An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides

D. S. Maltsev; V. A. Volkovich; E. N. Vladykin; B. D. Vasin

doi:10.1149/06404.0357ecst

An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides

D. S. Maltsev, V. A. Volkovich, E. N. Vladykin, B. D. Vasin

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

The behavior of uranium(III) and (IV) chloro-species was studied in LiCl-KCl-CsCl eutectic melt between 573 and 1073 K by potentiometry, cyclic voltammetry and chronopotentiometry. Uranium formal standard electrode potentials and U(III)/U(IV) formal red-ox potentials in the given melt were determined and thermodynamic properties of uranium chlorides calculated. Diffusion coefficients of U(III) and U(IV) ions were determined employing cyclic voltammetry and chronopotentiometry measurements.

Original language	English
Title of host publication	Molten Salts and Ionic Liquids 19
Editors	Hugh C. De Long, W. Matthew Reichert, Paul C. Trulove, Luke M. Haverhals, Minoru Mizuhata, Robert A. Mantz, Adriana Ispas, Andreas Bund
Publisher	Electrochemical Society Inc.
Pages	357-367
Number of pages	11
Edition	4
ISBN (Electronic)	9781623321819
DOIs	https://doi.org/10.1149/06404.0357ecst
State	Published - 2014
Externally published	Yes
Event	19th International Symposium on Molten Salts and Ionic Liquids, MS and IL 2014, part of the Joint Meeting of the 226th ECS Meeting and 29th SMEQ Meeting - Cancun, Mexico Duration: Oct 5 2014 → Oct 9 2014

Publication series

Name	ECS Transactions
Number	4
Volume	64
ISSN (Print)	1938-5862
ISSN (Electronic)	1938-6737

Conference

Conference	19th International Symposium on Molten Salts and Ionic Liquids, MS and IL 2014, part of the Joint Meeting of the 226th ECS Meeting and 29th SMEQ Meeting
Country/Territory	Mexico
City	Cancun
Period	10/5/14 → 10/9/14

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Maltsev, D. S., Volkovich, V. A., Vladykin, E. N., & Vasin, B. D. (2014). An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides. In H. C. De Long, W. M. Reichert, P. C. Trulove, L. M. Haverhals, M. Mizuhata, R. A. Mantz, A. Ispas, & A. Bund (Eds.), Molten Salts and Ionic Liquids 19 (4 ed., pp. 357-367). (ECS Transactions; Vol. 64, No. 4). Electrochemical Society Inc.. https://doi.org/10.1149/06404.0357ecst

Maltsev, D. S. ; Volkovich, V. A. ; Vladykin, E. N. et al. / An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides. Molten Salts and Ionic Liquids 19. editor / Hugh C. De Long ; W. Matthew Reichert ; Paul C. Trulove ; Luke M. Haverhals ; Minoru Mizuhata ; Robert A. Mantz ; Adriana Ispas ; Andreas Bund. 4. ed. Electrochemical Society Inc., 2014. pp. 357-367 (ECS Transactions; 4).

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title = "An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides",

abstract = "The behavior of uranium(III) and (IV) chloro-species was studied in LiCl-KCl-CsCl eutectic melt between 573 and 1073 K by potentiometry, cyclic voltammetry and chronopotentiometry. Uranium formal standard electrode potentials and U(III)/U(IV) formal red-ox potentials in the given melt were determined and thermodynamic properties of uranium chlorides calculated. Diffusion coefficients of U(III) and U(IV) ions were determined employing cyclic voltammetry and chronopotentiometry measurements.",

author = "Maltsev, {D. S.} and Volkovich, {V. A.} and Vladykin, {E. N.} and Vasin, {B. D.}",

note = "Publisher Copyright: Copyright {\textcopyright} 2014 by The Electrochemical Society. All rights reserved.; 19th International Symposium on Molten Salts and Ionic Liquids, MS and IL 2014, part of the Joint Meeting of the 226th ECS Meeting and 29th SMEQ Meeting ; Conference date: 05-10-2014 Through 09-10-2014",

year = "2014",

doi = "10.1149/06404.0357ecst",

language = "English",

series = "ECS Transactions",

publisher = "Electrochemical Society Inc.",

number = "4",

pages = "357--367",

editor = "{De Long}, {Hugh C.} and Reichert, {W. Matthew} and Trulove, {Paul C.} and Haverhals, {Luke M.} and Minoru Mizuhata and Mantz, {Robert A.} and Adriana Ispas and Andreas Bund",

booktitle = "Molten Salts and Ionic Liquids 19",

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Maltsev, DS, Volkovich, VA, Vladykin, EN & Vasin, BD 2014, An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides. in HC De Long, WM Reichert, PC Trulove, LM Haverhals, M Mizuhata, RA Mantz, A Ispas & A Bund (eds), Molten Salts and Ionic Liquids 19. 4 edn, ECS Transactions, no. 4, vol. 64, Electrochemical Society Inc., pp. 357-367, 19th International Symposium on Molten Salts and Ionic Liquids, MS and IL 2014, part of the Joint Meeting of the 226th ECS Meeting and 29th SMEQ Meeting, Cancun, Mexico, 10/5/14. https://doi.org/10.1149/06404.0357ecst

An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides. / Maltsev, D. S.; Volkovich, V. A.; Vladykin, E. N. et al.
Molten Salts and Ionic Liquids 19. ed. / Hugh C. De Long; W. Matthew Reichert; Paul C. Trulove; Luke M. Haverhals; Minoru Mizuhata; Robert A. Mantz; Adriana Ispas; Andreas Bund. 4. ed. Electrochemical Society Inc., 2014. p. 357-367 (ECS Transactions; Vol. 64, No. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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Maltsev DS, Volkovich VA, Vladykin EN, Vasin BD. An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides. In De Long HC, Reichert WM, Trulove PC, Haverhals LM, Mizuhata M, Mantz RA, Ispas A, Bund A, editors, Molten Salts and Ionic Liquids 19. 4 ed. Electrochemical Society Inc. 2014. p. 357-367. (ECS Transactions; 4). doi: 10.1149/06404.0357ecst

An electrochemical study of uranium (III) and (IV) species in fused alkali chlorides

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