Sökning: WFRF:(Schlee Philipp) > Lignin-derived elec...
Fältnamn | Indikatorer | Metadata |
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000 | 04982naa a2200709 4500 | |
001 | oai:DiVA.org:ri-40934 | |
003 | SwePub | |
008 | 191209s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-409342 URI |
024 | 7 | a https://doi.org/10.1016/j.carbon.2019.11.0152 DOI |
040 | a (SwePub)ri | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Ribadeneyra, Mariau Queen Mary University of London, UK4 aut |
245 | 1 0 | a Lignin-derived electrospun freestanding carbons as alternative electrodes for redox flow batteries |
264 | 1 | b Elsevier Ltd,c 2020 |
338 | a print2 rdacarrier | |
500 | a Funding details: Engineering and Physical Sciences Research Council, EPSRC, EP/S001298/1, 2018-IE02-KAI03-000579; Funding details: Royal Academy of Engineering; Funding details: Engineering and Physical Sciences Research Council, EPSRC, EP/P031323/1; Funding text 1: The authors ABJ, RJ and MCR thank the CAM-IES for funding ( EP/P007767/1 ). ABJ also thanks the Engineering and Physical Sciences Research Council for financial support ( EP/P031323/1 ). PLC thanks the EPSRC for support via his fellowship, EP/S001298/1 . LG thanks Erasmus+ traineeship program for funding received to support research placement ( 2018-IE02-KAI03-000579 ). PRS acknowledges funding from the Royal Academy of Engineering . Appendix A | |
520 | a Redox flow batteries represent a remarkable alternative for grid-scale energy storage. They commonly employ carbon felts or carbon papers, which suffer from low activity towards the redox reactions involved, leading to poor performance. Here we propose the use of electrospun freestanding carbon materials derived from lignin as alternative sustainable electrodes for all-vanadium flow batteries. The lignin-derived carbon electrospun mats exhibited a higher activity towards the VO2 +/VO2+ reaction than commercial carbon papers when tested in a three-electrode electrochemical cell (or half-cell), which we attribute to the higher surface area and higher amount of oxygen functional groups at the surface. The electrospun carbon electrodes also showed performance comparable to commercial carbon papers, when tested in a full cell configuration. The modification of the surface chemistry with the addition of phosphorous produced different effect in both samples, which needs further investigation. This work demonstrates for the first time the application of sustainably produced electrospun lignin-derived carbon electrodes in a redox flow cell, with comparable performance to commercial materials and establishes the great potential of biomass-derived carbons in energy devices. | |
653 | a Bio-sustainable carbons | |
653 | a Carbon electrodes | |
653 | a Energy conversion | |
653 | a Redox-flow batteries | |
653 | a vanadium electrochemistry | |
653 | a Carbon | |
653 | a Electrochemical electrodes | |
653 | a Lignin | |
653 | a Paper | |
653 | a Redox reactions | |
653 | a Surface chemistry | |
653 | a Vanadium dioxide | |
653 | a Carbon electrode | |
653 | a Cell configurations | |
653 | a Commercial materials | |
653 | a Derived carbons | |
653 | a Different effects | |
653 | a Electrospun mats | |
653 | a Oxygen functional groups | |
653 | a Poor performance | |
653 | a Flow batteries | |
700 | 1 | a Grogan, Liau Trinity College Dublin, Ireland4 aut |
700 | 1 | a Au, Heatheru Imperial College London, UK4 aut |
700 | 1 | a Schlee, Philippu Queen Mary University of London, UK; Imperial College London, UK4 aut |
700 | 1 | a Herou, Servannu Queen Mary University of London, UK; Imperial College London, UK4 aut |
700 | 1 | a Neville, Tobiasu University College London, UK4 aut |
700 | 1 | a Cullen, Patricku University College London, UK4 aut |
700 | 1 | a Kok, Mattu University College London, UK4 aut |
700 | 1 | a Hosseinaei, Omidu RISE,Bioraffinaderi och energi4 aut0 (Swepub:ri)omidho@ri.se |
700 | 1 | a Danielsson, Sverkeru RISE,Bioekonomi och hälsa4 aut |
700 | 1 | a Tomani, Peru RISE,Bioraffinaderi och energi4 aut |
700 | 1 | a Titirici, M. M.u Imperial College London, UK4 aut |
700 | 1 | a Brett, Danielu University College London, UK4 aut |
700 | 1 | a Shearing, Paulu University College London, UK4 aut |
700 | 1 | a Jervis, Rhodriu University College London, UK4 aut |
700 | 1 | a Jorge, Anau Queen Mary University of London, UK;4 aut |
710 | 2 | a Queen Mary University of London, UKb Trinity College Dublin, Ireland4 org |
773 | 0 | t Carbond : Elsevier Ltdg 157, s. 847-856q 157<847-856x 0008-6223x 1873-3891 |
856 | 4 | u https://qmro.qmul.ac.uk/xmlui/bitstream/123456789/61368/2/Jorge%20Lignin-derived%20electrospun%202019%20Accepted.pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-40934 |
856 | 4 8 | u https://doi.org/10.1016/j.carbon.2019.11.015 |
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