Please use this identifier to cite or link to this item: https://doi.org/10.15480/882.2121
Publisher DOI: 10.1016/j.coche.2018.12.012
Title: Adsorption–strain coupling at solid surfaces
Language: English
Authors: Weissmüller, Jörg 
Issue Date: Jun-2019
Source: Current Opinion in Chemical Engineering (24): 45-53 (2019-06)
Journal: Current opinion in chemical engineering 
Abstract (english): 
This brief review inspects how chemistry or electrochemistry at a solid–vapor or solid–electrolyte interface couple to the mechanics of the solid. Emphasis is on the complementarity of two at first sight unrelated phenomena: on the one hand, adsorption or electric charging change the local tangential stresses in the solid surface; on the other hand, a tangential strain of the surface changes the adsorption enthalpy and the chemical or electric potential. One and the same materials parameter underlies these phenomena. The phenomenology and the Maxwell relations behind that observation are discussed and the underlying microscopic mechanisms addressed, with particular attention to symmetry and sign of the coupling coefficients. © 2019 The Author
URI: http://hdl.handle.net/11420/2186
DOI: 10.15480/882.2121
ISSN: 2211-3398
Institute: Werkstoffphysik und -technologie M-22 
Document Type: Article
More Funding information: This work was supported by the German Research Foundation (DFG) , grant We1424/16-1 .
License: CC BY 4.0 (Attribution) CC BY 4.0 (Attribution)
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