#7792. Surface-sensitive magnetism of mesoscopic hollow CeO2 spheres
October 2026 | publication date |
Proposal available till | 26-05-2025 |
4 total number of authors per manuscript | 0 $ |
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Journal’s subject area: |
Mechanics of Materials;
Industrial and Manufacturing Engineering;
Materials Science (all); |
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Abstract:
This study demonstrates magnetism of mesoscopic hollow ceria spheres (H?CeO2) with different defect distribution characteristics. The content and distribution of defect of micro-scale hollow spheres are controlled by varying the reaction with HNO3 and the annealing process. The obtained spheres are divided into three groups according to the surface structure, defect content and defect distribution of the shell.
Keywords:
Defect; Hollow spheres; Magnetism; Microscopy; Oxides; Spectroscopy
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