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Herein, Fe<jats:sub>3<\/jats:sub>O<jats:sub>4<\/jats:sub> and Fe supported by porous carbon (denoted as Fe\/Fe<jats:sub>3<\/jats:sub>O<jats:sub>4<\/jats:sub>\/PC\u2010800) composite with a high specific surface area of 1004.1\u2005m<jats:sup>2<\/jats:sup>\u2009g<jats:sup>\u22121<\/jats:sup> was prepared via a simple template method. On one hand, the high surface area of Fe\/Fe<jats:sub>3<\/jats:sub>O<jats:sub>4<\/jats:sub>\/PC\u2010800 provides a large area to enhance N<jats:sub>2<\/jats:sub> adsorption and promote more protons and electrons to accelerate the reaction, thereby greatly improving the dynamics. On the other hand, mesoporous Fe\/Fe<jats:sub>3<\/jats:sub>O<jats:sub>4<\/jats:sub>\/PC\u2010800 provides high electrochemically active surface area for promoting the occurrence of catalytic kinetics. As a result, Fe\/Fe<jats:sub>3<\/jats:sub>O<jats:sub>4<\/jats:sub>\/PC\u2010800 exhibited significantly enhanced NRR performance with an ammonia yield of 31.15\u2005\u03bcg\u2009h<jats:sup>\u22121<\/jats:sup>\u2009mg<jats:sup>\u22121<\/jats:sup><jats:sub>cat.<\/jats:sub> and faraday efficiency of 22.26\u2009% at \u22120.1\u2005V vs. reversible hydrogen electrode (RHE). This study is expected to provide a new strategy for the synthesis of catalysts with large specific area and pave the way for the foundational research in NRR.<\/jats:p>","DOI":"10.1002\/chem.202302734","type":"journal-article","created":{"date-parts":[[2023,11,5]],"date-time":"2023-11-05T23:04:55Z","timestamp":1699225495000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":8,"title":["Fabrication of High Surface Area Fe\/Fe<sub>3<\/sub>O<sub>4<\/sub> with Enhanced Performance for Electrocatalytic Nitrogen Reduction Reaction"],"prefix":"10.1002","volume":"29","author":[{"given":"Yuao","family":"Wei","sequence":"first","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yingjie","family":"Yu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jie","family":"Chen","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mo","family":"Wei","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuting","family":"Huang","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinru","family":"Zhou","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7674-7405","authenticated-orcid":false,"given":"Wenjing","family":"Liu","sequence":"additional","affiliation":[{"name":"Key Laboratory of Flexible Electronics (KLOFE) &amp; Institute of Advanced Materials (IAM) Nanjing Tech University  30 South Puzhu Road Nanjing 211816 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,11,5]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3EE00026E"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ccr.2023.215196"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/advs.202104183"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202010052"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cclet.2022.107841"},{"key":"e_1_2_8_6_1","first-page":"7888","volume":"145","author":"Hattori M.","year":"2023","journal-title":"J. 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