001007409 001__ 1007409 001007409 005__ 20240712113127.0 001007409 0247_ $$2doi$$a10.1038/s41560-023-01208-9 001007409 0247_ $$2Handle$$a2128/34442 001007409 0247_ $$2WOS$$aWOS:000937678000001 001007409 037__ $$aFZJ-2023-02064 001007409 082__ $$a330 001007409 1001_ $$00000-0002-9221-4756$$aJanek, Jürgen$$b0$$eCorresponding author 001007409 245__ $$aChallenges in speeding up solid-state battery development 001007409 260__ $$aLondon$$bNature Publishing Group$$c2023 001007409 3367_ $$2DRIVER$$aarticle 001007409 3367_ $$2DataCite$$aOutput Types/Journal article 001007409 3367_ $$0PUB:(DE-HGF)16$$2PUB:(DE-HGF)$$aJournal Article$$bjournal$$mjournal$$s1684313335_28767 001007409 3367_ $$2BibTeX$$aARTICLE 001007409 3367_ $$2ORCID$$aJOURNAL_ARTICLE 001007409 3367_ $$00$$2EndNote$$aJournal Article 001007409 520__ $$aRecent worldwide efforts to establish solid-state batteries as a potentially safe and stable high-energy and high-rate electrochemical storage technology still face issues with long-term performance, specific power and economic viability. Here, we review key challenges that still involve the need for fast-conducting solid electrolytes to provide sufficient transport in composite cathodes. In addition, we show that high-performance anodes together with protection concepts are paramount to establish dense high-energy solid-state batteries and that lithium-based solid-state batteries as well as metal anodes may not be the ultimate solution. We further discuss that diversity in terms of materials, research teams and approaches is key to establish long-term solid-state batteries. About ten years after the first ground-breaking publication of lithium solid electrolytes with an ionic conductivity higher than that of liquid electrolytes, it is time to realistically address the remaining key challenges for full-scale commercialization, cell performance and implementation. 001007409 536__ $$0G:(DE-HGF)POF4-1221$$a1221 - Fundamentals and Materials (POF4-122)$$cPOF4-122$$fPOF IV$$x0 001007409 536__ $$0G:(DE-HGF)POF4-1222$$a1222 - Components and Cells (POF4-122)$$cPOF4-122$$fPOF IV$$x1 001007409 588__ $$aDataset connected to CrossRef, Journals: juser.fz-juelich.de 001007409 7001_ $$0P:(DE-Juel1)184735$$aZeier, Wolfgang G.$$b1$$eCorresponding author 001007409 773__ $$0PERI:(DE-600)2847369-3$$a10.1038/s41560-023-01208-9$$gVol. 8, no. 3, p. 230 - 240$$n3$$p230 - 240$$tNature energy$$v8$$x2058-7546$$y2023 001007409 8564_ $$uhttps://juser.fz-juelich.de/record/1007409/files/s41560-023-01208-9.pdf$$yRestricted 001007409 8564_ $$uhttps://juser.fz-juelich.de/record/1007409/files/Revised_Manuscript.pdf$$yPublished on 2023-02-23. Available in OpenAccess from 2023-08-23.$$zStatID:(DE-HGF)0510 001007409 909CO $$ooai:juser.fz-juelich.de:1007409$$pdnbdelivery$$pdriver$$pVDB$$popen_access$$popenaire 001007409 9101_ $$0I:(DE-588b)5008462-8$$6P:(DE-Juel1)184735$$aForschungszentrum Jülich$$b1$$kFZJ 001007409 9131_ $$0G:(DE-HGF)POF4-122$$1G:(DE-HGF)POF4-120$$2G:(DE-HGF)POF4-100$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-1221$$aDE-HGF$$bForschungsbereich Energie$$lMaterialien und Technologien für die Energiewende (MTET)$$vElektrochemische Energiespeicherung$$x0 001007409 9131_ $$0G:(DE-HGF)POF4-122$$1G:(DE-HGF)POF4-120$$2G:(DE-HGF)POF4-100$$3G:(DE-HGF)POF4$$4G:(DE-HGF)POF$$9G:(DE-HGF)POF4-1222$$aDE-HGF$$bForschungsbereich Energie$$lMaterialien und Technologien für die Energiewende (MTET)$$vElektrochemische Energiespeicherung$$x1 001007409 9141_ $$y2023 001007409 915__ $$0StatID:(DE-HGF)0160$$2StatID$$aDBCoverage$$bEssential Science Indicators$$d2022-11-15 001007409 915__ $$0StatID:(DE-HGF)0530$$2StatID$$aEmbargoed OpenAccess 001007409 915__ $$0StatID:(DE-HGF)0113$$2StatID$$aWoS$$bScience Citation Index Expanded$$d2022-11-15 001007409 915__ $$0StatID:(DE-HGF)3003$$2StatID$$aDEAL Nature$$d2022-11-15$$wger 001007409 915__ $$0StatID:(DE-HGF)0100$$2StatID$$aJCR$$bNAT ENERGY : 2022$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)0200$$2StatID$$aDBCoverage$$bSCOPUS$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)0300$$2StatID$$aDBCoverage$$bMedline$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)0199$$2StatID$$aDBCoverage$$bClarivate Analytics Master Journal List$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)0150$$2StatID$$aDBCoverage$$bWeb of Science Core Collection$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)1160$$2StatID$$aDBCoverage$$bCurrent Contents - Engineering, Computing and Technology$$d2023-08-19 001007409 915__ $$0StatID:(DE-HGF)9950$$2StatID$$aIF >= 50$$bNAT ENERGY : 2022$$d2023-08-19 001007409 9201_ $$0I:(DE-Juel1)IEK-12-20141217$$kIEK-12$$lHelmholtz-Institut Münster Ionenleiter für Energiespeicher$$x0 001007409 9801_ $$aFullTexts 001007409 980__ $$ajournal 001007409 980__ $$aVDB 001007409 980__ $$aUNRESTRICTED 001007409 980__ $$aI:(DE-Juel1)IEK-12-20141217 001007409 981__ $$aI:(DE-Juel1)IMD-4-20141217