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Structural stability of ZnAl2O4 spinel irradiated by low energy particles
- Source :
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2006, 250, pp.119-122. ⟨10.1016/j.nimb.2006.04.094⟩, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2006, 250, pp.119-122. ⟨10.1016/j.nimb.2006.04.094⟩
- Publication Year :
- 2006
- Publisher :
- HAL CCSD, 2006.
-
Abstract
- International audience; It is now well known that irradiation of metals and alloys can drive materials into complex configurations. Several examples, like the occurrence of order-disorder phase transitions driven by irradiation, are discussed by many authors. To understand the behavior of ceramics under irradiation, several spinels were irradiated. In this paper, experimental results on the irradiation of ZnAl2O4 by lowenergy particles (4 MeV Au2+ ions) are presented. An order-disorder phase transition is observed. The unusual behavior of this spinel under irradiation is discussed within the framework of Martin's theory of driven alloys under irradiation.
- Subjects :
- Nuclear and High Energy Physics
Phase transition
Materials science
radiation effects in insulators
Physics::Instrumentation and Detectors
Physics::Medical Physics
PACS: 61.82.Dd
Mineralogy
02 engineering and technology
engineering.material
01 natural sciences
Ion
Condensed Matter::Materials Science
Low energy
0103 physical sciences
Ceramic
Irradiation
[PHYS.PHYS.PHYS-INS-DET]Physics [physics]/Physics [physics]/Instrumentation and Detectors [physics.ins-det]
010306 general physics
Instrumentation
Spinel
[SDV.SP]Life Sciences [q-bio]/Pharmaceutical sciences
021001 nanoscience & nanotechnology
phase transitions
Chemical physics
Structural stability
visual_art
visual_art.visual_art_medium
engineering
Astrophysics::Earth and Planetary Astrophysics
0210 nano-technology
Subjects
Details
- Language :
- English
- ISSN :
- 0168583X
- Database :
- OpenAIRE
- Journal :
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2006, 250, pp.119-122. ⟨10.1016/j.nimb.2006.04.094⟩, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Elsevier, 2006, 250, pp.119-122. ⟨10.1016/j.nimb.2006.04.094⟩
- Accession number :
- edsair.doi.dedup.....ad54a3c4491cc8755080617fee4c2b86
- Full Text :
- https://doi.org/10.1016/j.nimb.2006.04.094⟩