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Structurally Dependent Electrochemical Properties of Ultrafine Superparamagnetic ‘Core/Shell’ γ-Fe(2)O(3)/Defective α-Fe(2)O(3) Composites in Hybrid Supercapacitors
The paper presents a method for obtaining electrochemically active ultrafine composites of iron oxides, superparamagnetic ‘core/shell’ γ-Fe(2)O(3)/defective α-Fe(2)O(3), which involved modifying sol-gel citrate synthesis, hydrothermal treatment of the formed sol, and subsequent annealing of material...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8620642/ https://www.ncbi.nlm.nih.gov/pubmed/34832376 http://dx.doi.org/10.3390/ma14226977 |