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hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorSILVAIN, Jean-François
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorBOBET, Jean-Louis
hal.structure.identifierInstitut de Chimie de la Matière Condensée de Bordeaux [ICMCB]
dc.contributor.authorHEINTZ, Jean-Marc
dc.date.issued2002
dc.identifier.issn1359-835X
dc.description.abstractEnThis work has been initiated in order to find new routes for the preparation of 3D interconnected ceramic-metal composites, usually obtained by direct metal oxidation or liquid infiltration of a ceramic preform. The system under investigation is the alumina-copper system. The key point of this new route was the preparation of very fine composite powders, which allowed the material to be densified by natural sintering. The first part of the presentation deals with the preparation of the composite powders, which was achieved using an electroless process. Influence of experimental parameters controlling the deposition of a copper layer on a sub-micronic alumina powder was investigated. The second part deals with the processing of the composite. A statistical design methodology was applied to determine the main parameters controlling the shrinkage. For some conditions, a new in situ Cu-CuAlO2 composite is formed, which presents an interesting microstructure with CuAlO2 acicular grains.
dc.language.isoen
dc.publisherElsevier
dc.subject.enSintering
dc.subject.enAl2O3-Cu
dc.subject.enComposite powders
dc.subject.enElectroless process
dc.title.enElectroless deposition of copper on to alumina sub-micronic powders and sintering
dc.typeArticle de revue
dc.identifier.doi10.1016/S1359-835X(02)00153-7
dc.subject.halChimie/Matériaux
bordeaux.journalComposites Part A: Applied Science and Manufacturing
bordeaux.page1387-1390
bordeaux.volume33
bordeaux.issue10
bordeaux.peerReviewedoui
hal.identifierhal-00817243
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00817243v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Composites%20Part%20A:%20Applied%20Science%20and%20Manufacturing&rft.date=2002&rft.volume=33&rft.issue=10&rft.spage=1387-1390&rft.epage=1387-1390&rft.eissn=1359-835X&rft.issn=1359-835X&rft.au=SILVAIN,%20Jean-Fran%C3%A7ois&BOBET,%20Jean-Louis&HEINTZ,%20Jean-Marc&rft.genre=article


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