Nonaqueous potassium-ion full-cells:Mapping the progress and identifying missing puzzle pieces

作     者：Badre Larhrib Louiza Larbi Lénaïc Madec 

作者机构：Universite de Pau et des Pays de l’AdourE2S UPPACNRSIPREMPauFrance Universitéde Haute-AlsaceInstitut de Science des Matériaux de Mulhouse(IS2M)CNRS UMR 7361F-68100 MulhouseFrance Universitéde StrasbourgF-67081 StrasbourgFrance Réseau sur le Stockage Electrochimique de l’EnergieCNRS FR3459AmiensFrance Institut des Matériaux Jean Rouxel(IMN)CNRS UMR 6502Univ.Nantes44322 Cedex 3 NantesFrance 

出 版 物：《Journal of Energy Chemistry》 (能源化学（英文版）)

年 卷 期：2024年第93卷第6期

页      面：384-399,I0010页

核心收录：

学科分类：0820[工学-石油与天然气工程] 0808[工学-电气工程] 08[工学] 0817[工学-化学工程与技术] 0703[理学-化学] 

基　　金：supported by the Agence Nationale de la Recherche France(ANR)through the TROPIC project(ANR-19CE05-0026)。 

主　　题：K-ion full-cells Potassium-ion batteries Cross-talk Solid-state batteries Potassium reactivity Electrolyte design Electrode design 

摘      要：This review addresses the growing interest for potassium-ion full-cells(KIFCs)in view of the transition from potassium-ion half-cells(KIHCs)toward commercial K-ion batteries(KIBs).It focuses on the key parameters of KIFCs such as the electrode/electrolyte interfaces challenge,major barriers,and recent advancements in KIFCs.The strategies for enhancing KIFC performance,including interfaces co ntrol,electrolyte optimization,electrodes capacity ratio,electrode material screening and electrode design,are discussed.The review highlights the need to evaluate KIBs in full-cell configurations as half-cell results are strongly impacted by the K metal reactivity.It also emphasizes the importance of understanding solid electrolyte interphase(SEI)formation in KIFCs and explores promising nonaqueous as well as quasiand all-solid-state electrolytes options.This review thus paves the way for practical,cost-effective,and scalable KIBs as energy storage systems by offering insights and guidance for future research.