Role of Ni, Si and P on the formation of solute-rich clusters under irradiation in Fe-Cr alloys

被引：0
|
作者：
Gueye, P.M. [1 ]
Gómez-Ferrer, B. [1 ]
Kaden, C. [2 ]
Pareige, C. [1 ]
机构：
[1] UNIROUEN, INSA Rouen, CNRS, Groupe de Physique des Matériaux, Rouen Normandy University, GPM - UMR 6634, Avenue de l'Université - BP12, 76801 St. Étienne du Rouvray, Rouen,76000, France
[2] Institute of Resource Ecology, Helmholtz-Zentrum Dresden - Rossendorf, Dresden,01328, Germany
来源：
Journal of Nuclear Materials | 2022年 / 570卷
基金：
欧盟地平线“2020”;
关键词：
Atoms - Binary alloys - Chromium alloys - Ion bombardment - Nanoclusters - Probes - Radiation - Silicon - Silicon alloys;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
After irradiation of Fe-Cr alloys of low purity (model alloys of F-M steels), minor solute elements as P, Ni and Si have been shown to create solute clusters which significantly contribute to hardening and might be associated with small dislocation loops. In order to understand the role of each impurity on the formation of the nano-features formed under irradiation and the eventual synergies between the different species, Fe-15at.%Cr-X (X = Si, Ni, P, NiSiP) alloys of different composition have been ion irradiated and characterized using atom probe tomography. Irradiation were performed at 300 °C up to 2.5 dpa in four alloys: Fe15CrNi, Fe15CrSi, Fe15CrP and Fe15CrNiSiP. Influence of C atoms implanted during irradiation on the nanostructure evolution is also discussed. The study of the evolution of the nanofeatures formed under irradiation with the dose as a function of the composition highlights the role of P and C on the formation of the nano-clusters and confirm the radiation-induced nature of solute-rich clusters. © 2022
引用
收藏
相关论文
共 50 条
  • [41] Atmospheric rust formation process on Fe-Cr and Fe-Ni alloys under wet/dry cycles observed by synchrotron radiation X-ray diffraction
    Yamashita, M
    Konishi, H
    Kozakura, T
    Mizuki, J
    Uchida, H
    MATERIALS TRANSACTIONS, 2005, 46 (05) : 1004 - 1009
  • [42] Accumulation and Annealing of Radiation Defects under Low-Temperature Electron and Neutron Irradiation of ODS Steel and Fe-Cr Alloys
    Arbuzov, V. L.
    Goshchitskii, B. N.
    Sagaradze, V. V.
    Danilov, S. E.
    Kar'kin, A. E.
    PHYSICS OF METALS AND METALLOGRAPHY, 2010, 110 (04): : 366 - 377
  • [43] Accumulation and annealing of radiation defects under low-temperature electron and neutron irradiation of ODS steel and Fe-Cr alloys
    V. L. Arbuzov
    B. N. Goshchitskii
    V. V. Sagaradze
    S. E. Danilov
    A. E. Kar’kin
    The Physics of Metals and Metallography, 2010, 110 : 366 - 377
  • [44] Corrosion study of the passive film of amorphous Fe-Cr-Ni-(Si,P,B) alloys
    Lopez, MF
    Escudero, ML
    Vida, E
    Pierna, AR
    Marzo, FF
    Lorenzo, A
    REVISTA DE METALURGIA, 1996, 32 (06) : 375 - 380
  • [45] SILICONS ROLE IN DETERMINING SWELLING IN NEUTRON-IRRADIATED FE-NI-CR-SI ALLOYS
    SEKIMURA, N
    GARNER, FA
    NEWKIRK, JW
    JOURNAL OF NUCLEAR MATERIALS, 1992, 191 : 1244 - 1247
  • [46] POINT DEFECTS UNDER IRRADIATION AND DEFORMATION AND THEIR EFFECT ON DECOMPOSITION AND TEC OF Fe-Ni AND Fe-Ni-P INVAR ALLOYS
    Danilov, S. E.
    Arbuzov, V. L.
    Kazantsev, V. A.
    PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY, 2009, (04): : 140 - 144
  • [47] Characterization of rust layer formed on Fe, Fe-Ni and Fe-Cr alloys exposed to Cl-rich environment by cl and FeK-edge XANES measurements
    Konishi, H
    Yamashita, M
    Uchida, H
    Mizuki, J
    MATERIALS TRANSACTIONS, 2005, 46 (02) : 329 - 336
  • [48] Oxidation behaviour of Nb-rich Ni-Cr-Fe alloys: Role and effect of carbides precipitates
    Xu, Y. X.
    Lu, J. T.
    Li, W. Y.
    Yang, X. W.
    CORROSION SCIENCE, 2018, 140 : 252 - 259
  • [49] Effect of solute elements (Ni, Mn) in Fe-based alloys on dislocation loop evolution under Fe2+ ion irradiation
    Tom, Phongsakorn Prak
    Murakami, Kenta
    Luu, Vu Nhut
    Nguyen, Ba Vu Chinh
    Chen, Liang
    JOURNAL OF NUCLEAR MATERIALS, 2022, 559
  • [50] KINETICS OF EXCHANGE OF HYDROGEN OR NITROGEN BETWEEN GAS PHASES AND LIQUID FE-CR, FE-MN, FE-NI, AND FE-SI ALLOYS AT WEAK AGITATION OF BATH
    BESTER, H
    LANGE, KW
    ARCHIV FUR DAS EISENHUTTENWESEN, 1976, 47 (11): : 665 - 670
12345