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dc.contributor.authorFoster, Christopher W.*
dc.contributor.authorZou, Guo-Qiang*
dc.contributor.authorJiang, Yunling*
dc.contributor.authorDown, Michael P.*
dc.contributor.authorLiauw, Christopher M.*
dc.contributor.authorFerrari, Alejandro Garcia-Miranda*
dc.contributor.authorJi, Xiaobo*
dc.contributor.authorSmith, Graham C.*
dc.contributor.authorKelly, Peter J.*
dc.contributor.authorBanks, Craig E.*
dc.date.accessioned2019-06-17T12:26:31Z
dc.date.available2019-06-17T12:26:31Z
dc.date.issued2019-04-02
dc.identifier.citationFoster, C. W., Zou, G., Jiang, Y., Down, M. P., Liauw, C. M., Ferrari, A. G., Ji, X., Smith, G. C., Kellyand, P. J., Banks, C. E. (2019). Next Generation Additive Manufacturing: Tailorable Graphene/Polylactic(acid) Filaments Allow the Fabrication of 3D Printable Porous Anodes for Utilisation within Lithium-Ion Batteries. Batteries & Supercaps., 2(5), 448-453.en
dc.identifier.issn2566-6223
dc.identifier.doi10.1002/batt.201800148
dc.identifier.urihttp://hdl.handle.net/10034/622352
dc.descriptionThis is the peer reviewed version of the following article: Foster, C. W., Zou, G., Jiang, Y., Down, M. P., Liauw, C. M., Ferrari, A. G., Ji, X., Smith, G. C., Kellyand, P. J., Banks, C. E. (2019). Next Generation Additive Manufacturing: Tailorable Graphene/Polylactic(acid) Filaments Allow the Fabrication of 3D Printable Porous Anodes for Utilisation within Lithium-Ion Batteries. Batteries & Supercaps., 2(5), 448-453, which has been published in final form at https://doi.org/10.1002/batt.201800148. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archivingen
dc.description.abstractHerein, we report the fabrication and application of Li-ion anodes for utilisation within Li-ion batteries, which are fabricated via additive manufacturing/3D printing (fused depo- sition modelling) using a bespoke graphene/polylactic acid (PLA) filament, where the graphene content can be readily tailored and controlled over the range 1–40 wt. %. We demon- strate that a graphene content of 20 wt. % exhibits sufficient conductivity and critically, effective 3D printability for the rapid manufacturing of 3D printed freestanding anodes (3DAs); simplifying the components of the Li-ion battery negating the need for a copper current collector. The 3DAs are physicochemcally and electrochemically characterised and possess sufficient conductivity for electrochemical studies. Critically, it is found that if the 3DAs are used in Li-ion batteries the specific capacity is very poor but can be significantly improved through the use of a chemical pre-treatment. Such treatment induces an increased porosity, which results in a 200-fold increase (after anode stabilisation) of the specific capacity (ca. 500 mAhg-1 at a current density of 40 mAg-1). This work significantly enhances the field of additive manufacturing/3D printed graphene based energy storage devices demonstrating that useful 3D printable batteries can be realised
dc.language.isoenen
dc.publisherWileyen
dc.relation.urlhttps://onlinelibrary.wiley.com/doi/full/10.1002/batt.201800148en
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/en
dc.subjectBatteriesen
dc.subjectSupercapacitorsen
dc.subjectAdditive Manufacturingen
dc.subject3D Printingen
dc.subjectXPSen
dc.titleNext Generation Additive Manufacturing: Tailorable Graphene/Polylactic(acid) Filaments Allow the Fabrication of 3D Printable Porous Anodes for Utilisation within Lithium-Ion Batteriesen
dc.typeArticleen
dc.contributor.departmentManchester Metropolotan University (Foster, Down, Liauw, Ferrari, Kelly, Banks), Central South University Changsha (Zou, Jiang, Ji), University of Chester (Smith)en
dc.identifier.journalBatteries & Supercaps
or.grant.openaccessYesen
rioxxterms.funderunfundeden_US
rioxxterms.identifier.projectunfundeden_US
rioxxterms.versionAMen
rioxxterms.versionofrecordhttps://doi.org/10.1002/batt.201800148
rioxxterms.licenseref.startdate2020-04-02
rioxxterms.publicationdate2019-04-02
dc.dateAccepted2019-02-07
dc.date.deposited2019-06-17


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