation
Added entries (persons, corporate bodies, meetings, titles ...)
- Chalmers tekniska högskolaDepartment of Physics, Chalmers University of Technology, SE-41296 Gothenburg, Sweden (creator_code:org_t)
Related titles
- In:Current Opinion in Electrochemistry: Elsevier BV9, s. 278-2842451-91112451-9103
Internet link
Find in a library
- Current Opinion in Electrochemistry (Search for host publication in LIBRIS)
To the university's database
- 1 of 1
- Previous record
- Next record
- To hitlist
Find more in SwePub
- By the author/editor
- Busch, Michael, ...
- About the subject
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Chemical Science ...
- and Inorganic Chemis ...
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Chemical Science ...
- and Physical Chemist ...
-
- ENGINEERING AND TECHNOLOGY
- ENGINEERING AND ...
- and Chemical Enginee ...
- and Other Chemical E ...
-
- NATURAL SCIENCES
- NATURAL SCIENCES
- and Chemical Science ...
- and Theoretical Chem ...
- Articles in the publication
- Current Opinion ...
- By the university
- Chalmers University of Technology
- Luleå University of Technology
Search outside SwePub
- Extend your search to:
- Google Book Search
- Google Scholar
Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.
- Copyright © LIBRIS - National Library Systems
- LIBRIS.kb.se
