| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Sagara, Akio
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (7/7 displayed)
- 2011Flow Assisted Corrosion and Erosion-Corrosion of RAFM Steel in liquid breederscitations
- 2011Nitriding treatment of reduced activation ferritic steel as functional layer for liquid breeder blanketcitations
- 2011Corrosion behavior of hydrogen permeation materials in molten salt Flinak
- 2011Nitriding of 316 stainless steel in molten fluoride salt by an electrochemical techniquecitations
- 2010Corrosion of reduced activation ferritic martensitic steel JLF-1 in purified Flinak at static and flowing conditionscitations
- 2010Corrosion characteristic of AlN, Y2O3, Er2O3 and Al2O3 in Flinak for molten salt blanket system
- 2010Development of anticorrosion coating on low activation materials against fluoridation and oxidation in Flibe blanket environmentcitations
Places of action
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article
Nitriding of 316 stainless steel in molten fluoride salt by an electrochemical technique
Abstract
Electrochemicalnitridingoftype316stainlesssteel(316SS)inmoltenfluoridesalt(LiF–KF,FLiK)contain-ingLi3Nwasinvestigated.FormationofchromiumnitrideCrNandironnitride-Fex(x>8)Nwasconfirmed. CyclicvoltammogrammeasurementsandelectrolysistreatmentwerecarriedoutusinganAl–Lialloyref-erenceelectrodeat873K.Afterpotentiostatictreatmentat1.0Vvs.Li/Li + for100min,thespecimenwas characterizedbySEM,XPS,EPMA,andXRD.SEMobservationrevealedthattheinitiallysmoothsurface changedintoaruggedstructurecoveredbyawrinklestructureabout1–2minwidthafterelectrolysis. XPSanalysisrevealedthatchromiumnitride(CrN)wasselectivelyformedatthesurfacelayer.According totheEPMAanalysis,thetreatmentpromotednitrogendiffusionfromthesurfacetoadepthof35m. CrNwasformedfromthesurfacetoadepthof2m.Itwasdeterminedthatironnitride-Fex(x>8)N wasformedfromtheretoadepthof35masaninsidediffusionlayer,butneitherFe2NnorFe4Nwas detected.FormationofCrNand-Fex(x>8)NwasalsoconfirmedbyXRDmeasurementandXPSanalysis. Theformationofchromiumnitrideandironnitridewasdiscussedintermsofthermodynamics