{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,22]],"date-time":"2026-09-22T05:15:21Z","timestamp":1790054121046,"version":"4.0.1"},"reference-count":49,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2024,11,20]],"date-time":"2024-11-20T00:00:00Z","timestamp":1732060800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100007129","name":"Natural Science Foundation of Shandong Province","doi-asserted-by":"publisher","award":["ZR2022MB017"],"award-info":[{"award-number":["ZR2022MB017"]}],"id":[{"id":"10.13039\/501100007129","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemPhysChem"],"published-print":{"date-parts":[[2025,2]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Manganese\u2010based compounds have the characteristics of high theoretical capacity, low cost and stable performance, thus become a research hotspot for cathode materials of zinc\u2010ion batteries (ZIBs). However, in the process of charging and discharging, it is accompanied by problems such as structural collapse and low conductivity, which resulted in severe capacity degration during cycles. In this paper, a kind of Zn\n                    <jats:sup>2+<\/jats:sup>\n                    doped MnO\n                    <jats:sub>2<\/jats:sub>\n                    hollow cube cathode material (Zn\u2212MnO\n                    <jats:sub>2<\/jats:sub>\n                    ) was prepared by self\u2010sacrificing template method. The Zn\n                    <jats:sup>2+<\/jats:sup>\n                    doped in MnO\n                    <jats:sub>2<\/jats:sub>\n                    crystals can induce oxygen vacancies in the structure, thereby improving the structural stability ion diffusion coefficient and electrical conductivity of the material. After 100 cycles at 0.3\u2005A\u2009g\n                    <jats:sup>\u22121<\/jats:sup>\n                    , the high specific capacity of 281.2\u2005mA\u2009h\u2009g\n                    <jats:sup>\u22121<\/jats:sup>\n                    is still maintained. Through ex\u2010situ XPS and ex\u2010situ XRD tests, the mechanism of charge\u2010discharge process was discussed. The results show that the storage mechanism of Zn\u2010MnO\n                    <jats:sub>2<\/jats:sub>\n                    is H\n                    <jats:sup>+<\/jats:sup>\n                    and Zn\n                    <jats:sup>2+<\/jats:sup>\n                    insertion\/removal and Mn\n                    <jats:sup>3+<\/jats:sup>\n                    \/Mn\n                    <jats:sup>2+<\/jats:sup>\n                    two\u2010electron reaction pathway. The total state density (TDOS) and partial state density (PDOS) of Zn\u2212MnO\n                    <jats:sub>2<\/jats:sub>\n                    and MnO\n                    <jats:sub>2<\/jats:sub>\n                    further demonstrated that the doping of Zn2+ enhanced the electron conductivity and is beneficial to the electron transfer during the electrochemical reaction.\n                  <\/jats:p>","DOI":"10.1002\/cphc.202400860","type":"journal-article","created":{"date-parts":[[2024,10,29]],"date-time":"2024-10-29T08:06:55Z","timestamp":1730189215000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Zn\u2010Doped Hollow Cubic MnO\n                    <sub>2<\/sub>\n                    as a High\u2010Performance Cathode Material for Zn Ion Batteries"],"prefix":"10.1002","volume":"26","author":[{"given":"Guangming","family":"Li","sequence":"first","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenjie","family":"Yu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Qiqi","family":"Diao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yutong","family":"Zhang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fen","family":"Tang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinlong","family":"Luo","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Liting","family":"Yan","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuebo","family":"Zhao","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2739-2027","authenticated-orcid":false,"given":"Guangda","family":"Li","sequence":"additional","affiliation":[{"name":"Key Laboratory of Processing and Testing Technology of Glass &amp; Functional Ceramics of Shandong Province School of Materials Science and Engineering Qilu University of Technology (Shandong Academy of Sciences)  Jinan 250353 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2024,11,20]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1002\/smtd.202200597"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsnano.0c08432"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jelechem.2022.116051"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcis.2022.01.162"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jechem.2022.11.028"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/aenm.202300606"},{"key":"e_1_2_8_7_1","first-page":"2053","volume":"32","author":"Kin S.","year":"2023","journal-title":"Chem. 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