Sn-based alloys synthesized in an ionic liquid at room temperature : Cu6Sn5 as a case study
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | SOULMI, Nadia | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | PORRAS GUTIERREZ, Ana Gabriela | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | RIZZI, Cecile | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | SIRIEIX‐PLÉNET, Juliette | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | GAILLON, Laurent | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | GROULT, Henri | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | ROLLET, Anne-Laure | |
hal.structure.identifier | Dokuz Eylül Üniversitesi = Dokuz Eylül University [Izmir] [DEÜ] | |
hal.structure.identifier | University of Warmia and Mazury [Olsztyn] | |
dc.contributor.author | UMUT, Evrim | |
hal.structure.identifier | University of Warmia and Mazury [Olsztyn] | |
dc.contributor.author | KRUK, Danuta | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | DUTTINE, Mathieu | |
hal.structure.identifier | X-ray Science Division [XSD] | |
dc.contributor.author | BORKIEWICZ, Olaf. | |
hal.structure.identifier | Laboratoire de cristallographie et sciences des matériaux [CRISMAT] | |
dc.contributor.author | LEBEDEV, Oleg | |
hal.structure.identifier | PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX [PHENIX] | |
hal.structure.identifier | Réseau sur le stockage électrochimique de l'énergie [RS2E] | |
dc.contributor.author | DAMBOURNET, Damien | |
dc.date.issued | 2020-04 | |
dc.identifier.issn | 2199-692X | |
dc.description.abstractEn | Sn‐based alloys are increasingly investigated owing to possible electronic/structural modulations of interest for electrocatalysis and energy storage applications. Here, we report on the use of a chemical system consisting of an ionic liquid (1‐ethyl‐3‐ methylimidazolium bis(trifluoromethanesulfonyl)imide: [EMIm+][TFSI−]) and Sn‐based precursor Sn(TFSI)2 both featuring similar anionic groups. This strategy increases the solubility of the cationic precursor in the IL and avoids the formation of side‐products during the precipitation of Sn‐nanoparticles formed upon reaction with a reducing agent (NaBH4). Using NMR relaxometry, we further established that these nanoparticles are stabilized by specific interactions with the cationic group of the IL. Targeting the composition Cu6Sn5, we further demonstrated that this approach can be used to prepare Sn‐based alloys which could not be prepared using conventional chloride‐based precursors. | |
dc.language.iso | en | |
dc.publisher | Wiley | |
dc.subject.en | Sn-Cu alloys | |
dc.subject.en | NMR relaxometry | |
dc.subject.en | Cyclic voltammetry | |
dc.subject.en | Ionic liquids nanoparticles | |
dc.subject.en | Surface interactions | |
dc.subject.en | Lithium-ion batteries | |
dc.subject.en | Sn-Cu alloys | |
dc.title.en | Sn-based alloys synthesized in an ionic liquid at room temperature : Cu6Sn5 as a case study | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1002/cnma.201900718 | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | ChemNanoMat | |
bordeaux.page | 639-647 | |
bordeaux.volume | 6 | |
bordeaux.issue | 4 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02632094 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02632094v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=ChemNanoMat&rft.date=2020-04&rft.volume=6&rft.issue=4&rft.spage=639-647&rft.epage=639-647&rft.eissn=2199-692X&rft.issn=2199-692X&rft.au=SOULMI,%20Nadia&PORRAS%20GUTIERREZ,%20Ana%20Gabriela&RIZZI,%20Cecile&SIRIEIX%E2%80%90PL%C3%89NET,%20Juliette&GAILLON,%20Laurent&rft.genre=article |
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