Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969969477> ?p ?o ?g. }
- W2969969477 endingPage "540" @default.
- W2969969477 startingPage "540" @default.
- W2969969477 abstract "The high temperature oxidation performance of nitride thin films has become an important issue when they are used as protective coatings on dry cutting tools or on die casting molds. In this study, the high temperature oxidation behaviors of CrNx and Cr-Si-N thin films were investigated at 1000 °C for 6 h in ambient air. The CrNx and Cr-Si-N thin films were prepared by a bipolar asymmetric pulsed direct-current (DC) magnetron sputtering system. Cr-Si-N films with silicon content ranging from 3.9 to 12.2 at.% were deposited by adjusting the Si target power. A thermogravimeter was adopted to study the oxidation kinetics of thin films. The weight gains were measured to calculate the parabolic rate constants of thin films. X-ray diffraction, X-ray mapping, and Auger electron spectroscopy were employed to study the microstructure and elemental redistributions of oxidized thin films. The as-deposited CrNx and Cr-Si-N thin films consisted of CrN and Cr2N mixed phases. The faceted Cr2O3 surface oxides, porous inner oxide layer, and oxygen-containing CrSi2 phases were found for the CrN film after oxidation test. On the other hand, the Cr-Si-N film containing 12.2 at.% Si showed a dense surface oxide layer and a thick and compact nitride layer, which indicates its best oxidation resistance. The high temperature oxidation resistance of Cr-Si-N thin films was improved by increasing Si content, due to the amorphous matrix contained nanocomposite microstructure and the formation of amorphous silicon oxide to retard the diffusion paths of oxygen, chromium, silicon, and nitrogen. The lowest parabolic rate constant of 1.48 × 10–2 mg2/cm4/h was obtained for the 12.2 at.% Si contained Cr-Si-N thin films, which provided the best oxidation resistance at 1000 °C for 6 h in this work. It should be noted that the residual tensile stress of thin film had a detrimental effect on the adhesion property during the oxidation test." @default.
- W2969969477 created "2019-08-29" @default.
- W2969969477 creator A5030037208 @default.
- W2969969477 creator A5040414669 @default.
- W2969969477 creator A5091622069 @default.
- W2969969477 date "2019-08-24" @default.
- W2969969477 modified "2023-09-29" @default.
- W2969969477 title "High Temperature Oxidation Behaviors of CrNx and Cr-Si-N Thin Films at 1000 °C" @default.
- W2969969477 cites W1672776671 @default.
- W2969969477 cites W1970505734 @default.
- W2969969477 cites W2013987760 @default.
- W2969969477 cites W2015191015 @default.
- W2969969477 cites W2016105753 @default.
- W2969969477 cites W2023095152 @default.
- W2969969477 cites W2029803073 @default.
- W2969969477 cites W2030401992 @default.
- W2969969477 cites W2040438466 @default.
- W2969969477 cites W2044845687 @default.
- W2969969477 cites W2057798582 @default.
- W2969969477 cites W2064258163 @default.
- W2969969477 cites W2064481058 @default.
- W2969969477 cites W2066874036 @default.
- W2969969477 cites W2068430319 @default.
- W2969969477 cites W2073045748 @default.
- W2969969477 cites W2073062885 @default.
- W2969969477 cites W2081816014 @default.
- W2969969477 cites W2084959925 @default.
- W2969969477 cites W2087343132 @default.
- W2969969477 cites W2092829029 @default.
- W2969969477 cites W2296913292 @default.
- W2969969477 cites W2624899074 @default.
- W2969969477 cites W2742254295 @default.
- W2969969477 cites W2795391561 @default.
- W2969969477 cites W2907045422 @default.
- W2969969477 cites W2947513451 @default.
- W2969969477 doi "https://doi.org/10.3390/coatings9090540" @default.
- W2969969477 hasPublicationYear "2019" @default.
- W2969969477 type Work @default.
- W2969969477 sameAs 2969969477 @default.
- W2969969477 citedByCount "8" @default.
- W2969969477 countsByYear W29699694772020 @default.
- W2969969477 countsByYear W29699694772021 @default.
- W2969969477 countsByYear W29699694772023 @default.
- W2969969477 crossrefType "journal-article" @default.
- W2969969477 hasAuthorship W2969969477A5030037208 @default.
- W2969969477 hasAuthorship W2969969477A5040414669 @default.
- W2969969477 hasAuthorship W2969969477A5091622069 @default.
- W2969969477 hasBestOaLocation W29699694771 @default.
- W2969969477 hasConcept C113196181 @default.
- W2969969477 hasConcept C121332964 @default.
- W2969969477 hasConcept C159985019 @default.
- W2969969477 hasConcept C171250308 @default.
- W2969969477 hasConcept C185544564 @default.
- W2969969477 hasConcept C185592680 @default.
- W2969969477 hasConcept C19067145 @default.
- W2969969477 hasConcept C191897082 @default.
- W2969969477 hasConcept C192562407 @default.
- W2969969477 hasConcept C194760766 @default.
- W2969969477 hasConcept C22423302 @default.
- W2969969477 hasConcept C25442681 @default.
- W2969969477 hasConcept C2776568710 @default.
- W2969969477 hasConcept C2777431650 @default.
- W2969969477 hasConcept C2779227376 @default.
- W2969969477 hasConcept C2779851234 @default.
- W2969969477 hasConcept C43617362 @default.
- W2969969477 hasConcept C544956773 @default.
- W2969969477 hasConcept C56052488 @default.
- W2969969477 hasConcept C61427134 @default.
- W2969969477 hasConcept C8010536 @default.
- W2969969477 hasConcept C87976508 @default.
- W2969969477 hasConceptScore W2969969477C113196181 @default.
- W2969969477 hasConceptScore W2969969477C121332964 @default.
- W2969969477 hasConceptScore W2969969477C159985019 @default.
- W2969969477 hasConceptScore W2969969477C171250308 @default.
- W2969969477 hasConceptScore W2969969477C185544564 @default.
- W2969969477 hasConceptScore W2969969477C185592680 @default.
- W2969969477 hasConceptScore W2969969477C19067145 @default.
- W2969969477 hasConceptScore W2969969477C191897082 @default.
- W2969969477 hasConceptScore W2969969477C192562407 @default.
- W2969969477 hasConceptScore W2969969477C194760766 @default.
- W2969969477 hasConceptScore W2969969477C22423302 @default.
- W2969969477 hasConceptScore W2969969477C25442681 @default.
- W2969969477 hasConceptScore W2969969477C2776568710 @default.
- W2969969477 hasConceptScore W2969969477C2777431650 @default.
- W2969969477 hasConceptScore W2969969477C2779227376 @default.
- W2969969477 hasConceptScore W2969969477C2779851234 @default.
- W2969969477 hasConceptScore W2969969477C43617362 @default.
- W2969969477 hasConceptScore W2969969477C544956773 @default.
- W2969969477 hasConceptScore W2969969477C56052488 @default.
- W2969969477 hasConceptScore W2969969477C61427134 @default.
- W2969969477 hasConceptScore W2969969477C8010536 @default.
- W2969969477 hasConceptScore W2969969477C87976508 @default.
- W2969969477 hasFunder F4320322795 @default.
- W2969969477 hasIssue "9" @default.
- W2969969477 hasLocation W29699694771 @default.
- W2969969477 hasOpenAccess W2969969477 @default.
- W2969969477 hasPrimaryLocation W29699694771 @default.
- W2969969477 hasRelatedWork W1968373997 @default.