Polycrystalline and amorphous MgZnCa thin films

K. Schlüter; C. Zamponi; N. Hort; K. U. Kainer; E. Quandt

doi:10.1016/j.corsci.2012.06.005

Polycrystalline and amorphous MgZnCa thin films

K. Schlüter
, C. Zamponi
, N. Hort
, K. U. Kainer
, E. Quandt^*

^*Korrespondierende/r Autor/-in für diese Arbeit

Publikation: Beiträge in Zeitschriften › Zeitschriftenaufsätze › Forschung › Begutachtung

24 Zitate (Scopus)

Abstract

The corrosion properties of thin films fabricated from the alloys Mg50Zn5Ca and Mg35Zn5Ca by magnetron sputter deposition were investigated in phosphate buffered saline solution (PBS). Microstructural investigations revealed that the deposition conditions have a huge influence on the thin films' microstructure. Such the fabrication of polycrystalline microstructures with precipitates was possible as well as amorphous films. Corrosion tests indicated a significant decrease of the corrosion rate from nearly 80 to 3.5 μm/month for Mg50Zn5Ca and from about 40 to 4 μm/month for Mg35Zn5Ca, respectively upon the change of the microstructure from polycrystalline with precipitates to amorphous.

Originalsprache	Englisch
Zeitschrift	Corrosion Science
Jahrgang	63
Seiten (von - bis)	234-238
Seitenumfang	5
ISSN	0010-938X
DOIs	https://doi.org/10.1016/j.corsci.2012.06.005
Publikationsstatus	Erschienen - 10.2012
Extern publiziert	Ja

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title = "Polycrystalline and amorphous MgZnCa thin films",

abstract = "The corrosion properties of thin films fabricated from the alloys Mg50Zn5Ca and Mg35Zn5Ca by magnetron sputter deposition were investigated in phosphate buffered saline solution (PBS). Microstructural investigations revealed that the deposition conditions have a huge influence on the thin films' microstructure. Such the fabrication of polycrystalline microstructures with precipitates was possible as well as amorphous films. Corrosion tests indicated a significant decrease of the corrosion rate from nearly 80 to 3.5 μm/month for Mg50Zn5Ca and from about 40 to 4 μm/month for Mg35Zn5Ca, respectively upon the change of the microstructure from polycrystalline with precipitates to amorphous.",

keywords = "A. Magnesium, B. Polarization, B. XRD, C. Pitting corrosion, Engineering",

author = "K. Schl{\"u}ter and C. Zamponi and N. Hort and Kainer, \{K. U.\} and E. Quandt",

year = "2012",

month = oct,

doi = "10.1016/j.corsci.2012.06.005",

language = "English",

volume = "63",

pages = "234--238",

journal = "Corrosion Science",

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T1 - Polycrystalline and amorphous MgZnCa thin films

AU - Schlüter, K.

AU - Zamponi, C.

AU - Hort, N.

AU - Kainer, K. U.

AU - Quandt, E.

PY - 2012/10

Y1 - 2012/10

N2 - The corrosion properties of thin films fabricated from the alloys Mg50Zn5Ca and Mg35Zn5Ca by magnetron sputter deposition were investigated in phosphate buffered saline solution (PBS). Microstructural investigations revealed that the deposition conditions have a huge influence on the thin films' microstructure. Such the fabrication of polycrystalline microstructures with precipitates was possible as well as amorphous films. Corrosion tests indicated a significant decrease of the corrosion rate from nearly 80 to 3.5 μm/month for Mg50Zn5Ca and from about 40 to 4 μm/month for Mg35Zn5Ca, respectively upon the change of the microstructure from polycrystalline with precipitates to amorphous.

AB - The corrosion properties of thin films fabricated from the alloys Mg50Zn5Ca and Mg35Zn5Ca by magnetron sputter deposition were investigated in phosphate buffered saline solution (PBS). Microstructural investigations revealed that the deposition conditions have a huge influence on the thin films' microstructure. Such the fabrication of polycrystalline microstructures with precipitates was possible as well as amorphous films. Corrosion tests indicated a significant decrease of the corrosion rate from nearly 80 to 3.5 μm/month for Mg50Zn5Ca and from about 40 to 4 μm/month for Mg35Zn5Ca, respectively upon the change of the microstructure from polycrystalline with precipitates to amorphous.

KW - A. Magnesium

KW - B. Polarization

KW - B. XRD

KW - C. Pitting corrosion

KW - Engineering

UR - https://www.scopus.com/pages/publications/84864300792

U2 - 10.1016/j.corsci.2012.06.005

DO - 10.1016/j.corsci.2012.06.005

M3 - Journal articles

AN - SCOPUS:84864300792

SN - 0010-938X

VL - 63

SP - 234

EP - 238

JO - Corrosion Science

JF - Corrosion Science

ER -

Polycrystalline and amorphous MgZnCa thin films

Abstract

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