Anti-Corrosion Coatings for Protecting Nb-Based Alloys Exposed to Oxidation Environments: A Review

Fu, Tao; Yu, Laihao; Cui, Kunkun; Wang, Jie; Shen, Fuqiang; Zhang, Xu; Zhou, Kaichuang

doi:10.1007/s12540-022-01222-8

Cited by 22 publications

(3 citation statements)

References 85 publications

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“…[12][13][14][15] Chromium-clad zirconium alloys exhibit excellent oxidation resistance in high-temperature vapours. 3,[16][17][18] The results show that CrSi coating can effectively protect zirconium alloys in hightemperature air at 1160 °C. 19 Nitrides are used as antioxidation coatings because of their good anti-oxidation properties.…”

Section: Introductionmentioning

confidence: 99%

Microstructure and high-temperature oxidation behaviour of anti-oxidation coating on zirconium alloys: An overview

Chen,

Fu,

Zhang

et al. 2024

Surface Engineering

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Due to the rapid development of the nuclear industry, zirconium alloys have received more and more attention as accident-tolerant fuel for nuclear reactors. However, the oxidation rate of zirconium alloy fuel coating will increase rapidly in the high-temperature environment above 1000 °C, which leads to a catastrophic nuclear leakage event. The corrosion resistance of zirconium alloy can be significantly improved through the surface coating technology. In this work, the microstructure and phase composition evolutions of chromium coating, composite coating, multilayer coating and MAX phase coating before and after oxidation are introduced. In addition, the oxidation behaviour and failure mechanism of the surface coating of zirconium alloy were analysed and summarised. Finally, the main problems and challenges of coating on the zirconium alloy surface are summarised and prospected.

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Section: Introductionmentioning

confidence: 99%

Microstructure and high-temperature oxidation behaviour of anti-oxidation coating on zirconium alloys: An overview

Chen,

Fu,

Zhang

et al. 2024

Surface Engineering

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“…[3] Organic molecules, inorganic molecules and carbon-based materials have been widely investigated for oxidation/corrosion protection on metals. [4,5] Graphene has been a revolutionary material for inhibiting the oxidation of metals due to its impermeability to any atoms or molecules under ambient conditions, [6] thermal and chemical stabilities, [7,8] as well as ultrahigh mechanical strength. However, different types of defects inside the graphene domains and at the grain boundaries have always been present in the chemical vapor deposition (CVD) graphene samples.…”

Section: Introductionmentioning

confidence: 99%

SEM Electron‐Beam‐Induced Ultrathin Carbon Deposition Layer on Cu Substrate: Improved Dry Oxidation Protection Performance than CVD Single Layer Graphene

Feng,

Zhang,

Zhang

et al. 2024

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An amorphous carbon deposition layer (CDL) with nanoscale thickness induced by scanning electron microscope (SEM) electron beam is studied as a carbon‐based protective layer on copper (Cu). CDL is prepared by inducing the deposition of pollutants or hydrocarbons in the cavity of SEM through electron beam irradiation (EBI). Wrinkles and cracks will not form and the interfacial spacing of CDL/Cu is smaller than Graphene/Cu (Gr/Cu). The thickness and coverage of the interfacial oxide layer of CDL/Cu are all smaller than that of the Gr/Cu after the same oxidation conditions. Characterization of Raman mapping also demonstrates that CDL shows better oxidation inhibition effects than graphene. The structure of CDL is determined to be C = C and C = O, CH3‐ and C‐O can be loaded vertically on CDL. Density functional theory (DFT) is employed for demonstrating the smaller interfacial gap of CDL/Cu, less wrinkles and cracks and larger adsorbing energy of water/oxygen compared with Gr/Cu. Molecular dynamic (MD) simulation also indicates that the diffusion of water or oxygen into CDL/Cu is more difficult and the oxidation of Cu covered by CDL is well suppressed. This work provides a new approach for the study of carbon‐based antioxidant materials on Cu.

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“…However, low-temperature oxidation pulverization and high-temperature oxidation volatilization limit their further application [9][10][11][12]. A large number of studies show that alloying is an effective way to solve this problem [13][14][15]. This Special Issue provided a comprehensive review for the microstructure and oxidation resistance of Mo-based alloys and Nb-based alloys.…”

mentioning

confidence: 99%

Strengthening, Corrosion and Protection of High-Temperature Structural Materials

Zhang

2022

Coatings

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This Special Issue presents a series of research papers and reviews about the second-phase enhancement, surface coating technology, high-temperature corrosion, wear, erosion, and protection of high-temperature structural materials. The effects of alloying and surface coating technology on the microstructure, mechanical properties, and oxidation resistance of materials were systematically introduced. In addition, this Special Issue also summarizes the strengthening mechanism of the second relatively refractory metal alloy and carbonized ceramic materials, compares the advantages and disadvantages of different surface coating technologies, and analyzes the oxidation behavior and failure mechanism of the coating in order to provide valuable research references for related fields.

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Anti-Corrosion Coatings for Protecting Nb-Based Alloys Exposed to Oxidation Environments: A Review

Cited by 22 publications

References 85 publications

Microstructure and high-temperature oxidation behaviour of anti-oxidation coating on zirconium alloys: An overview

Microstructure and high-temperature oxidation behaviour of anti-oxidation coating on zirconium alloys: An overview

SEM Electron‐Beam‐Induced Ultrathin Carbon Deposition Layer on Cu Substrate: Improved Dry Oxidation Protection Performance than CVD Single Layer Graphene

Strengthening, Corrosion and Protection of High-Temperature Structural Materials

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