Corrosion and radiation resistant nanoceramic coatings for lead fast reactors

Ferré, F. García; Mairov, A.; Iadicicco, Daniele; Vanazzi, M.; Bassini, Serena; Utili, Marco; Tarantino, M.; Bragaglia, Mario; Lamastra, Francesca Romana; Nanni, Francesca; Ceseracciu, Luca; Serruys, Y.; Trocellier, P.; Beck, L.; Sridharan, Kumar; Beghi, M.; Fonzo, Fabio Di

doi:10.1016/j.corsci.2017.05.011

Cited by 109 publications

(25 citation statements)

References 42 publications

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“…PLD is a quite versatile technology that allows for depositing thin films of a wide range of materials. By adjusting the deposition parameters, the coating microstructures can be manipulated ranging from a dense and compact film to a columnar and porous structure [ 175 ].…”

Section: Relations Between Microstructures and Alloys Performance Of ...mentioning

confidence: 99%

Aspects of Applied Chemistry Related to Future Goals of Safety and Efficiency in Materials Development for Nuclear Energy

Golgovici

Tudose²,

Diniasi³

et al. 2023

Molecules

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The present paper is a narrative review focused on a few important aspects and moments of trends surrounding materials and methods in sustainable nuclear energy, as an expression of applied chemistry support for more efficiency and safety. In such context, the paper is focused firstly on increasing alloy performance by modifying compositions, and elaborating and testing novel coatings on Zr alloys and stainless steel. For future generation reactor systems, the paper proposes high entropy alloys presenting their composition selection and irradiation damage. Nowadays, when great uncertainties and complex social, environmental, and political factors influence energy type selection, any challenge in this field is based on the concept of increased security and materials performance leading to more investigations into applied science.

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Section: Relations Between Microstructures and Alloys Performance Of ...mentioning

confidence: 99%

Aspects of Applied Chemistry Related to Future Goals of Safety and Efficiency in Materials Development for Nuclear Energy

Golgovici

Tudose²,

Diniasi³

et al. 2023

Molecules

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“…Alumina coatings are particularly appealing as a solution to corrosion problems in LFRs because alumina is very insoluble in lead over a wide range of potential reactor conditions. It was shown that alumina-coated austenitic steels prepared via pulse laser deposition show no corrosion at 1000 h under ion irradiation and retain their structural integrity under steady-state LFR conditions . Similar alumina coatings produced via sol–gel methods with yttrium additions were studied for use in lead–bismuth eutectic reactors.…”

Section: Tbc Applicationsmentioning

confidence: 99%

“…It was shown that alumina-coated austenitic steels prepared via pulse laser deposition show no corrosion at 1000 h under ion irradiation and retain their structural integrity under steadystate LFR conditions. 148 Similar alumina coatings produced via sol−gel methods with yttrium additions were studied for use in lead−bismuth eutectic reactors. Accelerated corrosion tests conducted at 650 °C under dynamic conditions resulted in no erosion or lead−bismuth permeation in the coating.…”

Section: Tbc Applicationsmentioning

confidence: 99%

Thermal Barrier Coatings Overview: Design, Manufacturing, and Applications in High-Temperature Industries

Mondal

Nuñez

Myer

et al. 2021

Ind. Eng. Chem. Res.

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Today's competitive world economy is creating an indispensable demand for increased efficiency of engineering components that operate in harsh environments (i.e., very high-temperature, corrosive, or neutron irradiation environments), for applications in the energy, automotive, aerospace, electronics, and power industries. Increased research is being done on thermal barrier coatings (TBCs) for protecting such components, since the versatility of manufacturing techniques and the scale of deployment result in increased life, economics, performance, and durability. This review focuses on the advances that led to using TBCs for component life extension and, more recently, as an integral part of advanced component design for high-temperature and other types of harsh environments, such as those found in nuclear-related applications. Factors that led to state-of-the-art advanced coating-fabrication techniques [e.g., electron-beam physical vapor deposition (EB-PVD), plasma spray deposition, and electrophoretically deposited TBCs, as well as functionally graded material (FGM) manufacturing] have also been emphasized in current coating R&D. This review explores the current state of TBCs, i.e., the latest advances regarding their fabrication and performance, associated challenges, and recommendations for their future use in aerospace, nuclear, high-temperature, or otherwise harsh environments.

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“…Dalším zkoumaným povlakem je FeCrAlY modifikovaný pulsními elektronovými paprsky, který obdobně vykazuje tvorbu ochranné oxidické vrstvy, která nadále chrání materiál před následnou korozí [5]. Zajímavým řešením se zdá být i keramický povlak Al 2 O 3 , který je v olovu v podstatě nerozpustný, a proto je kompatibilní z hlediska termodynamických podmínek, především teploty a obsahu přidaného kyslíku [6].…”

Section: úVodunclassified

Analysis of the Coating for Heavy Liquid Metal Applications

Prehradná

Rozumová

Gabriele

et al. 2017

Koroze a Ochrana Materialu

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This paper deals with the behavior of the ferritic-martensitic steel T91 samples covered with an AlTiN black coating, which is mainly used for high temperature applications (> 800 ° C) because of its resistance to oxidation. The coating was applied by use of a combination of High Power Impulse Magnetron Sputtering (HiPIMS) and Direct Current Magnetron Sputtering (DCMS). Samples were subjected to a tensile test in a static tank CALLISTO. The environment was liquid PbBi eutectic at a temperature of 550° C. Two types of samples, with a notch in the middle and without a notch, were tested. After exposure, the samples were subjected to morphological and chemical analyzes on SEM and EDX. Although the coating cracked over the entire length of the sample, high adhesion of the layer was demonstrated, the coating was delaminated locally only in the notch.

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Corrosion and radiation resistant nanoceramic coatings for lead fast reactors

Cited by 109 publications

References 42 publications

Aspects of Applied Chemistry Related to Future Goals of Safety and Efficiency in Materials Development for Nuclear Energy

Aspects of Applied Chemistry Related to Future Goals of Safety and Efficiency in Materials Development for Nuclear Energy

Thermal Barrier Coatings Overview: Design, Manufacturing, and Applications in High-Temperature Industries

Analysis of the Coating for Heavy Liquid Metal Applications

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