Experimental methods for the determination of stress changes at electrified solid-liquid interfaces

Gyözö G. Láng, Noémi Kovács, Soma Vesztergom, Mária Ujvári, Dóra Zalka, Krisztina Szekeres

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In the present study some of the methods developed for the experimental determination of (interfacial or film) stress changes in electrochemical systems containing solid-liquid interfaces are briefly reviewed, as well as the kind and quality of information that can be obtained using these methods are discussed. The "bending beam" ("bending cantilever", "laser beam deflection", "wafer curvature") method and related techniques, the piezoelectric method, the extensometer method, and the method based on the measurement of contact angle are discussed in detail. Special attention has been paid to problems related to the use of optical methods for position sensing.

Original languageEnglish
Pages (from-to)644-658
Number of pages15
JournalTechnisches Messen
Volume84
Issue number10
DOIs
Publication statusPublished - Oct 26 2017

Keywords

  • Solid-liquid interface
  • electrocapillarity
  • interface stress
  • solid electrode

ASJC Scopus subject areas

  • Instrumentation
  • Electrical and Electronic Engineering

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