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<strong>Immense Magnetodielectric Effect in Eu<sub>2</sub>O<sub>3</sub>-Mesoporous Silica Nanocomposites</strong>

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Title Statement <strong>Immense Magnetodielectric Effect in Eu<sub>2</sub>O<sub>3</sub>-Mesoporous Silica Nanocomposites</strong>
 
Added Entry - Uncontrolled Name Sweta
Das, Partha Pratim; Magadh University
Banerjee, Shilpi ; Magadh University, Bodh Gaya
 
Uncontrolled Index Term Nanocomposites; Mesoporous silica; Magnetodielectric effect
 
Summary, etc. <p>Nanodimentional Eu<sub>2</sub>O<sub>3</sub> was developed inside the channels of silica with mesoporus structure, which have5 nm pore diameter. At room temperature, such nanocomposite showed a large magnetodielectric coefficient of around 70% upon application of magnetic field of 1 Tesla at a frequency 1 kHz. The dielectric loss was quite low in spite of the fact that Eu<sub>2</sub>O<sub>3</sub> is conducting in nature. This was achieved because of a scarcelydispensed Eu<sub>2</sub>O<sub>3</sub>species inside silica, which is highly resistive in nature. This method of nanocomposite formation gives rise to the fabrication of devices with high magnetodielectric coefficients.</p>
 
Publication, Distribution, Etc. Indian Journal of Pure & Applied Physics (IJPAP)
2023-01-12 11:57:29
 
Electronic Location and Access application/pdf
http://op.niscair.res.in/index.php/IJPAP/article/view/68842
 
Data Source Entry Indian Journal of Pure & Applied Physics (IJPAP); ##issue.vol## 61, ##issue.no## 01 (2023): Indian Journal of Pure & Applied Physics
 
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