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DC Field | Value | Language |
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dc.contributor.author | Mandal, Manoranjan | - |
dc.contributor.author | Subudhi, Subhasri | - |
dc.contributor.author | Alam, Injamul | - |
dc.contributor.author | Subramanyam, BVRS | - |
dc.contributor.author | Das, Sonali | - |
dc.contributor.author | Raiguru, Jagatpati | - |
dc.contributor.author | Mahanandia, Pitamber | - |
dc.date.accessioned | 2020-01-15T16:16:22Z | - |
dc.date.available | 2020-01-15T16:16:22Z | - |
dc.date.issued | 2019-12 | - |
dc.identifier.citation | 64th DAE Solid State Physics Symposium, IIT Jodhpur, Rajasthan, India, 18-22 December 2019 | en_US |
dc.identifier.uri | http://hdl.handle.net/2080/3467 | - |
dc.description | Copyright belongs to proceeding publisher | en_US |
dc.description.abstract | Activated carbon anchored by multiwalled carbon nanotubes has been prepared by a simple method and have been reported the effect of various aqueous electrolytes such as KOH and Na 2 SO 4 on electrochemical performance of activated carbon/multiwalled carbon nanotubes composite. The electrochemical performance of as prepared composite has been investigated by cyclic voltammetry (CV) and galvanostatic charge discharge (GCD) measurements in 1M KOH and 1M Na 2 SO 4 aqueous electrolytes. Maximum capacitance of prepared composite was 194 F/g at scan rate of 10 mV/s and 56 F/g at scan rate of 100 mV/s in 1M KOH solutions whereas the composite gives maximum capacitance of 21 F/g at scan rate of 40 mV/s in 1M Na 2 SO 4 analyzed by CV measurement. Also, form GCD measurement the composite gives maximum capacitance of 147 F/g at a current density of 60 A/g in 1M KOH and 18 F/g at a current density of 1 A/g in 1M Na 2 SO 4 solutions. The finding suggests that prepared activated carbon/multiwalled carbon nanotubes composite in suitable aqueous electrolytes can be a potential candidate for supercapacitor applications. | en_US |
dc.subject | Aqueous Electrolytes | en_US |
dc.subject | Activated Carbon | en_US |
dc.subject | Multiwalled Carbon Nanotubes | en_US |
dc.title | Effect of Different Aqueous Electrolytes on Electrochemical Performance of Activated Carbon Anchored by Multiwalled Carbon Nanotubes for Supercapacitor Applications | en_US |
dc.type | Presentation | en_US |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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2019_DAE_SSPS_Poster_MMondal_Effect.pdf | Poster | 887.18 kB | Adobe PDF | View/Open |
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