10.1002\/aenm.202502981<\/a><\/p>\nAuthors:<\/h4>\n
Boyeong Jang, Yong Bae Song, Ki Heon Baeck, Jong\u2010Young Lee, Soon\u2010Jae Jung, Seungwoo Choi, Hyun\u2010Wook Lee, Yoon Seok Jung<\/p>\n
Abstract:<\/h4>\n
Abstract Processing sulfide solid electrolytes under dry\u2010air conditions at which certain levels of moisture are unavoidable poses challenges in the practical mass production of all\u2010solid\u2010state batteries (ASSBs). Herein, a facile microwave\u2010driven regeneration method is presented for Li 6 PS 5 Cl (LPSCl) degraded by dry\u2010air exposure, particularly after solvent treatment. While dry\u2010air exposure with a dew point of \u221240 \u00b0C for 6 h degrades the Li + conductivity of wet\u2010processed LPSCl from 3.33 to 2.55 mS cm \u22121 at 30 \u00b0C, microwave irradiation at 800 W for only 10 min restores 98.3% of the Li + conductivity of pristine LPSCl (3.26 mS cm \u22121 ) and maintains its electron\u2010insulating property. By contrast, conventional furnace heat treatment recovers only 83.8% of Li + conductivity and causes severe carbonization. Comprehensive analyses reveal that microwave heating selectively eliminates hydration layers and carbonates without inducing structural alterations or byproduct evolution. Electrochemical tests demonstrate that the microwave\u2010regenerated LPSCl achieves performance nearly identical to the pristine LPSCl in LiNi 0.7 Co 0.15 Mn 0.15 O 2 ||(Li\u2010In) cells. Its practical applicability is further validated in LiNi 0.7 Co 0.15 Mn 0.15 O 2 ||(Ag\u2212C) pouch\u2010type ASSBs. This rapid, scalable, and energy\u2010efficient regeneration method can ensure consistent sulfide solid electrolyte performance, regardless of storage or transport history, enabling reliable large\u2010scale manufacturing of ASSBs.<\/p>\n","protected":false},"excerpt":{"rendered":"
DOI: 10.1002\/aenm.202502981 Authors: Boyeong Jang, Yong Bae Song, Ki Heon Baeck, Jong\u2010Young Lee, Soon\u2010Jae Jung, Seungwoo Choi, Hyun\u2010Wook Lee, Yoon Seok Jung Abstract: Abstract Processing sulfide solid electrolytes under dry\u2010air conditions at which certain levels of moisture are unavoidable poses challenges in the practical mass production of all\u2010solid\u2010state batteries (ASSBs). Herein, a facile microwave\u2010driven regeneration […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-329","post","type-post","status-publish","format-standard","hentry","category-its-e"],"_links":{"self":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts\/329","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=329"}],"version-history":[{"count":0,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=\/wp\/v2\/posts\/329\/revisions"}],"wp:attachment":[{"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=329"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=329"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/citations.tools.bio-logic.fr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=329"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}