Sökning: WFRF:(Masikhwa Tshifhiwa) > Comparison of ionic...
Fältnamn | Indikatorer | Metadata |
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000 | 03805naa a2200493 4500 | |
001 | oai:research.chalmers.se:e6a3f2e3-b48b-4385-bca5-0e979155cfc4 | |
003 | SwePub | |
008 | 190621s2019 | |||||||||||000 ||eng| | |
024 | 7 | a https://research.chalmers.se/publication/5164342 URI |
024 | 7 | a https://doi.org/10.1016/j.cej.2019.1219062 DOI |
024 | 7 | a https://research.chalmers.se/publication/5109242 URI |
040 | a (SwePub)cth | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a art2 swepub-publicationtype |
072 | 7 | a ref2 swepub-contenttype |
100 | 1 | a Oyedotun, Kabir O.u Universiteit van Pretoria,University of Pretoria4 aut |
245 | 1 0 | a Comparison of ionic liquid electrolyte to aqueous electrolytes on carbon nanofibres supercapacitor electrode derived from oxygen-functionalized graphene |
264 | 1 | b Elsevier BV,c 2019 |
520 | a A facial force-driven reflux technique was used to develop fibre-like carbon material from freeze-dried reduced graphene oxide (RGO) firstly prepared by using a modified Hummers method. The carbon nanofibres displayed a high specific surface area of ∼1317.8 m2 g−1, with good pore size distributions which could be beneficial for energy storage applications. Electrochemical measurements of the carbon nanofibre electrodes in a symmetric configuration with aqueous (1 M Na2SO4, 6 M KOH), and protic ionic liquid (1-ethylimidazolium bis(trifluoromethanesulfonly)imide) electrolytes (ILE) displayed excellent electrochemical performance with the dominant electric double layer capacitor (EDLC) behaviour. The fabricated device shows higher electrochemical performance in the ILE due to its larger cell operating potential (3.0 V) as compared with the aqueous electrolytes (0.8 V). The optimized electrochemical properties especially in terms of higher specific energy and superior stability, suggest the material's potential applications as electrode for supercapacitors. | |
650 | 7 | a TEKNIK OCH TEKNOLOGIERx Materialteknikx Textil-, gummi- och polymermaterial0 (SwePub)205042 hsv//swe |
650 | 7 | a ENGINEERING AND TECHNOLOGYx Materials Engineeringx Textile, Rubber and Polymeric Materials0 (SwePub)205042 hsv//eng |
650 | 7 | a NATURVETENSKAPx Kemix Materialkemi0 (SwePub)104032 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Materials Chemistry0 (SwePub)104032 hsv//eng |
650 | 7 | a NATURVETENSKAPx Fysikx Annan fysik0 (SwePub)103992 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Physical Sciencesx Other Physics Topics0 (SwePub)103992 hsv//eng |
650 | 7 | a NATURVETENSKAPx Kemix Annan kemi0 (SwePub)104992 hsv//swe |
650 | 7 | a NATURAL SCIENCESx Chemical Sciencesx Other Chemistry Topics0 (SwePub)104992 hsv//eng |
653 | a Graphene | |
653 | a Reflux technique | |
653 | a Ionic liquid electrolyte (ILE) | |
653 | a Specific surface area (SSA) | |
653 | a Specific energy | |
653 | a Nanofibres | |
700 | 1 | a Masikhwa, Tshifhiwau Universiteit van Pretoria,University of Pretoria4 aut |
700 | 1 | a Lindberg, Simon,d 1987u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)lisimo |
700 | 1 | a Matic, Aleksandar,d 1968u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)matic |
700 | 1 | a Johansson, Patrik,d 1969u Chalmers tekniska högskola,Chalmers University of Technology4 aut0 (Swepub:cth)jpatrik |
700 | 1 | a Manyala, Ncholuu Universiteit van Pretoria,University of Pretoria4 aut |
710 | 2 | a Universiteit van Pretoriab Chalmers tekniska högskola4 org |
773 | 0 | t Chemical Engineering Journald : Elsevier BVg 375q 375x 1385-8947 |
856 | 4 8 | u https://research.chalmers.se/publication/516434 |
856 | 4 8 | u https://doi.org/10.1016/j.cej.2019.121906 |
856 | 4 8 | u https://research.chalmers.se/publication/510924 |
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