Electronic absorption spectra of uranium(V) species in fused alkali chlorides

V. A. Volkovich; Y. A. Shatkovskiy; D. E. Aleksandrov; D. S. Maltsev

doi:10.1149/08614.0367ecst

Electronic absorption spectra of uranium(V) species in fused alkali chlorides

V. A. Volkovich, Y. A. Shatkovskiy, D. E. Aleksandrov, D. S. Maltsev

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

Abstract

Electronic absorption spectra of uranium(V) dioxochloro-ions were recorded in a range of alkali chloride melts at 350-850 °C. The effect of temperature and second coordination sphere on the electronic transitions in UOaCL;3-ions were analyzed. Temperature has a relatively minor effect on the band positions in the spectra. The effect of the cationic composition of the melt is more pronounced and the energies of transitions shift to the higher values with increasing radii of the solvent melt cations.

Original language	English
Title of host publication	ECS Transactions
Editors	W. Matthew Reichert, Robert A. Mantz, Paul C. Trulove, Luke M. Haverhals, Elizabeth J. Biddinger, Hugh C. De Long, Alice H. Suroviec, Minoru Mizuhata, Mikito Ueda, Adriana Ispas, Andreas Bund, David P. Durkin
Publisher	Electrochemical Society Inc.
Pages	367-376
Number of pages	10
Edition	14
ISBN (Electronic)	9781607688617
ISBN (Print)	9781510871748
DOIs	https://doi.org/10.1149/08614.0367ecst
State	Published - 2018
Externally published	Yes
Event	Symposium on Molten Salts and Ionic Liquids 21 - AiMES 2018, ECS and SMEQ Joint International Meeting - Cancun, Mexico Duration: Sep 30 2018 → Oct 4 2018

Publication series

Name	ECS Transactions
Number	14
Volume	86
ISSN (Print)	1938-6737
ISSN (Electronic)	1938-5862

Conference

Conference	Symposium on Molten Salts and Ionic Liquids 21 - AiMES 2018, ECS and SMEQ Joint International Meeting
Country/Territory	Mexico
City	Cancun
Period	09/30/18 → 10/4/18

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10.1149/08614.0367ecst

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Volkovich, V. A., Shatkovskiy, Y. A., Aleksandrov, D. E., & Maltsev, D. S. (2018). Electronic absorption spectra of uranium(V) species in fused alkali chlorides. In W. M. Reichert, R. A. Mantz, P. C. Trulove, L. M. Haverhals, E. J. Biddinger, H. C. De Long, A. H. Suroviec, M. Mizuhata, M. Ueda, A. Ispas, A. Bund, & D. P. Durkin (Eds.), ECS Transactions (14 ed., pp. 367-376). (ECS Transactions; Vol. 86, No. 14). Electrochemical Society Inc.. https://doi.org/10.1149/08614.0367ecst

Volkovich, V. A. ; Shatkovskiy, Y. A. ; Aleksandrov, D. E. et al. / Electronic absorption spectra of uranium(V) species in fused alkali chlorides. ECS Transactions. editor / W. Matthew Reichert ; Robert A. Mantz ; Paul C. Trulove ; Luke M. Haverhals ; Elizabeth J. Biddinger ; Hugh C. De Long ; Alice H. Suroviec ; Minoru Mizuhata ; Mikito Ueda ; Adriana Ispas ; Andreas Bund ; David P. Durkin. 14. ed. Electrochemical Society Inc., 2018. pp. 367-376 (ECS Transactions; 14).

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title = "Electronic absorption spectra of uranium(V) species in fused alkali chlorides",

abstract = "Electronic absorption spectra of uranium(V) dioxochloro-ions were recorded in a range of alkali chloride melts at 350-850 °C. The effect of temperature and second coordination sphere on the electronic transitions in UOaCL;3-ions were analyzed. Temperature has a relatively minor effect on the band positions in the spectra. The effect of the cationic composition of the melt is more pronounced and the energies of transitions shift to the higher values with increasing radii of the solvent melt cations.",

author = "Volkovich, {V. A.} and Shatkovskiy, {Y. A.} and Aleksandrov, {D. E.} and Maltsev, {D. S.}",

note = "Publisher Copyright: {\textcopyright} 2018 Electrochemical Society Inc.All rights reserved.; Symposium on Molten Salts and Ionic Liquids 21 - AiMES 2018, ECS and SMEQ Joint International Meeting ; Conference date: 30-09-2018 Through 04-10-2018",

year = "2018",

doi = "10.1149/08614.0367ecst",

language = "English",

isbn = "9781510871748",

series = "ECS Transactions",

publisher = "Electrochemical Society Inc.",

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pages = "367--376",

editor = "Reichert, {W. Matthew} and Mantz, {Robert A.} and Trulove, {Paul C.} and Haverhals, {Luke M.} and Biddinger, {Elizabeth J.} and {De Long}, {Hugh C.} and Suroviec, {Alice H.} and Minoru Mizuhata and Mikito Ueda and Adriana Ispas and Andreas Bund and Durkin, {David P.}",

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Volkovich, VA, Shatkovskiy, YA, Aleksandrov, DE & Maltsev, DS 2018, Electronic absorption spectra of uranium(V) species in fused alkali chlorides. in WM Reichert, RA Mantz, PC Trulove, LM Haverhals, EJ Biddinger, HC De Long, AH Suroviec, M Mizuhata, M Ueda, A Ispas, A Bund & DP Durkin (eds), ECS Transactions. 14 edn, ECS Transactions, no. 14, vol. 86, Electrochemical Society Inc., pp. 367-376, Symposium on Molten Salts and Ionic Liquids 21 - AiMES 2018, ECS and SMEQ Joint International Meeting, Cancun, Mexico, 09/30/18. https://doi.org/10.1149/08614.0367ecst

Electronic absorption spectra of uranium(V) species in fused alkali chlorides. / Volkovich, V. A.; Shatkovskiy, Y. A.; Aleksandrov, D. E. et al.
ECS Transactions. ed. / W. Matthew Reichert; Robert A. Mantz; Paul C. Trulove; Luke M. Haverhals; Elizabeth J. Biddinger; Hugh C. De Long; Alice H. Suroviec; Minoru Mizuhata; Mikito Ueda; Adriana Ispas; Andreas Bund; David P. Durkin. 14. ed. Electrochemical Society Inc., 2018. p. 367-376 (ECS Transactions; Vol. 86, No. 14).

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

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Volkovich VA, Shatkovskiy YA, Aleksandrov DE, Maltsev DS. Electronic absorption spectra of uranium(V) species in fused alkali chlorides. In Reichert WM, Mantz RA, Trulove PC, Haverhals LM, Biddinger EJ, De Long HC, Suroviec AH, Mizuhata M, Ueda M, Ispas A, Bund A, Durkin DP, editors, ECS Transactions. 14 ed. Electrochemical Society Inc. 2018. p. 367-376. (ECS Transactions; 14). doi: 10.1149/08614.0367ecst

Electronic absorption spectra of uranium(V) species in fused alkali chlorides

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