journal article·2025-09

Temperature and dose effects on dislocation loops in self-ion irradiated high-purity iron

Yao Li, Zehui Qi, Arunodaya Bhattacharya, Steven J. Zinkle

Acta Materialia· Volume 296
Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Fusion materials and technologies · Nuclear Materials and Properties · Nuclear materials and radiation effects

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (100+)

Show source-provided references
1. Structural materials for fission & fusion energy10.1016/S1369-7021(09)70294-9 ↗
2. Materials challenges in nuclear energy10.1016/j.actamat.2012.11.004 ↗
3. Ferritic-martensitic steels for fission and fusion applications10.1016/j.jnucmat.2019.05.058 ↗
4. Ferritic/martensitic steels for next-generation reactors10.1016/j.jnucmat.2007.05.005 ↗
5. Structural Materials for Generation IV Nuclear Reactors, Woodhead Publishing, Cambridge, United Kingdom, 2016.
6. Neutron irradiation effects in Fe and Fe-Cr at 300°C10.1016/j.actamat.2016.03.060 ↗
7. Temperature-dependent cavity swelling in dual-ion irradiated Fe and Fe-Cr ferritic alloys10.1016/j.actamat.2021.116660 ↗
8. Effect of heavy ion irradiation dose rate and temperature on α′ precipitation in high purity Fe-18%Cr alloy10.1016/j.actamat.2022.117888 ↗
9. On the origin of primary ½ a0 <111>and a0 <100>loops in irradiated Fe(Cr) alloys10.1016/j.actamat.2017.02.041 ↗
10. Hull · 2011
11. Dislocation loops in irradiated iron10.1038/200254a0 ↗
12. Arrangement of dislocations in iron
13. Crystallography of dislocation networks in annealed iron10.1080/14786436308207298 ↗
14. Comparison between bulk and thin foil ion irradiation of ultra high purity Fe10.1016/j.jnucmat.2013.04.032 ↗
15. The geometry of dislocation loops generated in α-iron by 1 MeV electron irradiation at 550°C10.1111/j.1365-2818.1973.tb03764.x ↗
16. Electron radiation damage of iron in high voltage electron microscope10.1143/JPSJ.39.170 ↗
17. Shockwave generates <100>dislocation loops in bcc iron10.1038/s41467-018-07102-3 ↗
18. F. Granberg, J. Byggmästar, A.E. Sand, K. Nordlund, Cascade debris overlap mechanism of 〈100〉 dislocation loop formation in Fe and FeCr, EPL (Europhys. Lett.) 119(5) (2017) 56003.10.1209/0295-5075/119/56003 ↗
19. Molecular dynamics study on the Burgers vector transition of nanometric dislocation loops induced by cascade in bcc-iron10.1016/j.jnucmat.2019.01.031 ↗
20. On the formation of interstitial loops in B.C.C. metals10.1080/14786436508224943 ↗
21. Stability and mobility of self-interstitials and small interstitial clusters in α-iron: ab initio and empirical potential calculations10.1016/j.nimb.2004.10.028 ↗
22. X-ray characterization of defects in irradiated iron10.1557/PROC-209-271 ↗
23. Diffuse X-ray scattering from defects after low temperature neutron irradiation10.4028/www.scientific.net/MSF.15-18.907 ↗
24. Irradiation-induced formation of nanocrystallites with C15 laves phase structure in bcc iron10.1103/PhysRevLett.108.025501 ↗
25. Formation of prismatic loops from C15 laves phase interstitial clusters in body-centered cubic iron10.1016/j.scriptamat.2014.10.033 ↗
26. Effects of temperature and point defects on the stability of C15 laves phase in iron: a molecular dynamics investigation*10.1088/1674-1056/27/6/066104 ↗
27. Effect of the α-γ phase transition on the stability of dislocation loops in bcc iron10.1103/PhysRevLett.100.135503 ↗
28. Parameterization on formation free energy of dislocation loops up to 1100 K in bcc iron10.1016/j.jnucmat.2021.153409 ↗
29. New understanding of nano-scale interstitial dislocation loops in BCC iron10.1088/1361-648X/aa8a47 ↗
30. The temperature dependence of heavy-ion damage in iron: a microstructural transition at elevated temperatures10.1080/14786430903430981 ↗
31. Heavy-ion irradiations of Fe and Fe–Cr model alloys part 1: damage evolution in thin-foils at lower doses10.1080/14786430802380469 ↗
32. Heavy-ion irradiations of Fe and Fe–Cr model alloys part 2: damage evolution in thin-foils at higher doses10.1080/14786430802380477 ↗
33. Opportunities and limitations for ion beams in radiation effects studies: bridging critical gaps between charged particle and neutron irradiations10.1016/j.scriptamat.2017.06.041 ↗
34. Interactions of prismatic dislocation loops with free surfaces in thin foils of body-centered cubic iron10.1016/j.actamat.2015.07.077 ↗
35. The elasticity of the ½ a0<111>and a0<100>dislocation loop in α-Fe thin foil10.1016/j.jnucmat.2018.07.057 ↗
36. Microstructure of neutron-irradiated iron before and after tensile deformation10.1016/j.jnucmat.2006.02.031 ↗
37. Interactions between mobile dislocation loops in Cu and α-Fe10.1016/S0022-3115(99)00179-8 ↗
38. Mechanism of formation and growth of <100>interstitial loops in ferritic materials
39. Solving the puzzle of <100>interstitial loop formation in bcc Iron10.1103/PhysRevLett.110.265503 ↗
40. J. Coze Le, Final report on model alloy preparation, ARMINE: ecole Nationale Supérieure des Mines de Saint Etienne, 2007 EFDA - Contract 06 - 1901 TW6 - TTMS 007- PUREFE.
41. The resistivity recovery of high purity and carbon doped iron following low temperature electron irradiation10.1080/00337578308207398 ↗
42. Flash electropolishing of BCC Fe and Fe-based alloys10.1016/j.jnucmat.2023.154672 ↗
43. Fundamental concepts of stem imaging10.1016/0304-3991(81)90017-6 ↗
44. A TEM study of neutron-irradiated iron10.1016/0022-3115(82)90490-1 ↗
45. The microstructure and tensile properties of Fe–Cr alloys after neutron irradiation at 400°C to 5.5–7.1 dpa10.1016/S0022-3115(98)00043-9 ↗
46. Loretto · 1975
47. Application of STEM characterization for investigating radiation effects in BCC Fe-based alloys10.1557/jmr.2015.32 ↗
48. Diffraction contrast STEM of dislocations: imaging and simulations10.1016/j.ultramic.2011.07.001 ↗
49. Systematic row and zone axis STEM defect image simulations10.1080/14786435.2010.547526 ↗
50. Application of weak-beam dark-field STEM for dislocation loop analysis†
51. Electron energy-loss spectroscopy in the TEM10.1088/0034-4885/72/1/016502 ↗
52. A new mechanism of loop formation and transformation in bcc iron without dislocation reaction10.1016/j.jnucmat.2013.05.074 ↗
53. Dislocation loop generation differences between thin films and bulk in EFDA pure iron under self-ion irradiation at 20 MeV
54. Characteristics of point defects and their clustering in pure ferritic steels10.1016/0022-3115(88)90502-8 ↗
55. Observation of point defect production and clustering by high voltage electron microscopy: interaction of point defect with solutes10.1016/0968-4328(96)00012-1 ↗
56. Observation of two-dimensional fractal growth in solids10.1103/PhysRevB.44.5035 ↗
57. Convoluted dislocation loops induced by helium irradiation in reduced-activation martensitic steel and their impact on mechanical properties10.1016/j.msea.2014.04.008 ↗
58. Paper 27. Some aspects of the irradiation behaviour of iron-chromium alloys, materials for nuclear reactor core applications
59. Microstructure of Fe-16Ni-15Cr alloys irradiated in JOYO10.1016/0022-3115(88)90420-5 ↗
60. Characterization of microstructure at 673 K in neutron-irradiated Fe-16Ni-15Cr with the addition of C, Ti and Nb10.1016/0022-3115(91)90143-U ↗
61. TEM characterization of dislocation loops in irradiated bcc Fe-based steels10.1016/j.jnucmat.2012.12.002 ↗
62. Williams · 2009
63. Defect accumulation in pure FCC metals in the transient regime: a review10.1016/0022-3115(93)90125-I ↗
64. Dose rate effects in nickel-ion-irradiated nickel10.1080/00337577508237413 ↗
65. Correlation of neutron and heavy-ion damage: I. The influence of dose rate and injected helium on swelling in pure nickel10.1016/0022-3115(78)90513-5 ↗
66. The void swelling behaviour of electron irradiated type 316 austenitic steel10.1016/0022-3115(80)90090-2 ↗
67. Structure and metastability of mesoscopic vacancy and interstitial loop defects in iron and tungsten
68. Radiation rate dependence of microstructure evolution10.1016/0022-3115(89)90524-2 ↗
69. Theory and experimental background on dimensional changes10.1016/0022-3115(94)90009-4 ↗
70. Microstructure evolution during irradiation10.1016/0022-3115(94)90014-0 ↗
71. Influence of irradiation parameters on damage accumulation in metals and alloys10.1016/0022-3115(94)90316-6 ↗
72. Secondary factors influencing cascade damage formation10.1016/j.jnucmat.2004.04.288 ↗
73. Defect structures and statistics in overlapping cascade damage in fusion-relevant bcc metals10.1016/j.jnucmat.2018.08.049 ↗
74. Defect production, annealing kinetics and damage evolution in α-Fe: an atomic-scale computer simulation10.1080/01418619808239970 ↗
75. Atomistic study of diffusional mass transport in metals10.4028/www.scientific.net/DDF.188-190.71 ↗
76. Energetics of formation and migration of self-interstitials and self-interstitial clusters in α-iron10.1016/S0022-3115(96)00736-2 ↗
77. Primary damage formation in bcc iron10.1016/S0022-3115(97)00256-0 ↗
78. One-dimensional glide motion of “naked” nanoscale ½<111>prismatic dislocation loops in iron10.2355/isijinternational.54.2421 ↗
79. Observation of the 1D diffusion of nanometer sized dislocation loops10.1126/science.1145386 ↗
80. Was · 2017
81. The microstructure and associated tensile properties of irradiated FCC and bcc metals10.1016/S0022-3115(99)00203-2 ↗
82. Effects of neutron irradiation on microstructure and mechanical properties of pure iron10.1016/S0022-3115(98)00767-3 ↗
83. Characterization of irradiated single crystals of Fe and Fe–15Cr10.1016/j.actamat.2008.11.042 ↗
84. Transmission electron microscopy study on neutron irradiated pure iron and RPV model alloys10.1016/j.jnucmat.2009.11.013 ↗
85. Tensile properties and microstructure of 590 MeV proton-irradiated pure Fe and a Fe–Cr alloy10.1016/S0022-3115(00)00370-6 ↗
86. TEM characterisation of heavy-ion irradiation damage in FeCr alloys10.1016/j.jnucmat.2008.12.078 ↗
87. Characterization of ordered dislocation loop raft in Fe3+ irradiated pure iron at 300 °C10.1016/j.jnucmat.2018.09.020 ↗
88. Impact of He and Cr on defect accumulation in ion-irradiated ultrahigh-purity Fe(Cr) alloys10.1016/j.actamat.2013.08.007 ↗
89. 1.03 - experimental studies on primary damage formation
90. Evaluation of effective threshold displacement energies and other data required for the calculation of advanced atomic displacement cross-sections10.1016/j.nucet.2017.08.007 ↗
91. Study of defect evolution by TEM with in situ ion irradiation and coordinated modeling10.1080/14786435.2012.662601 ↗
92. 1.04 - radiation-induced effects on microstructure☆
93. Dose dependence of the microstructural evolution in neutron-irradiated austenitic stainless steel10.1016/0022-3115(93)90128-L ↗
94. Matrix damage in iron
95. Dislocation loops in ultra-high purity Fe(Cr) alloys after 7.2 MeV proton irradiation10.1016/j.jnucmat.2018.02.042 ↗
96. Dislocation dynamics simulation of thermal annealing of a dislocation loop microstructure10.1016/j.jnucmat.2022.153552 ↗
97. Interstitial loop nucleation and growth in solution-treated type 316 stainless steel irradiated to low doses with 22 MeV C2+ and 46.5 MeV Ni6+ ions10.1016/0022-3115(79)90431-8 ↗
98. Stability and mobility of defect clusters and dislocation loops in metals10.1016/S0022-3115(99)00170-1 ↗
99. Changes in the Burgers vector of perfect dislocation loops without contact with the external dislocations10.1103/PhysRevLett.96.125506 ↗
100. Formation of stable sessile interstitial complexes in reactions between glissile dislocation loops in bcc Fe10.1016/j.jnucmat.2008.08.031 ↗