Tensile properties of Cr inserted amorphous Co85Zr9Nb6 films deposited on polymer substrate

F. Zeng; F. Lv; R. L. Zong; S. P. Wen; X. Y. Zhu; F. Pan

doi:10.1016/j.jallcom.2008.10.067

Tensile properties of Cr inserted amorphous Co₈₅Zr₉Nb₆ films deposited on polymer substrate

F. Zeng^*, F. Lv, R. L. Zong, S. P. Wen, X. Y. Zhu, F. Pan

^*Corresponding author for this work

Tsinghua University

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

Amorphous Co₈₅Zr₉Nb₆ films with inserted Cr layer were deposited on polyethylene terephthalate (PET) substrate. After the Cr layers were inserted, tensile strengths calculated from stress-strain curves were found to be enhanced; the elastic regions were shortened, while the plastic regions were extended. Surface morphology examination after strain revealed cracks oriented at an angle of about 60° to the tensile direction when the Cr layer is introduced. The shear bands distribute around the cracks and rotate relative to the cracks.

Original language	English
Pages (from-to)	239-242
Number of pages	4
Journal	Journal of Alloys and Compounds
Volume	477
Issue number	1-2
DOIs	https://doi.org/10.1016/j.jallcom.2008.10.067
Publication status	Published - 27 May 2009
Externally published	Yes

Keywords

Amorphous Film
Magnetic films and multilayers
Strain

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10.1016/j.jallcom.2008.10.067

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title = "Tensile properties of Cr inserted amorphous Co85Zr9Nb6 films deposited on polymer substrate",

abstract = "Amorphous Co85Zr9Nb6 films with inserted Cr layer were deposited on polyethylene terephthalate (PET) substrate. After the Cr layers were inserted, tensile strengths calculated from stress-strain curves were found to be enhanced; the elastic regions were shortened, while the plastic regions were extended. Surface morphology examination after strain revealed cracks oriented at an angle of about 60° to the tensile direction when the Cr layer is introduced. The shear bands distribute around the cracks and rotate relative to the cracks.",

keywords = "Amorphous Film, Magnetic films and multilayers, Strain",

author = "F. Zeng and F. Lv and Zong, {R. L.} and Wen, {S. P.} and Zhu, {X. Y.} and F. Pan",

year = "2009",

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doi = "10.1016/j.jallcom.2008.10.067",

language = "English",

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journal = "Journal of Alloys and Compounds",

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TY - JOUR

T1 - Tensile properties of Cr inserted amorphous Co85Zr9Nb6 films deposited on polymer substrate

AU - Zeng, F.

AU - Lv, F.

AU - Zong, R. L.

AU - Wen, S. P.

AU - Zhu, X. Y.

AU - Pan, F.

PY - 2009/5/27

Y1 - 2009/5/27

N2 - Amorphous Co85Zr9Nb6 films with inserted Cr layer were deposited on polyethylene terephthalate (PET) substrate. After the Cr layers were inserted, tensile strengths calculated from stress-strain curves were found to be enhanced; the elastic regions were shortened, while the plastic regions were extended. Surface morphology examination after strain revealed cracks oriented at an angle of about 60° to the tensile direction when the Cr layer is introduced. The shear bands distribute around the cracks and rotate relative to the cracks.

AB - Amorphous Co85Zr9Nb6 films with inserted Cr layer were deposited on polyethylene terephthalate (PET) substrate. After the Cr layers were inserted, tensile strengths calculated from stress-strain curves were found to be enhanced; the elastic regions were shortened, while the plastic regions were extended. Surface morphology examination after strain revealed cracks oriented at an angle of about 60° to the tensile direction when the Cr layer is introduced. The shear bands distribute around the cracks and rotate relative to the cracks.

KW - Amorphous Film

KW - Magnetic films and multilayers

KW - Strain

UR - http://www.scopus.com/inward/record.url?scp=67349103124&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2008.10.067

DO - 10.1016/j.jallcom.2008.10.067

M3 - Article

AN - SCOPUS:67349103124

SN - 0925-8388

VL - 477

SP - 239

EP - 242

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 1-2

ER -

Tensile properties of Cr inserted amorphous Co₈₅Zr₉Nb₆ films deposited on polymer substrate

Abstract

Keywords

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