{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,24]],"date-time":"2026-08-24T00:58:48Z","timestamp":1787533128634,"version":"build-2736575974"},"reference-count":51,"publisher":"Wiley","issue":"32","license":[{"start":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T00:00:00Z","timestamp":1750118400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001321","name":"National Research Foundation","doi-asserted-by":"publisher","award":["NRF\u20102021M3H4A1A02048137"],"award-info":[{"award-number":["NRF\u20102021M3H4A1A02048137"]}],"id":[{"id":"10.13039\/501100001321","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001321","name":"National Research Foundation","doi-asserted-by":"publisher","award":["RS\u20102025\u201000512708"],"award-info":[{"award-number":["RS\u20102025\u201000512708"]}],"id":[{"id":"10.13039\/501100001321","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"published-print":{"date-parts":[[2025,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    All\u2010solid\u2010state batteries (ASSBs) have garnered significant attention as advanced energy storage systems due to their superior energy density and intrinsic safety, enabled by the incorporation of solid electrolytes instead of conventional liquid electrolytes in lithium\u2010ion batteries (LIBs). However, the commercialization of ASSBs faces significant challenges, particularly due to the interfacial side reactions between Ni\u2010rich cathode materials and sulfide solid electrolytes, which degrade reversibility and cycling stability. To address this limitation, a surface coating strategy is developed for Ni\u2010rich cathode materials. Through the structural engineering of LiAl\n                    <jats:sub>5<\/jats:sub>\n                    O\n                    <jats:sub>8<\/jats:sub>\n                    via optimized lithium concentrations and elemental substitution, its ionic conductivity is significantly enhanced while maintaining a wide electrochemical stability window. The tailored Li\n                    <jats:sub>1+3<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    Al\n                    <jats:sub>5\u2212<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    <jats:sub>\u2212<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>y<\/jats:sub>\n                    <\/jats:italic>\n                    B\n                    <jats:italic>\n                      <jats:sub>y<\/jats:sub>\n                    <\/jats:italic>\n                    O\u2088 is evaluated as a promising surface layer for both LIBs and ASSBs. In practice, ASSBs incorporating Li\n                    <jats:sub>1+3<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    Al\n                    <jats:sub>5\u2212<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>x<\/jats:sub>\n                    <\/jats:italic>\n                    <jats:sub>\u2212<\/jats:sub>\n                    <jats:italic>\n                      <jats:sub>y<\/jats:sub>\n                    <\/jats:italic>\n                    B\n                    <jats:italic>\n                      <jats:sub>y<\/jats:sub>\n                    <\/jats:italic>\n                    O\u2088\u2010coated LiNi\n                    <jats:sub>0.87<\/jats:sub>\n                    Co\n                    <jats:sub>0.10<\/jats:sub>\n                    Mn\n                    <jats:sub>0.03<\/jats:sub>\n                    O\n                    <jats:sub>2<\/jats:sub>\n                    cathodes into Li\n                    <jats:sub>6<\/jats:sub>\n                    PS\n                    <jats:sub>5<\/jats:sub>\n                    Cl solid electrolytes demonstrated enhanced reversibility and stable cycling performance due to improved interfacial stability and the suppression of side reactions. These findings provide a practical pathway for developing high\u2010performance ASSBs for use in electric vehicles.\n                  <\/jats:p>","DOI":"10.1002\/smll.202504127","type":"journal-article","created":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T08:05:07Z","timestamp":1750147507000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["Highly Conductive Li\u2010Excess Oxide to Facilitate Durable Interfaces in All\u2010Solid\u2010State Batteries"],"prefix":"10.1002","volume":"21","author":[{"given":"Jaewoo","family":"Jung","sequence":"first","affiliation":[{"name":"Department of Materials Science and Engineering Kyung Hee University  1732 Deogyeong\u2010daero, Giheung\u2010gu Yongin 17104 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Min Jae","family":"You","sequence":"additional","affiliation":[{"name":"Department of Materials Science and Engineering Kyung Hee University  1732 Deogyeong\u2010daero, Giheung\u2010gu Yongin 17104 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yoojin","family":"Hong","sequence":"additional","affiliation":[{"name":"Department of Materials Science and Engineering Kyung Hee University  1732 Deogyeong\u2010daero, Giheung\u2010gu Yongin 17104 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Myeongsoo","family":"Kim","sequence":"additional","affiliation":[{"name":"ASSB PJT 1, Battery R&amp;D LG Energy Solution, Ltd.  30 Magokjungang 10\u2010ro Gangseo\u2010gu Seoul 07796 Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hyejin","family":"Kwon","sequence":"additional","affiliation":[{"name":"ASSB PJT 1, Battery R&amp;D LG Energy Solution, Ltd.  30 Magokjungang 10\u2010ro Gangseo\u2010gu Seoul 07796 Republic of 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