Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential
A complex study of the influence of thickness of layers of multilayer composition MoN/CrN on phase and structure state and mechanical properties of the coatings during applying constant negative Ub has been held using structure engineering method. It was found that mixing in interboundary areas of t...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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Sumy State University
2016-03-01
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| Series: | Журнал нано- та електронної фізики |
| Subjects: | |
| Online Access: | http://jnep.sumdu.edu.ua/download/numbers/2016/1/articles/jnep_2016_V8_01043.pdf |
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| _version_ | 1849695086362755072 |
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| author | V.М. Beresnev O.V. Sobol´ А.V. Stolbovoy S.V. Lytovchenko D.А. Kolesnikov U.S. Nyemchenko А.А. Meylehov А.А. Postelnyk |
| author_facet | V.М. Beresnev O.V. Sobol´ А.V. Stolbovoy S.V. Lytovchenko D.А. Kolesnikov U.S. Nyemchenko А.А. Meylehov А.А. Postelnyk |
| author_sort | V.М. Beresnev |
| collection | DOAJ |
| description | A complex study of the influence of thickness of layers of multilayer composition MoN/CrN on phase and structure state and mechanical properties of the coatings during applying constant negative Ub has been held using structure engineering method. It was found that mixing in interboundary areas of the layers at high Ub = – 150 V leads to sharp decrease of mechanical properties at thickness of layers h ≤ 40 nm. The highest hardness of 39.8 GPa and abrasive strength for LC5 = 145 N was reached at h ≈ 12 nm at applying small Ub = – 20 V. |
| format | Article |
| id | doaj-art-968caa80ddb84df18d9bcb81910d42e1 |
| institution | DOAJ |
| issn | 2077-6772 |
| language | English |
| publishDate | 2016-03-01 |
| publisher | Sumy State University |
| record_format | Article |
| series | Журнал нано- та електронної фізики |
| spelling | doaj-art-968caa80ddb84df18d9bcb81910d42e12025-08-20T03:19:53ZengSumy State UniversityЖурнал нано- та електронної фізики2077-67722016-03-018101043-101043-5Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias PotentialV.М. Beresnev0O.V. Sobol´1А.V. Stolbovoy2S.V. Lytovchenko3D.А. Kolesnikov4U.S. Nyemchenko5А.А. Meylehov6А.А. Postelnyk7Karazin Kharkiv National University, Kharkiv, UkraineNational Technical University «Kharkiv Polytechnic Institute», Kharkiv, UkraineScientific Center of Physical Technologies of Ministry of Education and Science and National Academy of Science of Ukraine, Kharkiv, UkraineKarazin Kharkiv National University, Kharkiv, UkraineBelgorod National Research University, Belgorod, RussiaKarazin Kharkiv National University, Kharkiv, UkraineNational Technical University «Kharkiv Polytechnic Institute», Kharkiv, UkraineNational Technical University «Kharkiv Polytechnic Institute», Kharkiv, UkraineA complex study of the influence of thickness of layers of multilayer composition MoN/CrN on phase and structure state and mechanical properties of the coatings during applying constant negative Ub has been held using structure engineering method. It was found that mixing in interboundary areas of the layers at high Ub = – 150 V leads to sharp decrease of mechanical properties at thickness of layers h ≤ 40 nm. The highest hardness of 39.8 GPa and abrasive strength for LC5 = 145 N was reached at h ≈ 12 nm at applying small Ub = – 20 V.http://jnep.sumdu.edu.ua/download/numbers/2016/1/articles/jnep_2016_V8_01043.pdfMultilayer coating MoN/CrNLayer thicknessBias potentialStructureCrystallites nanosizeMixingHardnessAbrasive strengt |
| spellingShingle | V.М. Beresnev O.V. Sobol´ А.V. Stolbovoy S.V. Lytovchenko D.А. Kolesnikov U.S. Nyemchenko А.А. Meylehov А.А. Postelnyk Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential Журнал нано- та електронної фізики Multilayer coating MoN/CrN Layer thickness Bias potential Structure Crystallites nanosize Mixing Hardness Abrasive strengt |
| title | Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential |
| title_full | Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential |
| title_fullStr | Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential |
| title_full_unstemmed | Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential |
| title_short | Influence on Mechanical Characteristics of Thickness of Layers in MoN/CrN Multilayer Coatings, Deposited Under the Influence of Negative Bias Potential |
| title_sort | influence on mechanical characteristics of thickness of layers in mon crn multilayer coatings deposited under the influence of negative bias potential |
| topic | Multilayer coating MoN/CrN Layer thickness Bias potential Structure Crystallites nanosize Mixing Hardness Abrasive strengt |
| url | http://jnep.sumdu.edu.ua/download/numbers/2016/1/articles/jnep_2016_V8_01043.pdf |
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