Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route

To challenge the significant reduction of manufacturing cost of Ti thin sheet or foil in the future, manufacturing of Ti foil by electrodeposition route was studied with emphasizing on factors affecting quality of the foil and separability from Mo cathode. Current density was one of the strong facto...

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Main Authors: Suzuki Daisuke, Yamamoto Haruka, Horikawa Matsuhide, Fujii Hideki
Format: Article
Language:English
Published: EDP Sciences 2020-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2020/17/matecconf_ti2019_07007.pdf
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author Suzuki Daisuke
Yamamoto Haruka
Horikawa Matsuhide
Fujii Hideki
author_facet Suzuki Daisuke
Yamamoto Haruka
Horikawa Matsuhide
Fujii Hideki
author_sort Suzuki Daisuke
collection DOAJ
description To challenge the significant reduction of manufacturing cost of Ti thin sheet or foil in the future, manufacturing of Ti foil by electrodeposition route was studied with emphasizing on factors affecting quality of the foil and separability from Mo cathode. Current density was one of the strong factors affecting soundness of deposited Ti foil and its separability from the cathode. Electrolyte bath temperature also affected soundness and separability of deposited Ti foil. Separability was closely related to interdiffusion distance of Ti and Mo, that is, shorter diffusion distance, which was brought by low temperature and low current density, led to good separability as well as good surface quality. By reflecting above knowledge, post card size Ti foil of around 0.1 mm in thickness was successfully obtained. It had good quality and could be separated from the cathode by hand. O and Fe contents were drastically decreased by this process.
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spelling doaj.art-cb93176715244ceeb63b3da06b526dc12022-12-21T22:10:59ZengEDP SciencesMATEC Web of Conferences2261-236X2020-01-013210700710.1051/matecconf/202032107007matecconf_ti2019_07007Manufacturing of High Quality Titanium Thin Foil by Electrodeposition RouteSuzuki DaisukeYamamoto HarukaHorikawa MatsuhideFujii HidekiTo challenge the significant reduction of manufacturing cost of Ti thin sheet or foil in the future, manufacturing of Ti foil by electrodeposition route was studied with emphasizing on factors affecting quality of the foil and separability from Mo cathode. Current density was one of the strong factors affecting soundness of deposited Ti foil and its separability from the cathode. Electrolyte bath temperature also affected soundness and separability of deposited Ti foil. Separability was closely related to interdiffusion distance of Ti and Mo, that is, shorter diffusion distance, which was brought by low temperature and low current density, led to good separability as well as good surface quality. By reflecting above knowledge, post card size Ti foil of around 0.1 mm in thickness was successfully obtained. It had good quality and could be separated from the cathode by hand. O and Fe contents were drastically decreased by this process.https://www.matec-conferences.org/articles/matecconf/pdf/2020/17/matecconf_ti2019_07007.pdf
spellingShingle Suzuki Daisuke
Yamamoto Haruka
Horikawa Matsuhide
Fujii Hideki
Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
MATEC Web of Conferences
title Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
title_full Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
title_fullStr Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
title_full_unstemmed Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
title_short Manufacturing of High Quality Titanium Thin Foil by Electrodeposition Route
title_sort manufacturing of high quality titanium thin foil by electrodeposition route
url https://www.matec-conferences.org/articles/matecconf/pdf/2020/17/matecconf_ti2019_07007.pdf
work_keys_str_mv AT suzukidaisuke manufacturingofhighqualitytitaniumthinfoilbyelectrodepositionroute
AT yamamotoharuka manufacturingofhighqualitytitaniumthinfoilbyelectrodepositionroute
AT horikawamatsuhide manufacturingofhighqualitytitaniumthinfoilbyelectrodepositionroute
AT fujiihideki manufacturingofhighqualitytitaniumthinfoilbyelectrodepositionroute