Novel multilayer structure design of metallic glass film deposited Mg alloy with superior mechanical properties and corrosion resistance

Ge Wu; Yong Liu; Chang Liu; Qing-Hua Tang; Xiang-Shui Miao; Jian Lu

doi:10.1016/j.intermet.2015.02.019

Novel multilayer structure design of metallic glass film deposited Mg alloy with superior mechanical properties and corrosion resistance

Ge Wu, Yong Liu, Chang Liu, Qing-Hua Tang, Xiang-Shui Miao^*, Jian Lu^*

^*Corresponding author for this work

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

24 Citations (Scopus)

Abstract

A novel multilayer structure of metallic glass film deposited Mg alloy was designed and fabricated by combining surface mechanical attrition treatment and magnetron sputtering. The multilayer structure consists of amorphous layer and gradient structure sequentially from surface, following with the coarse grains inside. Gradient structure significantly decreases hardness mismatch between the amorphous layer and the matrix of Mg alloy. Wear resistance is increased by 2 orders for this novel multilayer structure with the simultaneous improvement of corrosion resistance.

Original language	English
Pages (from-to)	22-26
Journal	Intermetallics
Volume	62
DOIs	https://doi.org/10.1016/j.intermet.2015.02.019
Publication status	Published - Jul 2015

Research Keywords

A. Metallic glasses
A. Thin films and multilayers
B. Tribological properties
C. Coatings
C. Deposition
G. Corrosion- and erosion-resistant applications

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10.1016/j.intermet.2015.02.019

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title = "Novel multilayer structure design of metallic glass film deposited Mg alloy with superior mechanical properties and corrosion resistance",

abstract = "A novel multilayer structure of metallic glass film deposited Mg alloy was designed and fabricated by combining surface mechanical attrition treatment and magnetron sputtering. The multilayer structure consists of amorphous layer and gradient structure sequentially from surface, following with the coarse grains inside. Gradient structure significantly decreases hardness mismatch between the amorphous layer and the matrix of Mg alloy. Wear resistance is increased by 2 orders for this novel multilayer structure with the simultaneous improvement of corrosion resistance.",

keywords = "A. Metallic glasses, A. Thin films and multilayers, B. Tribological properties, C. Coatings, C. Deposition, G. Corrosion- and erosion-resistant applications",

author = "Ge Wu and Yong Liu and Chang Liu and Qing-Hua Tang and Xiang-Shui Miao and Jian Lu",

year = "2015",

month = jul,

doi = "10.1016/j.intermet.2015.02.019",

language = "English",

volume = "62",

pages = "22--26",

journal = "Intermetallics",

issn = "0966-9795",

publisher = "Elsevier Ltd.",

}

TY - JOUR

T1 - Novel multilayer structure design of metallic glass film deposited Mg alloy with superior mechanical properties and corrosion resistance

AU - Wu, Ge

AU - Liu, Yong

AU - Liu, Chang

AU - Tang, Qing-Hua

AU - Miao, Xiang-Shui

AU - Lu, Jian

PY - 2015/7

Y1 - 2015/7

N2 - A novel multilayer structure of metallic glass film deposited Mg alloy was designed and fabricated by combining surface mechanical attrition treatment and magnetron sputtering. The multilayer structure consists of amorphous layer and gradient structure sequentially from surface, following with the coarse grains inside. Gradient structure significantly decreases hardness mismatch between the amorphous layer and the matrix of Mg alloy. Wear resistance is increased by 2 orders for this novel multilayer structure with the simultaneous improvement of corrosion resistance.

AB - A novel multilayer structure of metallic glass film deposited Mg alloy was designed and fabricated by combining surface mechanical attrition treatment and magnetron sputtering. The multilayer structure consists of amorphous layer and gradient structure sequentially from surface, following with the coarse grains inside. Gradient structure significantly decreases hardness mismatch between the amorphous layer and the matrix of Mg alloy. Wear resistance is increased by 2 orders for this novel multilayer structure with the simultaneous improvement of corrosion resistance.

KW - A. Metallic glasses

KW - A. Thin films and multilayers

KW - B. Tribological properties

KW - C. Coatings

KW - C. Deposition

KW - G. Corrosion- and erosion-resistant applications

UR - http://www.scopus.com/inward/record.url?scp=84925813999&partnerID=8YFLogxK

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-84925813999&origin=recordpage

U2 - 10.1016/j.intermet.2015.02.019

DO - 10.1016/j.intermet.2015.02.019

M3 - RGC 21 - Publication in refereed journal

SN - 0966-9795

VL - 62

SP - 22

EP - 26

JO - Intermetallics

JF - Intermetallics

ER -

Novel multilayer structure design of metallic glass film deposited Mg alloy with superior mechanical properties and corrosion resistance

Abstract

Research Keywords

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