Structurally Dependent Electrochemical Properties of Ultrafine Superparamagnetic ‘Core/Shell’ γ-Fe<sub>2</sub>O<sub>3</sub>/Defective α-Fe<sub>2</sub>O<sub>3</sub> Composites in Hybrid Supercapacitors

Structurally Dependent Electrochemical Properties of Ultrafine Superparamagnetic ‘Core/Shell’ γ-Fe<sub>2</sub>O<sub>3</sub>/Defective α-Fe<sub>2</sub>O<sub>3</sub> Composites in Hybrid Supercapacitors

The paper presents a method for obtaining electrochemically active ultrafine composites of iron oxides, superparamagnetic ‘core/shell’ γ-Fe<sub>2</sub>O<sub>3</sub>/defective α-Fe<sub>2</sub>O<sub>3</sub>, which involved modifying sol-gel citrate synth...

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Bibliographic Details
Main Authors: Oleg Bazaluk, Andrii Hrubiak, Volodymyr Moklyak, Maria Moklyak, Lina Kieush, Bogdan Rachiy, Ivan Gasyuk, Yurii Yavorskyi, Andrii Koveria, Vasyl Lozynskyi, Serhii Fedorov
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Materials
Subjects:
ultrafine composite
Mossbauer spectroscopy
phase composition
superparamagnetism
defective structure
capacity
Online Access:https://www.mdpi.com/1996-1944/14/22/6977

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https://www.mdpi.com/1996-1944/14/22/6977

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