Consolidation of Carbon Nanofiber/Copper Composites by Hot-Pressing and Spark Plasma Sintering: A Comparative Study

被引：9

作者：

Barcena, Jorge ^{[1
]}

Martinez, Vladimir ^{[2
]}

Martinez, Ramon ^{[1
]}

Maudes, Jon ^{[1
]}

Sarries, Jose-Ignacio ^{[1
]}

Caro, Inaki ^{[1
]}

Gonzalez, Javier-Jesus ^{[3
]}

Coleto, Javier ^{[1
]}

机构：

[1] Inasmet Fdn, Funct Mater & Particle Tech Dep, E-20009 Donostia San Sebastian, Spain

[2] Univ Pontificia Bolivariana, GINUMA, New Mat Res Grp, Medellin, Colombia

[3] Univ Basque Country, Euskal Herriko Unibertsitatea, Escuela Super Ingn Bilbao, E-48013 Bilbao, Spain

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2009年 / 9卷 / 03期

关键词：

Metal-Matrix Composites; Vapour Grown Carbon Nanofibers; Nanoscale Dispersion; Electroless Plating; Hot-Pressing; Spark Plasma Sintering; SINTERING/SYNTHESIS PROCESS; FUNDAMENTAL INVESTIGATIONS; MECHANICAL-PROPERTIES; NANOTUBE; COPPER; FABRICATION; FIBERS; GROWTH; POWDER;

D O I：

10.1166/jnn.2009.421

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Vapour grown carbon nanofibers have been incorporated into a copper matrix at 20 and 40 volume fractions. The manufacturing route involves the dispersion of the carbon nanofibers and their subsequent coating by electroless plating with copper. The consolidation of the composite powders was performed by two different techniques: hot-pressing and spark plasma sintering. A comparative study of the two processes is reported, in terms of microstructure, dispersion and porosity. The consolidation by hot-pressing (at 900 degrees C, 30 MPa) led to poreless composites (relative density > 96%) and to a homogeneous microstructure. On the other hand, spark plasma sintering (at 400 degrees C, 75 MPa) led to lower clensification (relative density < 96%) and heterogeneous microstructure.

引用

页码：1797 / 1802

页数：6

共 43 条

[1] Fundamental investigations on the spark plasma sintering/synthesis process - II. Modeling of current and temperature distributions [J].

Anselmi-Tamburini, U ;

Gennari, S ;

Garay, JE ;

Munir, ZA .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2005, 394 (1-2) :139-148

[2] Various carbon nanofiber-copper composite films prepared by electrodeposition [J].

Arai, S ;

Endo, M .

ELECTROCHEMISTRY COMMUNICATIONS, 2005, 7 (01) :19-22

[3] Nickel-coated carbon nanofibers prepared by electroless deposition [J].

Arai, S ;

Endo, M ;

Hashizume, S ;

Shimojima, Y .

ELECTROCHEMISTRY COMMUNICATIONS, 2004, 6 (10) :1029-1031

[4]

Baker R.T.K., 1978, CHEM PHYS CARBON, V14, P83

[5] Microstructural study of vapour grown carbon nanofibre/copper composites [J].

Barcena, Jorge ;

MaudeSa, Jon ;

Coletoa, Javier ;

Baldonedo, Juan L. ;

de Salazar, Jose M. Gomez .

COMPOSITES SCIENCE AND TECHNOLOGY, 2008, 68 (06) :1384-1391

[6] Fundamental investigations on the spark plasma sintering/synthesis process - I. Effect of dc pulsing on reactivity [J].

Chen, W ;

Anselmi-Tamburini, U ;

Garay, JE ;

Groza, JR ;

Munir, ZA .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2005, 394 (1-2) :132-138

[7] Carbon-nanotube metal-matrix composites prepared by electroless plating [J].

Chen, XH ;

Xia, JT ;

Peng, JC ;

Li, WZ ;

Xie, SS .

COMPOSITES SCIENCE AND TECHNOLOGY, 2000, 60 (02) :301-306

[8] Processing and properties of carbon nanotubes reinforced aluminum composites [J].

Deng, C. F. ;

Wang, D. Z. ;

Zhang, X. X. ;

Li, A. B. .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2007, 444 (1-2) :138-145

[9]

Endo M., 1983, Japanese Patent, Patent No. [58-180615, 58180615]

[10]

ESAWI A, 2007, COMPOS PART A-APPL S, V39, P646

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