Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C

Hironori Nakajima, Toshiyuki Nohira, Rika Hagiwara, Koji Nitta, Shinji Inazawa, Kazunori Okada

Research output: Contribution to journalArticle

6 Citations (Scopus)

Abstract

Metallic molybdenum film was electrodeposited in ZnCl2-NaCl-KCl (0.60:0.20:0.20, in mole fraction) melt containing MoCl5 at 250°C. In this melt, a dense film was obtained by potentiostatic electrolysis at 0.15 V vs Zn(II)/Zn for 3 h. Addition of 4% (mole fraction) of KF to the melt led to larger cathodic current in cyclic voltammogram, and gave a dense, more adhesive and smooth metal film with a thickness of ca. 0.5 μm.

Original languageEnglish
Pages (from-to)16-20
Number of pages5
JournalJournal of Rare Earths
Volume23
Issue numberSUPPL. 1
Publication statusPublished - Oct 2005
Externally publishedYes

Fingerprint

Molybdenum
molybdenum
Electrodeposition
Molten materials
melt
Electrolysis
electrokinesis
Adhesives
Metals
metal
molybdenum chloride

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Geochemistry and Petrology

Cite this

Nakajima, H., Nohira, T., Hagiwara, R., Nitta, K., Inazawa, S., & Okada, K. (2005). Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C. Journal of Rare Earths, 23(SUPPL. 1), 16-20.

Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C. / Nakajima, Hironori; Nohira, Toshiyuki; Hagiwara, Rika; Nitta, Koji; Inazawa, Shinji; Okada, Kazunori.

In: Journal of Rare Earths, Vol. 23, No. SUPPL. 1, 10.2005, p. 16-20.

Research output: Contribution to journalArticle

Nakajima, H, Nohira, T, Hagiwara, R, Nitta, K, Inazawa, S & Okada, K 2005, 'Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C', Journal of Rare Earths, vol. 23, no. SUPPL. 1, pp. 16-20.
Nakajima H, Nohira T, Hagiwara R, Nitta K, Inazawa S, Okada K. Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C. Journal of Rare Earths. 2005 Oct;23(SUPPL. 1):16-20.
Nakajima, Hironori ; Nohira, Toshiyuki ; Hagiwara, Rika ; Nitta, Koji ; Inazawa, Shinji ; Okada, Kazunori. / Electrodeposition of metallic molybdenum films in molten ZnCl2-NaCl-KCl-MoCl5 systems at 250°C. In: Journal of Rare Earths. 2005 ; Vol. 23, No. SUPPL. 1. pp. 16-20.
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