Binderless Composite Electrode Monolith from Carbon Nanotube and Biomass Carbon Activated by KOH and CO2 Gas for Supercapacitor

Simple item page
dc.contributor.authorFarma, Rakhmawati
dc.contributor.authorDeraman, Mohamad
dc.contributor.authorOmar, Ramli
dc.contributor.authorAwitdrus
dc.contributor.authorIshak
dc.contributor.authorTaer, Erman
dc.contributor.authorTalib
dc.date.accessioned2015-09-07T03:09:10Z
dc.date.available2015-09-07T03:09:10Z
dc.date.issued2015-09-07
dc.description.abstractThis paper presents a method to improve the performance of supercapacitors fabricated using binderless composite electrode monolith (BCMs) from self‐adhesive carbon grains (SACG) of fibers from oil palm empty fruit bunches. The BCMs were prepared from green monoliths (GMs) contain SACG, SACG treated with KOH (5 % by weight) and SACG mixed with carbon nanotubes (CNTs) (5% by weight) and KOH (5 % by weight), respectively. These GMs were carbonized at 800 °C under N2 environment and activated by CO2 gas at 800 °C for 1 hour. It was found that addition of KOH and CNTs produced BCMs with higher specific capacitance and smaller internal resistance, respectively. It was also found that supercapacitor cells using these BCMs as electrodes exhibited a better specific energy and specific power. The physical properties of BCMs (density, electrical conductivity, porosity, interlayer spacing, crystallite dimension and microstructure) were affected by the addition of KOH and CNTs.en_US
dc.description.sponsorshipAIP CONFERENCE PROCEEDINGSen_US
dc.identifier.otherwahyu sari yeni
dc.identifier.urihttp://repository.unri.ac.id/xmlui/handle/123456789/7516
dc.language.isoenen_US
dc.titleBinderless Composite Electrode Monolith from Carbon Nanotube and Biomass Carbon Activated by KOH and CO2 Gas for Supercapacitoren_US
dc.typeUR-Scientific Work Lectureren_US

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
2015_08_13_09_33_53.pdf
Size:
630.43 KB
Format:
Adobe Portable Document Format
Description:
artikel
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

SWL-Mathematics and Natural Sciences