Electron - Phonon interaction to tune pseudocapacitive properties of NiO
IR@CGCRI: CSIR-Central Glass and Ceramic Research Institute, Kolkata
View Archive Info| Field | Value | |
| Title |
Electron - Phonon interaction to tune pseudocapacitive properties of NiO
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| Creator |
Bhattacharjee, Swarupananda
Ray, Apurba Samanta, Aniruddha Das, Sachindra Nath Mukhopadhyay, Anoop Kumar Ghosh, Chandan Kumar |
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| Subject |
Electronics
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| Description |
Electrochemical properties of two protype NiO nanostructures (coral and flake) were investigated at room temperature. Coral - like nanostructure possesses higher specific capacitance instead of having less surface area. In addition, significant differences have been noticed in the shape of the CV curves. Here, a mechanism of electron transfer across electrode - electrolyte has been proposed to understand these phenomenon on the basis of electron - phonon interaction, analysed by Raman and photoluminescence spectroscopies. Difference in electron - phonon interaction for the two synthesized structures is found to originate from morphological anisotropy that has been illustrated using fractional dimensional space approach.
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| Publisher |
Elsevier
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| Date |
2019-12
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| Type |
Article
PeerReviewed |
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| Format |
application/pdf
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| Identifier |
http://cgcri.csircentral.net/4729/1/swarup.pdf
Bhattacharjee, Swarupananda and Ray, Apurba and Samanta, Aniruddha and Das, Sachindra Nath and Mukhopadhyay, Anoop Kumar and Ghosh, Chandan Kumar (2019) Electron - Phonon interaction to tune pseudocapacitive properties of NiO. Physica B-Condensed Matter, 575. Art No-UNSP 411686. ISSN 0921-4526 |
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| Relation |
http://cgcri.csircentral.net/4729/
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