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Supercapacitors based on composites of PANI with nanosheets of nitrogen-doped RGO, BC1.5N, MoS2 and WS2

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dc.contributor.author Gopalakrishnan, K.
dc.contributor.author Sultan, S.
dc.contributor.author Govindaraj, A.
dc.contributor.author Rao, C. N. R.
dc.date.accessioned 2016-10-28T05:59:20Z
dc.date.available 2016-10-28T05:59:20Z
dc.date.issued 2015
dc.identifier.citation Nano Energy en_US
dc.identifier.citation 12 en_US
dc.identifier.citation Gopalakrishnan, K.; Sultan, S.; Govindaraj, A.; Rao, C. N. R., Supercapacitors based on composites of PANI with nanosheets of nitrogen-doped RGO, BC1.5N, MoS2 and WS2. Nano Energy 2015, 12, 52-58. en_US
dc.identifier.issn 2211-2855
dc.identifier.uri https://libjncir.jncasr.ac.in/xmlui/10572/1913
dc.description Restricted access en_US
dc.description.abstract Performance of supercapacitors based on 1:1 (by weight) composites of polyaniline (PANI) with nanosheets of nitrogenated reduced graphene oxide (NRGO), BC1.5N, MoS2 and WS2 has been investigated in detail. The highest specific capacitance is found with the 1:1 NRGO-PANI composite, the value being 561 F/g at a current density of 0.2 A/g. All the 1:1 nanocomposites show good cyclability. Increasing the PANI content increases the specific capacitance and the highest value found being 715 F/g at a current density of 0.5 A/g in the case of the 1:6 NRGO-PANI composite. However, all the 1:6 composites show a marked decrease in specific capacitance with increase in current density. The energy density of 1:6 NRGO-PANI is similar to 25 Wh/Kg at 0.5 A/g and 1:1 NRGO-PANI is similar to 19 Wh/Kg at 0.2 A/g. NRGO-PANI composites clearly stand out as viable materials for practical applications. (C) 2014 Elsevier Ltd. All rights reserved. en_US
dc.description.uri 2211-3282 en_US
dc.description.uri http://dx.doi.org/10.1016/j.nanoen.2014.12.005 en_US
dc.language.iso English en_US
dc.publisher Elsevier Science Bv en_US
dc.rights ?Elsevier Science Bv, 2015 en_US
dc.subject Physical Chemistry en_US
dc.subject Nanoscience & Nanotechnology en_US
dc.subject Materials Science en_US
dc.subject Applied Physics en_US
dc.subject Supercapacitors en_US
dc.subject PAN I en_US
dc.subject Reduced graphene oxide en_US
dc.subject Borocarbonitrides en_US
dc.subject MoS2 en_US
dc.subject WS2 en_US
dc.subject Nanocomposites en_US
dc.subject Graphene Oxide en_US
dc.subject Performance en_US
dc.subject Polyaniline en_US
dc.subject Storage en_US
dc.title Supercapacitors based on composites of PANI with nanosheets of nitrogen-doped RGO, BC1.5N, MoS2 and WS2 en_US
dc.type Article en_US


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