Academic Journal

Preparation and Tribocorrosion Performance of Different Si-Doped TiSiN-Ag Coatings on Different Substrates in Seawater

التفاصيل البيبلوغرافية
العنوان: Preparation and Tribocorrosion Performance of Different Si-Doped TiSiN-Ag Coatings on Different Substrates in Seawater
المؤلفون: Ke Cai, Bailing Jiang, Jing Zhang, Xiaolei Su
المصدر: Coatings; Volume 11; Issue 4; Pages: 459
بيانات النشر: Multidisciplinary Digital Publishing Institute
سنة النشر: 2021
المجموعة: MDPI Open Access Publishing
مصطلحات موضوعية: TiSiN-Ag coating, tribocorrosion, substrate, Si doping, seawater
الوصف: TiSiN-Ag composite coatings with different Si doping contents were prepared by multi-arc ion plating technology on 316L, TC4, and H65 copper substrates, respectively. The microstructure of the prepared coatings was characterized by X-ray diffraction, scanning electron microscopy, and energy-dispersive spectroscopy, respectively. The mechanical properties, electrochemical properties, and tribological properties were characterized by a micro-hardness tester, electrochemical workstation, scratch tester, and friction and wear tester, respectively. Results showed that the coatings with 8 wt.% Si doping content had a smaller average grain size, denser structure, excellent mechanical properties, and better anti-tribocorrosion performance than those with 5 wt.% Si doping content. The coating on the TC4 substrate with 8 wt.% Si doping content presented the best combination of properties and is a candidate for an anti-tribocorrosion material in seawater.
نوع الوثيقة: text
وصف الملف: application/pdf
اللغة: English
Relation: https://dx.doi.org/10.3390/coatings11040459
DOI: 10.3390/coatings11040459
الاتاحة: https://doi.org/10.3390/coatings11040459
Rights: https://creativecommons.org/licenses/by/4.0/
رقم الانضمام: edsbas.FD2A7421
قاعدة البيانات: BASE
الوصف
DOI:10.3390/coatings11040459