Electrochemical and Spectroscopic Properties of Technetium in Fused Alkali Metal Chlorides / Volkovich V. A.,Vasin B. D.,Griffiths T. R. // . - 2010. - V. 33, l. 7. - P. 381-390.

ISSN/EISSN:

1938-5862 / нет данных

Type:

Proceedings Paper

Abstract:

The behavior of metallic technetium in chloride melts was studied for the first time. The experiments were conducted in NaCl-2CsCl eutectic melt at 550 degrees C using high temperature electronic absorption spectroscopy, cyclic voltammetry and chronopotentiometry. The anodic dissolution of Tc results in the formation of a mixture of Tc(IV) and a lower oxidation state species. Cyclic voltammograms of technetium-containing melts show two cathodic and two associated anodic peaks. One pair is around -0.35 V vs. Ag/AgCl reference electrode and is associated with the deposition of Tc metal.

Author keywords:

FISSION-PRODUCTS; CHEMICAL-STATE; OXIDE FUELS; RHENIUM; SPECTRA; MELTS

DOI:

10.1149/1.3484796

Web of Science ID:

ISI:000313618000040

Соавторы в МНС:

Другие поля

Поле	Значение
Editor	Fox, DM and Mizuhata, M and DeLong, HC and Mantz, RA and Trulove, PC
Booktitle	MOLTEN SALTS AND IONIC LIQUIDS 17
Series	ECS Transactions
Note	17th International Symposium on Molten Salts and Ionic Liquids as Part of the 218th Meeting of the Electrochemical-Society, Las Vegas, NV, OCT 10-15, 2010
Organization	Electrochem Soc (ECS); Phys \& Analyt Electrochem (PAED); Electrodeposit; Energy Technol (ETD)
Publisher	ELECTROCHEMICAL SOC INC
Address	65 S MAIN ST, PENNINGTON, NJ 08534-2839 USA
Language	English
ISBN	978-1-60768-176-2
Keywords-Plus	FISSION-PRODUCTS; CHEMICAL-STATE; OXIDE FUELS; RHENIUM; SPECTRA; MELTS
Research-Areas	Electrochemistry
Web-of-Science-Categories	Electrochemistry
ResearcherID-Numbers	Volkovich, Vladimir/K-8339-2012
ORCID-Numbers	Volkovich, Vladimir/0000-0003-4438-1194
Number-of-Cited-References	10
Usage-Count-Since-2013	1
Doc-Delivery-Number	BDK82