Improved corrosion protection of CrN hard coating on steel sealed with TiOxNy-TiN composite layers
文献类型：期刊论文
| 作者 | Kong, Ji-Zhou; Xu, Peng; Cao, Yan-Qiang; Li, Ai-Dong; Wang, Qian-Zhi; Zhou, Fei |
| 刊名 | SURFACE & COATINGS TECHNOLOGY
 |
| 出版日期 | 2020 |
| 卷号 | 381 |
| 关键词 | ATOMIC LAYER MECHANICAL-PROPERTIES VAPOR-DEPOSITION CRSIN COATINGS PVD-CRN RESISTANCE FILMS BEHAVIORS TITANIUM WEAR |
| DOI | 10.1016/j.surfcoat.2019.125108 |
| 英文摘要 | Based on the excellent conformality and uniformity of atomic layer deposition (ALD), ALD thin films can seal the defects in magnetron sputtered CrN coating. In this work, atomic layer deposited TiN layer is adopted to seal CrN to improve its anti-corrosion properties. The oxidization of TiN forms TiOxNy-TiN composite layer including TiN bottom layer and TiOxNy upper layer, which can limit the charge transport, inhibit the diffusion of corrosive media, such as chlorine ions. Therefore, the addition of TiOxNy-TiN sealing layer significantly improves the corrosion resistance of CrN coated steel, and decreases its corrosion current density, due to the synergistic effect of TiOxNy and TiN in the composite sealing layer. |
| 学科主题 | Materials Science ; Physics |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/20175]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Kong, JZ 2.Zhou, F (corresponding author), Nanjing Univ Aeronaut & Astronaut, State Key Lab Mech & Control Mech Struct, 29 Yudao St, Nanjing 210016, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Kong, Ji-Zhou,Xu, Peng,Cao, Yan-Qiang,et al. Improved corrosion protection of CrN hard coating on steel sealed with TiOxNy-TiN composite layers[J]. SURFACE & COATINGS TECHNOLOGY,2020,381. |
| APA | Kong, Ji-Zhou,Xu, Peng,Cao, Yan-Qiang,Li, Ai-Dong,Wang, Qian-Zhi,&Zhou, Fei.(2020).Improved corrosion protection of CrN hard coating on steel sealed with TiOxNy-TiN composite layers.SURFACE & COATINGS TECHNOLOGY,381. |
| MLA | Kong, Ji-Zhou,et al."Improved corrosion protection of CrN hard coating on steel sealed with TiOxNy-TiN composite layers".SURFACE & COATINGS TECHNOLOGY 381(2020). |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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