dc.citation.conferencePlace |
US |
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dc.citation.conferencePlace |
Coronado, CA; United States |
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dc.citation.endPage |
177 |
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dc.citation.startPage |
171 |
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dc.citation.title |
10th Pacific Rim Conference on Ceramic and Glass Technology, PacRim 2013 |
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dc.citation.volume |
244 |
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dc.contributor.author |
Singh, Indra B. |
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dc.contributor.author |
Park, Su-Moon |
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dc.date.accessioned |
2023-12-20T00:36:12Z |
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dc.date.available |
2023-12-20T00:36:12Z |
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dc.date.created |
2014-04-28 |
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dc.date.issued |
2014 |
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dc.description.abstract |
In the present work γ-MnOOH nanowires have been synthesized employing hydrothermal oxidation of MnSO4 in the presence of (NH 4)2S2O8 in aqueous LiOH solution. The synthesized γ-MnOOH nanowires were transformed into β-MnO 2 nanowires by their subsequent calcinations at 300°C. X-ray diffraction (XRD), Fourier transform infrared (FTIR) analysis and Field emission scanning electron microscope (FE-SEM) have confirmed that both γ-MnOOH and β-MnO2 nanowires are single crystal of having 20 to 30 nm diameter and > 5 μm in length. The prepared β-MnO2 nanowires have shown their better electrochemical capacitive behavior as compared to capacitance reported for commercial grade MnO2 particles. |
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dc.identifier.bibliographicCitation |
10th Pacific Rim Conference on Ceramic and Glass Technology, PacRim 2013, v.244, pp.171 - 177 |
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dc.identifier.isbn |
978-111877094-8 |
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dc.identifier.issn |
1042-1122 |
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dc.identifier.scopusid |
2-s2.0-84897943853 |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/66671 |
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dc.language |
영어 |
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dc.publisher |
American Ceramic Society |
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dc.title |
Synthesis of γ-MnOOH and β-MnO2 nanowires and their electrochemical capacitive behavior |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2013-06-02 |
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