A comparative study of CrN, ZrN, NbN and TaN layers as cobalt diffusion barriers for CVD diamond deposition on WC–Co tools
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | MANAUD, Jean-Pierre | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | POULON-QUINTIN, Angeline | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | GOMEZ, Sonia | |
| hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
| dc.contributor.author | LE PETITCORPS, Yann | |
| dc.date.issued | 2007 | |
| dc.identifier.issn | 0257-8972 | |
| dc.description.abstractEn | Chromium, zirconium, niobium and tantalum nitrides layers have been sputtered onto WC–12 wt.% Co substrates as diffusion barriers and buffer layers for improving performances of diamond surface coating. X-ray diffraction shows under specific reactive sputtering conditions, only MN (M = Cr, Zr, Nb, Ta) type phase exits. Their electric resistivity has been measured on samples deposited onto silica under the same conditions and related to those published. Surface and transverse scanning electron microscopy shows a dense columnar morphology... | |
| dc.language.iso | en | |
| dc.publisher | Elsevier | |
| dc.subject.en | Diamond surface coating | |
| dc.subject.en | Transition and refractory metal nitride thin films | |
| dc.subject.en | Diffusion barriers | |
| dc.subject.en | Nitride layers thermo chemical stability | |
| dc.subject.en | Nitride layers carburization | |
| dc.subject.en | Cobalt diffusion | |
| dc.title.en | A comparative study of CrN, ZrN, NbN and TaN layers as cobalt diffusion barriers for CVD diamond deposition on WC–Co tools | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1016/j.surfcoat.2007.05.024 | |
| dc.subject.hal | Chimie/Matériaux | |
| bordeaux.journal | Surface and Coatings Technology | |
| bordeaux.page | 222-231 | |
| bordeaux.volume | 202 | |
| bordeaux.issue | 2 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00185264 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00185264v1 | |
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