共溅射Al-Zr合金薄膜的非晶化及其力学性能

马冰洋; 张安明; 尚海龙; 孙士阳; 李戈扬

doi:10.7498/aps.63.136801

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摘要

为研究合金薄膜非晶化后力学性能持续提高的原因，通过双靶磁控共溅射方法制备了一系列不同Zr含量的Al-Zr合金薄膜，采用EDS，XRD，TEM 和纳米力学探针表征了薄膜的微结构和力学性能. 结果表明：在溅射粒子高分散性和薄膜生长非平衡性的共同作用下，较低Zr 含量的薄膜形成超过饱和固溶体，剧烈的晶格畸变使薄膜的晶粒纳米化，其硬度相应迅速提高. 随Zr含量的进一步增加薄膜形成非晶结构，非晶薄膜的硬度因Al-Zr键数量的增加持续提高，并在含33.3 at.%Zr达到9.8 GPa后增幅减缓. 研究结果揭示了非晶薄膜中Al-Zr键对薄膜力学性能的显著作用.

关键词:

作者及机构信息

1.
上海交通大学金属基复合材料国家重点实验室, 上海 200240

基金项目: 国家重点基础研究计划（973）计划（批准号：2012CB619601）和国家自然科学基金（批准号：51371118）资助的课题.

参考文献

[1]	Rupert T J, Trenkle J C, Schuh C A 2011 Acta Materialia 59 1619
[2]	Yang D, Zhong N, Shang H L, Sun S Y, Li G Y 2013 Acta Phys. Sin. 62 036801 (in Chinese)[杨铎, 钟宁, 尚海龙, 孙士阳, 李戈扬 2013 物理学报 62 036801]
[3]	Botcharova E, Heilmaier M, Freudenberger J, Drew G, Kudashow D, Martin U, Schultz L 2003 Journal of Alloys and Compounds 351 119
[4]	Tsuda T, Hussey C L, Stafford G R, Kongstein O 2004 Journal of The Electrochemical Society 151 C447
[5]	Sanchette F, Billard A 2001 Surf Coat Technol. 142 218
[6]	Perez A, Sanchette F, Billard A, Rébéré, Berziou C, Touzain S, Creus J 2012 Mater Chem Phys 132 154
[7]	Sanchette F, Tran Huu Loi, Billard A, Frantz C 1995 Surf Coat. Technol 74-75 903
[8]	Lee Z, Ophus C, Fischer L M, Nelson-Fitzpatrick N, Westra K L, Evoy S, Radmilovic V, Dahmen U, Mitlin D 2006 Nanotechnology 17 3063
[9]	Stubicar M, Tonejc A, Radic N 2001 Vacuum 61 309
[10]	Debili M Y, Loï T H, Frantz C 1998 La revue de Metallurgie-CIT Science et Géenie des Matériaux 1501
[11]	Boukhris N, Lallouche S, Debilia M Y, Draissia M 2009 Eur Phys J App Phys. 45 30501
[12]	Draissia M Debill M Y 2005 Philosophical Magazine Letters 85 439
[13]	Draissia M, Boudemagh H and Debili M Y 2004 Physica Scripta 69 348
[14]	Naka M, Shibayanagi T, Maeda M, Zhao S, Mori H 2000 Vacuum. 59 252
[15]	Almtoft P K, Ejsing M A, Bøttiger J, Chevallier J 2007 J. Mater. Res. 22 1018
[16]	Silva M, Wille C, Klement U, Choi P, Al-Kassab T 2007 Mater Sci Eng A. 445 31
[17]	Liu F 2005 Appl. Phys. A. 81 1095
[18]	Yamakov V, Wolf D, Phillpot S R, Mukherjee A K, Gleiter H 2002 Nature Materials 1 45
[19]	Leyson G P M, Curtin W A, Hector Jr L G, Woodward C F 2010 Nature Materials 9 750
[20]	Legros M, Gianola D S, Hemker K J 2008 Acta Materialia 56 3380
[21]	Rupert T J, Gianola D S, Gan Y, Hemker K J 2009 Science 326 1686
[22]	Dao M, Lu L, Asaro R J, De Hosson J T M, Ma E 2007 Acta Materialia 55 4041

施引文献

[1]	Rupert T J, Trenkle J C, Schuh C A 2011 Acta Materialia 59 1619
[2]	Yang D, Zhong N, Shang H L, Sun S Y, Li G Y 2013 Acta Phys. Sin. 62 036801 (in Chinese)[杨铎, 钟宁, 尚海龙, 孙士阳, 李戈扬 2013 物理学报 62 036801]
[3]	Botcharova E, Heilmaier M, Freudenberger J, Drew G, Kudashow D, Martin U, Schultz L 2003 Journal of Alloys and Compounds 351 119
[4]	Tsuda T, Hussey C L, Stafford G R, Kongstein O 2004 Journal of The Electrochemical Society 151 C447
[5]	Sanchette F, Billard A 2001 Surf Coat Technol. 142 218
[6]	Perez A, Sanchette F, Billard A, Rébéré, Berziou C, Touzain S, Creus J 2012 Mater Chem Phys 132 154
[7]	Sanchette F, Tran Huu Loi, Billard A, Frantz C 1995 Surf Coat. Technol 74-75 903
[8]	Lee Z, Ophus C, Fischer L M, Nelson-Fitzpatrick N, Westra K L, Evoy S, Radmilovic V, Dahmen U, Mitlin D 2006 Nanotechnology 17 3063
[9]	Stubicar M, Tonejc A, Radic N 2001 Vacuum 61 309
[10]	Debili M Y, Loï T H, Frantz C 1998 La revue de Metallurgie-CIT Science et Géenie des Matériaux 1501
[11]	Boukhris N, Lallouche S, Debilia M Y, Draissia M 2009 Eur Phys J App Phys. 45 30501
[12]	Draissia M Debill M Y 2005 Philosophical Magazine Letters 85 439
[13]	Draissia M, Boudemagh H and Debili M Y 2004 Physica Scripta 69 348
[14]	Naka M, Shibayanagi T, Maeda M, Zhao S, Mori H 2000 Vacuum. 59 252
[15]	Almtoft P K, Ejsing M A, Bøttiger J, Chevallier J 2007 J. Mater. Res. 22 1018
[16]	Silva M, Wille C, Klement U, Choi P, Al-Kassab T 2007 Mater Sci Eng A. 445 31
[17]	Liu F 2005 Appl. Phys. A. 81 1095
[18]	Yamakov V, Wolf D, Phillpot S R, Mukherjee A K, Gleiter H 2002 Nature Materials 1 45
[19]	Leyson G P M, Curtin W A, Hector Jr L G, Woodward C F 2010 Nature Materials 9 750
[20]	Legros M, Gianola D S, Hemker K J 2008 Acta Materialia 56 3380
[21]	Rupert T J, Gianola D S, Gan Y, Hemker K J 2009 Science 326 1686
[22]	Dao M, Lu L, Asaro R J, De Hosson J T M, Ma E 2007 Acta Materialia 55 4041

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共溅射Al-Zr合金薄膜的非晶化及其力学性能

1. 上海交通大学金属基复合材料国家重点实验室, 上海 200240

基金项目:

国家重点基础研究计划（973）计划（批准号：2012CB619601）和国家自然科学基金（批准号：51371118）资助的课题.

收稿日期: 2013-09-11

修回日期: 2014-03-13

刊出日期: 2014-07-05

摘要: 为研究合金薄膜非晶化后力学性能持续提高的原因，通过双靶磁控共溅射方法制备了一系列不同Zr含量的Al-Zr合金薄膜，采用EDS，XRD，TEM 和纳米力学探针表征了薄膜的微结构和力学性能. 结果表明：在溅射粒子高分散性和薄膜生长非平衡性的共同作用下，较低Zr 含量的薄膜形成超过饱和固溶体，剧烈的晶格畸变使薄膜的晶粒纳米化，其硬度相应迅速提高. 随Zr含量的进一步增加薄膜形成非晶结构，非晶薄膜的硬度因Al-Zr键数量的增加持续提高，并在含33.3 at.%Zr达到9.8 GPa后增幅减缓. 研究结果揭示了非晶薄膜中Al-Zr键对薄膜力学性能的显著作用.

关键词:

Amorphizing and mechanical properties of co-sputtered Al-Zr alloy films

1.
State Key Laboratory of Metal Matrix Composites, Shanghai JiaoTong University, Shanghai 200240, China

Fund Project:

Project supported by the National Basic Research Program of China (Grant No. 2012CB619601) and the National Natural Science Foundation of China (Grant No. 51371118).

Received Date: 11 September 2013

Accepted Date: 13 March 2014

Published Online: 05 July 2014

Abstract: In order to reveal the reason why mechanical properties of alloy films increase continuously after amorphizing, a series of Al-Zr alloy films with different Zr contents are prepared by magnetron co-sputtering of Al and Zr targets. The microstructure and mechanical properties of the films are characterized through a number of techniques, including X-ray energy dispersive spectroscopy, X-ray diffraction, transmission electron microscopy, and nanoindentation. Results show that the films with low Zr content form highly supersaturated solid solutions due to high dispersibility of vapor particles and non-equilibrium growth of the film in co-sputtering process. The film grains are refined to nanoscale particles due to dramatic lattice distortion and the film hardness increases rapidly. As Zr content increases, the film hardness increases continuously because of the increase of Al-Zr chemical bonds after amorphizing, and reaches a high value of 9.8 GPa at 33.3 at.% Zr. The research results reveal the effect of the Al-Zr chemical bonds on mechanical properties in amorphous films

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