气候变化领域集成服务门户(CCPortal): Understanding the nature of the passivation layer enabling reversible calcium plating

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DOI	10.1039/d0ee02347g
	Understanding the nature of the passivation layer enabling reversible calcium plating
	Forero-Saboya J.; Davoisne C.; Dedryvère R.; Yousef I.; Canepa P.; Ponrouch A.
发表日期	2020
ISSN	1754-5692
起始页码	3423
结束页码	3431
卷号	13 期号:10
英文摘要	As for other multivalent systems, the interface between the calcium (Ca) metal anode and the electrolyte is of paramount importance for reversible plating/stripping. Here, we combined experimental and theoretical approaches to unveil the potential solid electrolyte interphase (SEI) components enabling facile Ca plating. Borates compounds, in the form of cross-linked polymers are suggested as divalent conducting component. A pre-passivation protocol with such SEI is demonstrated and allows to broaden the possibility for electrolyte formulation. We also demonstrated a 10-fold increase in Ca plating kinetics by tuning the cation solvation structure in the electrolyte limiting the degree of contact ion pair. © The Royal Society of Chemistry.
语种	英语
scopus关键词	Crosslinking; Passivation; Plating; Solid electrolytes; Cation solvation; Cross-linked polymers; Degree of contact; Electrolyte formulation; Metal anodes; Passivation layer; Solid electrolyte interphase; Theoretical approach; Calcium compounds
来源期刊	Energy and Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/162456
作者单位	Institut de Ciència de Materials de Barcelona (ICMBA-CSIC), Campus Uab, Bellaterra, 08193, Spain; Laboratoire de Réactivité et Chimie des Solides, Université de Picardie Jules Verne, Cnrs UMR7314, 33 rue Saint Leu, Amiens, 80039, France; ALISTORE-European Research Institute, Cnrs FR3104, Hub de l'Energie, 15 Rue Baudelocque, Amiens, 80039, France; Réseau sur le Stockage Electrochimique de l'Energie (RS2E)-FR Cnrs 3459, Amiens Cedex, 80039, France; Iprem, E2S-UPPA/CNRS/Université Pau and Pays Adour, Pau, 64000, France; Miras Beamline, Alba Synchrotron Light Source Carrer de la Llum 2-26, Cerdanyola del Vallès, 08290, Spain; Department of Materials Science and Engineering, National University of Singapore117576, Singapore
推荐引用方式 GB/T 7714	Forero-Saboya J.,Davoisne C.,Dedryvère R.,et al. Understanding the nature of the passivation layer enabling reversible calcium plating[J],2020,13(10).
APA	Forero-Saboya J.,Davoisne C.,Dedryvère R.,Yousef I.,Canepa P.,&Ponrouch A..(2020).Understanding the nature of the passivation layer enabling reversible calcium plating.Energy and Environmental Science,13(10).
MLA	Forero-Saboya J.,et al."Understanding the nature of the passivation layer enabling reversible calcium plating".Energy and Environmental Science 13.10(2020).