Corrosion resistance of amorphous and crystalline Pd40Ni40P20 alloys in aqueous solutions

Yun-Fang Wu; Wen-Chi Chiang; Jinn Chu; Tai-Gang Nieh; Yoshihito Kawamura; Jiann-Kuo Wu

doi:10.1016/j.matlet.2006.01.068

Author(s)

Yun-Fang Wu
Wen-Chi Chiang
Jinn Chu
Yoshihito Kawamura
Jiann-Kuo Wu

Detail(s)

Original language	English
Pages (from-to)	2416-2418
Journal / Publication	Materials Letters
Volume	60
Issue number	19
Online published	13 Feb 2006
Publication status	Published - Aug 2006
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/j.matlet.2006.01.068 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-33746783002&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(3f8ac931-99a6-4ae4-8070-a559956152be).html

Abstract

The corrosion behaviors of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in various aqueous solutions are reported in this paper. The corrosion resistance of crystalline (annealed) Pd₄₀Ni₄₀P₂₀ is better than that of amorphous Pd₄₀Ni₄₀P₂₀ in various corrosive solutions, due to crystalline Pd₄₀Ni₄₀P₂₀ and mainly consists of inert Pd₅P₂, Ni₃P, Ni₂Pd₂P and noble Pd phases. These inert and noble properties result in a higher corrosion resistance in crystalline Pd₄₀Ni₄₀P₂₀.

Research Area(s)

Metal phosphide, Pd-based bulk metallic glasses, Potentiodynamic polarization measurement, Vacuum annealing

Citation Format(s)

[ RIS ] [ BibTeX ]

Corrosion resistance of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in aqueous solutions. / Wu, Yun-Fang; Chiang, Wen-Chi; Chu, Jinn et al.
In: Materials Letters, Vol. 60, No. 19, 08.2006, p. 2416-2418.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Wu, Y-F, Chiang, W-C, Chu, J, Nieh, T-G, Kawamura, Y & Wu, J-K 2006, 'Corrosion resistance of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in aqueous solutions', Materials Letters, vol. 60, no. 19, pp. 2416-2418. https://doi.org/10.1016/j.matlet.2006.01.068

Wu, Y-F., Chiang, W-C., Chu, J., Nieh, T-G., Kawamura, Y., & Wu, J-K. (2006). Corrosion resistance of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in aqueous solutions. Materials Letters, 60(19), 2416-2418. https://doi.org/10.1016/j.matlet.2006.01.068

Wu Y-F, Chiang W-C, Chu J, Nieh T-G, Kawamura Y, Wu J-K. Corrosion resistance of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in aqueous solutions. Materials Letters. 2006 Aug;60(19):2416-2418. Epub 2006 Feb 13. doi: 10.1016/j.matlet.2006.01.068

Wu, Yun-Fang ; Chiang, Wen-Chi ; Chu, Jinn et al. / Corrosion resistance of amorphous and crystalline Pd₄₀Ni₄₀P₂₀ alloys in aqueous solutions. In: Materials Letters. 2006 ; Vol. 60, No. 19. pp. 2416-2418.