In electrolyte solutions, an electric potential difference, called the Ionic Vibration Potential (IVP), related to the ionic vibration intensity, is generated by the application of an acoustic wave. Several theories based on a mechanical framework have been proposed over the years to predict the IVP for high ionic strengths, in the case where interactions between ions have to be accounted for. In this paper, it is demonstrated that most of these theories are not consistent with Onsager's reciprocal relations. A new expression for the IVP will be presented that does fulfill the Onsager's reciprocal relations. We obtained this expression by deriving general expressions of the corrective forces describing non-ideal effects in electrolyte solutions.

The electric signal induced by an ultrasonic wave in aqueous solutions of charged species is measured and analyzed. A device is developed which measures the raw induced electric signal for small sample volumes (few milliliters) and without any preceding calibration. The potential difference generated between two identical electrodes, called the ionic vibration potential (IVP), is thus easily deduced. In parallel, a theory for the IVP is built based on a robust analytical theory already used successfully to account for other transport coefficients in electrolyte solutions. From the analysis of the IVP measured for several aqueous electrolyte solutions, which are well-defined model systems for this technique, we explain and validate the different contributions to the signal. In particular, the non-ideal effects at high concentrations are thoroughly understood. A first step towards colloidal systems is presented by the analysis of the signal in solutions of a polyoxometallate salt, opening the possibility of determinations of reliable electrophoretic mobilities in dispersions of nanoobjects.

An Experimental Investigation of Ionic Vibration Potential Sensing in Electrolytes

Effect of ion vibration potential for 1–1 electrolytes

Megasonic cleaning of wafers in electrolyte solutions: Possible role of electro-acoustic and cavitation effects

Resin characterization by electro-acoustic measurements

Colloid vibration potential in a suspension of soft particles

Colloid vibration potential in a suspension of spherical colloidal particles

A general electroacoustic theory is presented for the macroscopic electric field in a dilute suspension of spherical colloidal particles in an electrolyte solution, which consists of the colloid vibration potential (CVP) and the ion vibration potential (IVP), induced by an oscillating pressure gradient field due to an applied sound wave. This is a unified theory that unites previous theories for CVP and those for IVP. Approximate analytic expressions are derived for CVP and IVP. The obtained IVP expression agrees with Debye's formula that is corrected by taking into account the force acting on the electrolyte ions as a result of the pressure gradient in the sound wave. The obtained CVP expression is correct to the first order of the particle zeta potential and applicable for arbitrary kappaalpha, where kappa is the Debye-Hückel parameter and alpha is the particle radius. It is found that an Onsager relation holds between CVP and dynamic electrophoretic mobility. It is also shown that the CVP from particles with very small kappaalpha approaches IVP; that is, in the limit of very small kappaalpha a particle behaves like an ion.

Electroacoustic measurements in concentrated pigment dispersions

A simple procedure is described to provide an absolute calibration of ultrasonic compressional wave transducers in a water tank. The calibration makes use of the ionic vibration potential by measuring the electric potential wave that propagates with an acoustic wave in an ionic solution. The method has good spatial resolution and has been used to measure the beam profile and amplitude in absolute units of an ultrasonic pulse in a water tank.

Abstract A new apparatus for measurements of ionic vibration potentials generated by the propagation of ultrasonic waves through electrolyte solutions was constructed, and used for the determination of partial molar volumes of ions in aqueous solutions of uni-univalent electrolytes. The apparatus, based on the method of ultrasonic vibration potentials (Zana and Yeager), was improved in two points through the introduction of the Doppler effect: a small measuring cell (about 50 cm3) and very low noises (50 nV). Then, measurements of temperature variation of ultrasonic vibration potentials have become possible. Partial molar volumes of hydrogen, alkali metal, and halide ions in water were determined in the range of temperature, 15–45 °C.

Ionic solvation numbers from compressibilities and ionic vibration potentials measurements. Comment

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTIonic solvation numbers from compressibilities and ionic vibration potentials measurements. Reply to commentsJ. O'M. Bockris and P. P. S. SalujaCite this: J. Phys. Chem. 1973, 77, 12, 1598–1599Publication Date (Print):June 1, 1973Publication History Published online1 May 2002Published inissue 1 June 1973https://doi.org/10.1021/j100631a026Request reuse permissionsArticle Views41Altmetric-Citations7LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InReddit PDF (268 KB) Get e-Alerts

Ionic solvation nuumbers from compressibilities and ionic vibration potentials measurements. Comments

Ionic solvation numbers from compressibilities and ionic vibration potentials measurements

Concentration dependence of ionic vibration potentials. Consequences for the determination of ionic partial molal volumes

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTQuantitative studies of ultrasonic vibration potentials in polyelectrolyte slutionsRaoul Zana and Ernest YeagerCite this: J. Phys. Chem. 1967, 71, 11, 3502–3516Publication Date (Print):October 1, 1967Publication History Published online1 May 2002Published inissue 1 October 1967https://pubs.acs.org/doi/10.1021/j100870a024https://doi.org/10.1021/j100870a024research-articleACS PublicationsRequest reuse permissionsArticle Views80Altmetric-Citations24LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access options Get e-Alerts

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDetermination of Ionic Partial Molal Volumes from Ionic Vibration Potentials1R. Zana and E. YeagerCite this: J. Phys. Chem. 1966, 70, 3, 954–955Publication Date (Print):March 1, 1966Publication History Published online1 May 2002Published inissue 1 March 1966https://pubs.acs.org/doi/10.1021/j100875a518https://doi.org/10.1021/j100875a518research-articleACS PublicationsRequest reuse permissionsArticle Views88Altmetric-Citations40LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access options Get e-Alerts

When ultrasonic waves are propagated through aqueous solutions of polyelectrolytes, alternating potential differences are generated between points separated by a phase distance other than an integral multiple of the wavelength. This effect is somewhat similar to the ionic and colloidal vibration potentials reported previously [J. Acoust. Soc. Am. 25, 456 (1953)] and occurs because of differences in the dynamic reactions of the large polymeric ions, the simple ions, and the solvent molecules to the material waves. In the absence of sound waves, the charge distribution associated with each polyelectrolyte particle is statistically symmetrical. In the sound field, each polyelectrolyte particle and its ionic atmosphere act as an oscillating dipole. This effect has been examined in polyacrylic acid solutions as a function of concentration and percent neutralization of the polyelectrolyte. Pulse-modulated ultrasonic waves have been used for the measurements at frequencies from 200 to 1000 kc/sec. The observed amplitude is in the range 10−5 to 10−4 v per unit velocity amplitude (cm/sec). This effect is expected to prove useful in establishing the state of coiling of polyelectrolytes. [This research has been supported by the Office of Naval Research under Contract No. 1439(04).]