{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,14]],"date-time":"2026-10-14T12:24:41Z","timestamp":1791980681581,"version":"4.4.0"},"reference-count":21,"publisher":"Wiley","issue":"45","license":[{"start":{"date-parts":[[2025,9,14]],"date-time":"2025-09-14T00:00:00Z","timestamp":1757808000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100012166","name":"National Key Research and Development Program of China","doi-asserted-by":"publisher","award":["2021YFB4000300"],"award-info":[{"award-number":["2021YFB4000300"]}],"id":[{"id":"10.13039\/501100012166","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22478373"],"award-info":[{"award-number":["22478373"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22438012"],"award-info":[{"award-number":["22438012"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100012226","name":"Fundamental Research Funds for the Central Universities","doi-asserted-by":"publisher","award":["WK9990000170"],"award-info":[{"award-number":["WK9990000170"]}],"id":[{"id":"10.13039\/501100012226","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Angew Chem Int Ed"],"published-print":{"date-parts":[[2025,11,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    Anion exchange membrane water electrolysis (AEMWE) is a promising green hydrogen production method; however, it is constrained by the moderate OH\n                    <jats:sup>\u2212<\/jats:sup>\n                    conductivity and inadequate alkaline stability of anion exchange membranes (AEMs). Here we report a series of quinuclidinium\u2010based AEMs with branched and microporous structures, achieving 99.95% OH\n                    <jats:sup>\u2212<\/jats:sup>\n                    conductivity retention after 3100\u00a0h in 10\u00a0M NaOH at 80 \u00b0C. By tuning the rigidity of the branching units to limit chain packing, micropores were created to enhance OH\n                    <jats:sup>\u2212<\/jats:sup>\n                    transport, which improved the diffusion coefficient of OH\n                    <jats:sup>\u2212<\/jats:sup>\n                    by 1.6 times within the poly (terphenyl\u2010triptycene\u2010quinuclidinium) (PTPQ\u2010Trip) membrane having the most rigid structure. An AEMWE configured with a PTPQ\u2010Trip membrane and nickel\u2010alloy catalysts can tolerate varied alkaline concentrations and deliver a hydrogen production current density of 2.8 A cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    at 2.0\u00a0V in 5\u00a0M KOH, which can be continuously operated at 0.5 A cm\n                    <jats:sup>\u22122<\/jats:sup>\n                    and 30 \u00b0C for over 1200 h, with intentionally included stop\/start interruptions. The assembled AEMWE demonstrated stable operation for 1400 h under alternating operational current densities and varying electrolyte temperatures. This work underscores the critical role of alkaline\u2010resistant microporous AEMs and highlights the adaptability of AEMWE for hydrogen production using renewable electricity.\n                  <\/jats:p>","DOI":"10.1002\/anie.202514264","type":"journal-article","created":{"date-parts":[[2025,9,15]],"date-time":"2025-09-15T06:20:58Z","timestamp":1757917258000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":47,"title":["Quinuclidinium\u2010Based Microporous Anion Exchange Membranes for Water Electrolysis"],"prefix":"10.1002","volume":"64","author":[{"given":"Wenhao","family":"Zou","sequence":"first","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gonggen","family":"Tang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Kang","family":"Peng","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xiaowei","family":"Mo","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tao","family":"Hu","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0722-7908","authenticated-orcid":false,"given":"Zhengjin","family":"Yang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tongwen","family":"Xu","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Precision and Intelligent\u00a0Chemistry University of Science and Technology of China  Hefei Anhui 230026 P.R. China"},{"name":"Department of Applied Chemistry School of Chemistry and Materials Science University of Science and Technology of China  Hefei Anhui 230026 P.R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,9,14]]},"reference":[{"key":"e_1_2_8_1_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.coelec.2022.101178"},{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.adk9849"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1039\/D0SE01373K"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.1c00854"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202309871"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3CS00186E"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2019.101177"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202418324"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-021-22612-3"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.progpolymsci.2020.101345"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201702758"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202114892"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcis.2022.08.183"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202306675"},{"key":"e_1_2_8_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202400764"},{"key":"e_1_2_8_16_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-023-05888-x"},{"key":"e_1_2_8_17_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-025-58638-0"},{"key":"e_1_2_8_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201605916"},{"key":"e_1_2_8_19_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202418435"},{"key":"e_1_2_8_20_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-023-38350-7"},{"key":"e_1_2_8_21_1","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.201403022"}],"container-title":["Angewandte Chemie International Edition"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/anie.202514264","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,12]],"date-time":"2025-11-12T07:46:36Z","timestamp":1762933596000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/anie.202514264"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,14]]},"references-count":21,"journal-issue":{"issue":"45","published-print":{"date-parts":[[2025,11,3]]}},"alternative-id":["10.1002\/anie.202514264"],"URL":"https:\/\/doi.org\/10.1002\/anie.202514264","archive":["Portico"],"relation":{},"ISSN":["1433-7851","1521-3773"],"issn-type":[{"value":"1433-7851","type":"print"},{"value":"1521-3773","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,14]]},"assertion":[{"value":"2025-06-30","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-09-04","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-09-14","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"e202514264"}}