@inproceedings{1dd57dcd712c4218a9c387b26a50cfd5,
title = "Electrochemical formation of Dy-Fe and Nd-fe alloys in molten CaCl2-LiCl systems",
abstract = "Here we study the recovery process of rare earth metals from Nd magnet scraps via electrolysis in a molten salt and with an alloy diaphragm. In the present study, the electrochemical formation of Dy-Fe and Nd-Fe alloys, which was an important step of the recovery process, was investigated in molten CaCl2-LiCl systems at 873 K. Two Dy-Fe alloy samples were prepared by potentiostatic electrolysis of Fe plate electrodes at 0.30 V (vs. Li+/Li) and 0.50 V for 1 h in CaCl2-LiCl-DyCb (0.50 mol% added). The formation of DyFes was suggested by X-ray diffraction (XRD). Potentiostatic electrolysis was also conducted at 0.30 V and 0.50 V for 1 h using Fe plate electrodes in CaCl2-LiCl-NdCb (0.50 mol% added). XRD analysis suggested the formation of NdiFew for both samples. The equilibrium potentials for (DyFes+Fe) and (Nd2Fei7+Fe) coexisting phases were indicated.",
author = "H. Konishi and H. Hua and H. Ono and Y. Koizumi and T. Oishi and T. Nohira",
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 = "10.1149/08614.0321ecst",
language = "英語",
isbn = "9781510871748",
series = "ECS Transactions",
publisher = "Electrochemical Society Inc.",
number = "14",
pages = "321--328",
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.}",
booktitle = "ECS Transactions",
edition = "14",
}