Results 261 to 270 of about 1,456,099 (294)

Interface stability, mechanical and corrosion properties of AlCrMoNbZr/(AlCrMoNbZr)N high-entropy alloy multilayer coatings under helium ion irradiation

Applications of Surface Science, 2019
High entropy alloy (HEA) coatings are promising for use as accident-tolerant fuel cladding due to their outstanding high-temperature corrosion resistance.
Wen Zhang, Mao Wang, L. Wang, C.-H. Liu, H. Chang, Ji-Jun Yang, Jia-Li Liao, Yaqi Yang, Ning Liu   +8 more
semanticscholar   +1 more source

Amphiphilic quaternary ammonium chitosan/sodium alginate multilayer coatings kill fungal cells and inhibit fungal biofilm on dental biomaterials.

Materials Science and Engineering C: Materials for Biological Applications, 2019
Formation of fungal biofilms on health care-related materials causes serious clinical consequences. This study reports a novel fungal repelling strategy to control fungal biofilm formation on denture biomaterials through layer-by-layer self-assembly (LBL)
Joonhoo Jung, Lin Li, C. Yeh, Xuehong Ren, Yu-Yu Sun   +4 more
semanticscholar   +1 more source

Microstructure, mechanical and adhesive properties of CrN/CrTiAlSiN/WCrTiAlN multilayer coatings deposited on nitrided AISI 4140 steel

Materials Characterization, 2019
A duplex treatment of plasma nitriding (PN), followed by the deposition of a CrN/CrTiAlSiN/WCrTiAlN multilayer coating, was performed on AISI 4140 steel.
Yang Li, Zhong-Li Liu, Jian-Bin Luo, Shang-Zhou Zhang, Jian-Xun Qiu, Yong-Yong He   +5 more
semanticscholar   +1 more source

Microstructure, adhesion and tribological properties of CrN/CrTiAlSiN/WCrTiAlN multilayer coatings deposited on nitrocarburized AISI 4140 steel

Surface & Coatings Technology, 2019
In this study, the CrN/CrTiAlSiN/WCrAlTiN multilayer coatings have been deposited on polished AISI 4140 steel substrates (named only-coating specimens) and plasma nitrocarburized specimens (named duplex specimens) by cathodic multi-arc evaporation.
Yang Li, Qian-Wen Ye, Yijie Zhu, Lei Zhang, Yong-Yong He, Shang-Zhou Zhang, Jun-Jie Xiu   +6 more
semanticscholar   +1 more source

Microstructure and mechanical properties evaluation of cathodic arc deposited CrCN/ZrCN multilayer coatings

Journal of Alloys and Compounds, 2019
For the development of advanced nanoscale multilayer protective coatings, proper design of microstructure and chemical composition of carbon containing sequential transition metal nitride nanolayers is an important issue.
Sung-Hsiu Huang, Cheng-Yi Tong, T. Hsieh, Jyh-Wei Lee   +3 more
semanticscholar   +1 more source

Preparation, structure, and properties of high-entropy alloy multilayer coatings for nuclear fuel cladding: A case study of AlCrMoNbZr/(AlCrMoNbZr)N

Journal of Nuclear Materials, 2018
AlCrMoNbZr/(AlCrMoNbZr)N multilayer coatings with equal individual layer thicknesses varying from 5 to 50 nm were deposited by using magnetron co-sputtering technology on N36 substrates (Zr 1Sn 1Nb-0.3Fe (wt.%)), to enhance the corrosion resistance of ...
Wen Zhang, R. Tang, Z.-B. Yang, C.-H. Liu, H. Chang, J.-J. Yang, Jia-Li Liao, Yaqi Yang, Ning Liu   +8 more
semanticscholar   +1 more source

Microstructure, high-temperature corrosion and steam oxidation properties of Cr/CrN multilayer coatings prepared by magnetron sputtering

, 2021
Zhuo Li, C.-H. Liu, Qingsong Chen, Ji-Jun Yang, Jiaming Liu, Hong-Yan Yang, Wei Zhang, Rui-Qian Zhang, Linxin He, Jian-Ping Long, Hong Chang   +10 more
semanticscholar   +1 more source

Mechanical properties and tribological behavior of magnetron sputtered TiAlN/TiAl multilayer coatings

Surface & Coatings Technology, 2018
The mechanical properties, microstructure, adhesion and wear resistance of a Ti0.45Al0.55N monolithic coating and Ti0.45Al0.55N/Ti0.45Al0.55 multilayer coatings were comparatively studied.
A. Shugurov, M. Kazachenok
semanticscholar   +1 more source

Tribological properties, oxidation resistance and turning performance of AlTiN/AlCrSiN multilayer coatings by arc ion plating

Surface & Coatings Technology, 2018
In this study, AlTiN and AlTiN/AlCrSiN coatings have been synthesized using arc ion plating for high-speed yet dry cutting applications. The effects of modulation period (from 17.8 to 4.2 nm) on microstructure, mechanical properties as well as high ...
Q. Zhang, Yu-Xiang Xu, Teng-Fei Zhang, Zheng-Tao Wu, Qi-Min Wang   +4 more
semanticscholar   +1 more source

Damage evolution and mechanism of TiN/Ti multilayer coatings in sand erosion condition

Surface & Coatings Technology, 2018
To study the sand erosion damage evolution and mechanism of TiN/Ti multilayer coatings, the coatings with period numbers of 1, 2, 4 and 8, were deposited by combining the techniques of FCVA and MEVVA ion implantation. The coatings were evaluated via nano-
Hong-Hong Zhang, Zeqing Li, Wei-Feng He, B. Liao, G. He, Xin Cao, Ying-Hong Li   +6 more
semanticscholar   +1 more source