{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T12:58:14Z","timestamp":1790427494712,"version":"4.1.0"},"reference-count":48,"publisher":"Wiley","license":[{"start":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T00:00:00Z","timestamp":1790380800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T00:00:00Z","timestamp":1790380800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Angew Chem Int Ed"],"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The catalytic hydrogenation of levulinic acid (LA) constitutes the central pathway for its conversion into high\u2010value\n                    <jats:italic>\u03b3<\/jats:italic>\n                    \u2010valerolactone (GVL); however, the prevailing challenge lies in enhancing its catalytic activity and stability under mild conditions. Herein, an interfacial dipole effect was established when single\u2010atom Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C was used as a support to anchor Ru nanoparticles (Ru\n                    <jats:sub>NPs<\/jats:sub>\n                    \/Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C), which led to the transfer of electrons from Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C to Ru nanoparticles and maintenance of electron\u2010rich Ru. The Ru\n                    <jats:sub>NPs<\/jats:sub>\n                    \/Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C catalyst exhibits enhanced catalytic performance in LA hydrogenation, achieving nearly complete conversion and 100% selectivity toward GVL under ambient conditions. The Ru\n                    <jats:sub>NPs<\/jats:sub>\n                    \/Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C catalyst maintained its catalytic activity and selectivity over 10 consecutive cycles without noticeable deactivation, and the other 5 biomass\u2010derived compounds could also be effectively converted into corresponding lactone compounds. Density functional theory calculations reveal that the interfacial dipole effect of Ru\n                    <jats:sub>NPs<\/jats:sub>\n                    \/Co\n                    <jats:sub>1<\/jats:sub>\n                    \u2013N\u2013C lowers the barriers of key kinetically relevant steps, particularly enabling near\u2010zero\u2010barrier H\n                    <jats:sub>2<\/jats:sub>\n                    dissociation while lowering the activation barriers for subsequent hydrogenation and final dehydration steps. Therefore, through interfacial dipole engineering between the single\u2010atom support and nanoparticles, the electronic structure of the metal sites can be adjusted, thereby enhancing the activity and stability of the catalyst in biomass upgrading and hydrogenation reactions.\n                  <\/jats:p>","DOI":"10.1002\/anie.8734241","type":"journal-article","created":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T12:07:34Z","timestamp":1790424454000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Interfacial Dipole Engineering of Single\u2010Atom Co\u2013N\u2013C and Ru Nanoparticles for Enhanced Hydrogenation of Levulinic Acid to\n                    <i>\u03b3<\/i>\n                    \u2010Valerolactone"],"prefix":"10.1002","author":[{"given":"Shanshan","family":"Lv","sequence":"first","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"},{"name":"Institute of Analysis and Testing Beijing Academy of Science and Technology (Beijing Center For Physical and Chemical Analysis)  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yan","family":"Zhou","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Changjin","family":"Qian","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tiantian","family":"Jiang","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0002-2905-2077","authenticated-orcid":false,"given":"Qiuxuan","family":"Guo","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6677-7857","authenticated-orcid":false,"given":"Xiangwen","family":"Liu","sequence":"additional","affiliation":[{"name":"Institute of Analysis and Testing Beijing Academy of Science and Technology (Beijing Center For Physical and Chemical Analysis)  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4347-0235","authenticated-orcid":false,"given":"Zheng","family":"Chen","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1544-1127","authenticated-orcid":false,"given":"Yadong","family":"Li","sequence":"additional","affiliation":[{"name":"Anhui Basic Discipline Research Center For Clean Energy and Catalysis, College of Chemistry and Molecular Sciences Anhui Normal University  Wuhu China"},{"name":"Department of Chemistry Tsinghua University  Beijing China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,9,26]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/cctc.201200113"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.4236\/nr.2014.55017"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/cs501922e"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ymben.2014.12.007"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2015.04.030"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.molcata.2011.04.004"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/cjoc.201500035"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.6b00730"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.5b02170"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.5b02673"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201100102"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcata.2017.10.015"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2015.05.050"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcat.2019.03.035"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.5b01266"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1039\/c4gc00482e"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2017.05.073"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202306227"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.renene.2024.119954"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1039\/c6gc02598f"},{"key":"e_1_2_8_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.catcom.2017.08.020"},{"key":"e_1_2_8_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202311148"},{"key":"e_1_2_8_24_1","doi-asserted-by":"publisher","DOI":"10.1039\/d3cs00868a"},{"key":"e_1_2_8_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202110103"},{"key":"e_1_2_8_26_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467\u2010025\u201059127\u20100"},{"key":"e_1_2_8_27_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.nanolett.3c00228"},{"key":"e_1_2_8_28_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467\u2010026\u201070446\u20108"},{"key":"e_1_2_8_29_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202303297"},{"key":"e_1_2_8_30_1","doi-asserted-by":"publisher","DOI":"10.1039\/d2im00045h"},{"key":"e_1_2_8_31_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41929\u2010018\u20100164\u20108"},{"key":"e_1_2_8_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2021.120830"},{"key":"e_1_2_8_33_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202423864"},{"key":"e_1_2_8_34_1","doi-asserted-by":"publisher","DOI":"10.1007\/s12274\u2010023\u20106281\u2010y"},{"key":"e_1_2_8_35_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsanm.3c01414"},{"key":"e_1_2_8_36_1","doi-asserted-by":"publisher","DOI":"10.1007\/s40843\u2010025\u20103842\u20108"},{"key":"e_1_2_8_37_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467\u2010025\u201064418\u20107"},{"key":"e_1_2_8_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcata.2025.120398"},{"key":"e_1_2_8_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.materresbull.2020.111128"},{"key":"e_1_2_8_40_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.0c04216"},{"key":"e_1_2_8_41_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2018.11.107"},{"key":"e_1_2_8_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/s1872\u20102067(24)60261\u20105"},{"key":"e_1_2_8_43_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202508064"},{"key":"e_1_2_8_44_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.202000175"},{"key":"e_1_2_8_45_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2022.122236"},{"key":"e_1_2_8_46_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.jpcc.8b06003"},{"key":"e_1_2_8_47_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.fuel.2025.137054"},{"key":"e_1_2_8_48_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.nanolett.5c04928"},{"key":"e_1_2_8_49_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2024.152241"}],"container-title":["Angewandte Chemie International Edition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/anie.8734241","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/anie.8734241","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/anie.8734241","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,9,26]],"date-time":"2026-09-26T12:07:35Z","timestamp":1790424455000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.8734241"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,9,26]]},"references-count":48,"alternative-id":["10.1002\/anie.8734241"],"URL":"https:\/\/doi.org\/10.1002\/anie.8734241","archive":["Portico"],"relation":{},"ISSN":["1433-7851","1521-3773"],"issn-type":[{"value":"1433-7851","type":"print"},{"value":"1521-3773","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,9,26]]},"assertion":[{"value":"2026-06-14","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-18","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2026-09-26","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e8734241"}}