A Highly Efficient All‐Solid‐State Lithium/Electrolyte Interface Induced by an Energetic Reaction
The energetic chemical reaction between Zn(NO3)2 and Li is used to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 (LLZTO) electrolyte. This interlayer, composed of Zn, ZnLix alloy, Li3N, Li2O, and other species, possesses strong affinities with both Li metal and LLZTO and...
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Veröffentlicht in: | Angewandte Chemie (International ed.) 2020-08, Vol.59 (33), p.14003-14008 |
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creator | Zhong, Yiren Xie, Yujun Hwang, Sooyeon Wang, Qian Cha, Judy J. Su, Dong Wang, Hailiang |
description | The energetic chemical reaction between Zn(NO3)2 and Li is used to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 (LLZTO) electrolyte. This interlayer, composed of Zn, ZnLix alloy, Li3N, Li2O, and other species, possesses strong affinities with both Li metal and LLZTO and affords highly efficient conductive pathways for Li+ transport through the interface. The unique structure and properties of the interlayer lead to Li metal anodes with longer cycle life, higher efficiency, and better safety compared to the current best Li metal electrodes operating in liquid electrolytes while retaining comparable capacity, rate, and overpotential. All‐solid‐state Li||Li cells can operate at very demanding current–capacity conditions of 4 mA cm−2–8 mAh cm−2. Thousands of hours of continuous cycling are achieved at Coulombic efficiency >99.5 % without dendrite formation or side reactions with the electrolyte.
The energetic reaction between Li and Zn(NO3)2 is employed to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 electrolyte, enabling high capacity, fast charging–discharging rates, and small overpotentials matching the performance of liquid‐electrolyte Li metal electrodes, but with longer cycle life, higher efficiency, and better safety. |
doi_str_mv | 10.1002/anie.202004477 |
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The energetic reaction between Li and Zn(NO3)2 is employed to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 electrolyte, enabling high capacity, fast charging–discharging rates, and small overpotentials matching the performance of liquid‐electrolyte Li metal electrodes, but with longer cycle life, higher efficiency, and better safety.</description><edition>International ed. in English</edition><identifier>ISSN: 1433-7851</identifier><identifier>EISSN: 1521-3773</identifier><identifier>DOI: 10.1002/anie.202004477</identifier><identifier>PMID: 32374495</identifier><language>eng</language><publisher>Germany: Wiley Subscription Services, Inc</publisher><subject>Chemical reactions ; Dendritic structure ; electrode/electrolyte interface ; Electrolytes ; Electrolytic cells ; ENERGY STORAGE ; garnet electrolytes ; Interlayers ; Li metal anodes ; Lithium ; Lithium oxides ; Metals ; reaction-induced interlayers ; Side reactions ; solid-state batteries ; Zinc</subject><ispartof>Angewandte Chemie (International ed.), 2020-08, Vol.59 (33), p.14003-14008</ispartof><rights>2020 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheim</rights><rights>2020 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.</rights><rights>2020 Wiley‐VCH GmbH</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4777-facd36611bcdc652be26bdaa88f37b37c9efdc38e13dded5b3a13cca4981fff33</citedby><cites>FETCH-LOGICAL-c4777-facd36611bcdc652be26bdaa88f37b37c9efdc38e13dded5b3a13cca4981fff33</cites><orcidid>0000-0003-4409-2034 ; 0000000344092034</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fanie.202004477$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fanie.202004477$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>230,314,776,780,881,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32374495$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://www.osti.gov/servlets/purl/1631927$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Zhong, Yiren</creatorcontrib><creatorcontrib>Xie, Yujun</creatorcontrib><creatorcontrib>Hwang, Sooyeon</creatorcontrib><creatorcontrib>Wang, Qian</creatorcontrib><creatorcontrib>Cha, Judy J.</creatorcontrib><creatorcontrib>Su, Dong</creatorcontrib><creatorcontrib>Wang, Hailiang</creatorcontrib><creatorcontrib>Brookhaven National Lab. (BNL), Upton, NY (United States)</creatorcontrib><title>A Highly Efficient All‐Solid‐State Lithium/Electrolyte Interface Induced by an Energetic Reaction</title><title>Angewandte Chemie (International ed.)</title><addtitle>Angew Chem Int Ed Engl</addtitle><description>The energetic chemical reaction between Zn(NO3)2 and Li is used to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 (LLZTO) electrolyte. This interlayer, composed of Zn, ZnLix alloy, Li3N, Li2O, and other species, possesses strong affinities with both Li metal and LLZTO and affords highly efficient conductive pathways for Li+ transport through the interface. The unique structure and properties of the interlayer lead to Li metal anodes with longer cycle life, higher efficiency, and better safety compared to the current best Li metal electrodes operating in liquid electrolytes while retaining comparable capacity, rate, and overpotential. All‐solid‐state Li||Li cells can operate at very demanding current–capacity conditions of 4 mA cm−2–8 mAh cm−2. Thousands of hours of continuous cycling are achieved at Coulombic efficiency >99.5 % without dendrite formation or side reactions with the electrolyte.
The energetic reaction between Li and Zn(NO3)2 is employed to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 electrolyte, enabling high capacity, fast charging–discharging rates, and small overpotentials matching the performance of liquid‐electrolyte Li metal electrodes, but with longer cycle life, higher efficiency, and better safety.</description><subject>Chemical reactions</subject><subject>Dendritic structure</subject><subject>electrode/electrolyte interface</subject><subject>Electrolytes</subject><subject>Electrolytic cells</subject><subject>ENERGY STORAGE</subject><subject>garnet electrolytes</subject><subject>Interlayers</subject><subject>Li metal anodes</subject><subject>Lithium</subject><subject>Lithium oxides</subject><subject>Metals</subject><subject>reaction-induced interlayers</subject><subject>Side reactions</subject><subject>solid-state batteries</subject><subject>Zinc</subject><issn>1433-7851</issn><issn>1521-3773</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNqFkc9u1DAQhy0EomXhyhFFcOGSre1J4uS4qrZ0pRVI_Dlbjj3uuvI6JXaEcuMReMY-CY62FIkLpxmNvvk09o-Q14yuGaX8QgWHa045pVUlxBNyzmrOShACnua-AihFW7Mz8iLG28y3LW2ekzPgIKqqq88Jboprd3Pwc7G11mmHIRUb7-9__voyeGeWmlTCYu_SwU3Hi61HncbBz3m2CwlHq_TSmUmjKfq5UKHYBhxvMDldfEalkxvCS_LMKh_x1UNdkW9X26-X1-X-04fd5WZf6ny8KLPLQNMw1mujm5r3yJveKNW2FkQPQndojYYWGRiDpu5BMdBaVV3LrLUAK_L25B1icjJql1Af9BBCPlqyBljHRYben6C7cfg-YUzy6KJG71XAYYqSQ9dxqBu--N79g94O0xjyEySvgNJaVPmPV2R9ovQ4xDiilXejO6pxlozKJSW5pCQfU8oLbx60U39E84j_iSUD3Qn44TzO_9HJzcfd9q_8N9yJoIQ</recordid><startdate>20200810</startdate><enddate>20200810</enddate><creator>Zhong, Yiren</creator><creator>Xie, Yujun</creator><creator>Hwang, Sooyeon</creator><creator>Wang, Qian</creator><creator>Cha, Judy J.</creator><creator>Su, Dong</creator><creator>Wang, Hailiang</creator><general>Wiley Subscription Services, Inc</general><general>Wiley</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7TM</scope><scope>K9.</scope><scope>7X8</scope><scope>OIOZB</scope><scope>OTOTI</scope><orcidid>https://orcid.org/0000-0003-4409-2034</orcidid><orcidid>https://orcid.org/0000000344092034</orcidid></search><sort><creationdate>20200810</creationdate><title>A Highly Efficient All‐Solid‐State Lithium/Electrolyte Interface Induced by an Energetic Reaction</title><author>Zhong, Yiren ; Xie, Yujun ; Hwang, Sooyeon ; Wang, Qian ; Cha, Judy J. ; Su, Dong ; Wang, Hailiang</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4777-facd36611bcdc652be26bdaa88f37b37c9efdc38e13dded5b3a13cca4981fff33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Chemical reactions</topic><topic>Dendritic structure</topic><topic>electrode/electrolyte interface</topic><topic>Electrolytes</topic><topic>Electrolytic cells</topic><topic>ENERGY STORAGE</topic><topic>garnet electrolytes</topic><topic>Interlayers</topic><topic>Li metal anodes</topic><topic>Lithium</topic><topic>Lithium oxides</topic><topic>Metals</topic><topic>reaction-induced interlayers</topic><topic>Side reactions</topic><topic>solid-state batteries</topic><topic>Zinc</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zhong, Yiren</creatorcontrib><creatorcontrib>Xie, Yujun</creatorcontrib><creatorcontrib>Hwang, Sooyeon</creatorcontrib><creatorcontrib>Wang, Qian</creatorcontrib><creatorcontrib>Cha, Judy J.</creatorcontrib><creatorcontrib>Su, Dong</creatorcontrib><creatorcontrib>Wang, Hailiang</creatorcontrib><creatorcontrib>Brookhaven National Lab. (BNL), Upton, NY (United States)</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Nucleic Acids Abstracts</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>MEDLINE - Academic</collection><collection>OSTI.GOV - Hybrid</collection><collection>OSTI.GOV</collection><jtitle>Angewandte Chemie (International ed.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zhong, Yiren</au><au>Xie, Yujun</au><au>Hwang, Sooyeon</au><au>Wang, Qian</au><au>Cha, Judy J.</au><au>Su, Dong</au><au>Wang, Hailiang</au><aucorp>Brookhaven National Lab. (BNL), Upton, NY (United States)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Highly Efficient All‐Solid‐State Lithium/Electrolyte Interface Induced by an Energetic Reaction</atitle><jtitle>Angewandte Chemie (International ed.)</jtitle><addtitle>Angew Chem Int Ed Engl</addtitle><date>2020-08-10</date><risdate>2020</risdate><volume>59</volume><issue>33</issue><spage>14003</spage><epage>14008</epage><pages>14003-14008</pages><issn>1433-7851</issn><eissn>1521-3773</eissn><abstract>The energetic chemical reaction between Zn(NO3)2 and Li is used to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 (LLZTO) electrolyte. This interlayer, composed of Zn, ZnLix alloy, Li3N, Li2O, and other species, possesses strong affinities with both Li metal and LLZTO and affords highly efficient conductive pathways for Li+ transport through the interface. The unique structure and properties of the interlayer lead to Li metal anodes with longer cycle life, higher efficiency, and better safety compared to the current best Li metal electrodes operating in liquid electrolytes while retaining comparable capacity, rate, and overpotential. All‐solid‐state Li||Li cells can operate at very demanding current–capacity conditions of 4 mA cm−2–8 mAh cm−2. Thousands of hours of continuous cycling are achieved at Coulombic efficiency >99.5 % without dendrite formation or side reactions with the electrolyte.
The energetic reaction between Li and Zn(NO3)2 is employed to create a solid‐state interface between Li metal and Li6.4La3Zr1.4Ta0.6O12 electrolyte, enabling high capacity, fast charging–discharging rates, and small overpotentials matching the performance of liquid‐electrolyte Li metal electrodes, but with longer cycle life, higher efficiency, and better safety.</abstract><cop>Germany</cop><pub>Wiley Subscription Services, Inc</pub><pmid>32374495</pmid><doi>10.1002/anie.202004477</doi><tpages>6</tpages><edition>International ed. in English</edition><orcidid>https://orcid.org/0000-0003-4409-2034</orcidid><orcidid>https://orcid.org/0000000344092034</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Chemical reactions Dendritic structure electrode/electrolyte interface Electrolytes Electrolytic cells ENERGY STORAGE garnet electrolytes Interlayers Li metal anodes Lithium Lithium oxides Metals reaction-induced interlayers Side reactions solid-state batteries Zinc |
title | A Highly Efficient All‐Solid‐State Lithium/Electrolyte Interface Induced by an Energetic Reaction |
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