Universal Solution Synthesis of Sulfide Solid Electrolytes Using Alkahest for All-Solid-State Batteries

© 2022 Wiley-VCH GmbH.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 34(2022), 16 vom: 12. Apr., Seite e2200083
1. Verfasser: Lee, Ji Eun (VerfasserIn)
Weitere Verfasser: Park, Kern-Ho, Kim, Jin Chul, Wi, Tae-Ung, Ha, A Reum, Song, Yong Bae, Oh, Dae Yang, Woo, Jehoon, Kweon, Seong Hyeon, Yeom, Su Jeong, Cho, Woosuk, Kim, KyungSu, Lee, Hyun-Wook, Kwak, Sang Kyu, Jung, Yoon Seok
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2022
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article all-solid-state batteries inorganic solid electrolytes solution syntheses sulfides wet-chemical methods
LEADER 01000naa a22002652 4500
001 NLM337280584
003 DE-627
005 20231225234046.0
007 cr uuu---uuuuu
008 231225s2022 xx |||||o 00| ||eng c
024 7 |a 10.1002/adma.202200083  |2 doi 
028 5 2 |a pubmed24n1124.xml 
035 |a (DE-627)NLM337280584 
035 |a (NLM)35196412 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Lee, Ji Eun  |e verfasserin  |4 aut 
245 1 0 |a Universal Solution Synthesis of Sulfide Solid Electrolytes Using Alkahest for All-Solid-State Batteries 
264 1 |c 2022 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Revised 21.04.2022 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a © 2022 Wiley-VCH GmbH. 
520 |a The wet-chemical processability of sulfide solid electrolytes (SEs) provides intriguing opportunities for all-solid-state batteries. Thus far, sulfide SEs are wet-prepared either from solid precursors suspended in solvents (suspension synthesis) or from homogeneous solutions using SEs (solution process) with restricted composition spaces. Here, a universal solution synthesis method for preparing sulfide SEs from precursors, not only Li2 S, P2 S5 , LiCl, and Na2 S, but also metal sulfides (e.g., GeS2 and SnS2 ), fully dissolved in an alkahest: a mixture solvent of 1,2-ethylenediamine (EDA) and 1,2-ethanedithiol (EDT) (or ethanethiol). Raman spectroscopy and theoretical calculations reveal that the exceptional dissolving power of EDA-EDT toward GeS2 is due to the nucleophilicity of the thiolate anions that is strong enough to dissociate the GeS bonds. Solution-synthesized Li10 GeP2 S12 , Li6 PS5 Cl, and Na11 Sn2 PS12 exhibit high ionic conductivities (0.74, 1.3, and 0.10 mS cm-1 at 30 °C, respectively), and their application for all-solid-state batteries is successfully demonstrated 
650 4 |a Journal Article 
650 4 |a all-solid-state batteries 
650 4 |a inorganic solid electrolytes 
650 4 |a solution syntheses 
650 4 |a sulfides 
650 4 |a wet-chemical methods 
700 1 |a Park, Kern-Ho  |e verfasserin  |4 aut 
700 1 |a Kim, Jin Chul  |e verfasserin  |4 aut 
700 1 |a Wi, Tae-Ung  |e verfasserin  |4 aut 
700 1 |a Ha, A Reum  |e verfasserin  |4 aut 
700 1 |a Song, Yong Bae  |e verfasserin  |4 aut 
700 1 |a Oh, Dae Yang  |e verfasserin  |4 aut 
700 1 |a Woo, Jehoon  |e verfasserin  |4 aut 
700 1 |a Kweon, Seong Hyeon  |e verfasserin  |4 aut 
700 1 |a Yeom, Su Jeong  |e verfasserin  |4 aut 
700 1 |a Cho, Woosuk  |e verfasserin  |4 aut 
700 1 |a Kim, KyungSu  |e verfasserin  |4 aut 
700 1 |a Lee, Hyun-Wook  |e verfasserin  |4 aut 
700 1 |a Kwak, Sang Kyu  |e verfasserin  |4 aut 
700 1 |a Jung, Yoon Seok  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Advanced materials (Deerfield Beach, Fla.)  |d 1998  |g 34(2022), 16 vom: 12. Apr., Seite e2200083  |w (DE-627)NLM098206397  |x 1521-4095  |7 nnns 
773 1 8 |g volume:34  |g year:2022  |g number:16  |g day:12  |g month:04  |g pages:e2200083 
856 4 0 |u http://dx.doi.org/10.1002/adma.202200083  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 34  |j 2022  |e 16  |b 12  |c 04  |h e2200083