{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T15:17:30Z","timestamp":1790867850693,"version":"4.1.0"},"reference-count":42,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T00:00:00Z","timestamp":1738713600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"},{"start":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T00:00:00Z","timestamp":1738713600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["21978142"],"award-info":[{"award-number":["21978142"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100007129","name":"Natural Science Foundation of Shandong Province","doi-asserted-by":"publisher","award":["ZR2023MB151"],"award-info":[{"award-number":["ZR2023MB151"]}],"id":[{"id":"10.13039\/501100007129","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100010040","name":"Taishan Scholar Project of Shandong Province","doi-asserted-by":"publisher","award":["tsqn202211159"],"award-info":[{"award-number":["tsqn202211159"]}],"id":[{"id":"10.13039\/501100010040","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small"],"published-print":{"date-parts":[[2025,3]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The creation of heterostructures with inherent interface polarization has been proven effective in enhancing piezocatalytic activity; however, developing efficient heterostructure piezocatalysts remains challenging, and the underlying mechanisms are not well understood. In this work, a stable Bi\n                    <jats:sub>2<\/jats:sub>\n                    WO\n                    <jats:sub>6<\/jats:sub>\n                    \/BiOBr heterostructure with strong chemical binding is successfully constructed by exchanging double Br\n                    <jats:sup>\u2212<\/jats:sup>\n                    with WO\n                    <jats:sub>4<\/jats:sub>\n                    <jats:sup>2\u2212<\/jats:sup>\n                    in hydrothermal reaction. The heterostructure demonstrates exceptional piezocatalytic hydrogen evolution reaction (HER) efficiencies of 0.75\u00a0mmol g\u207b\u00b9 h\u207b\u00b9 in water and 2.28\u00a0mmol g\u207b\u00b9 h\u207b\u00b9 in methanol solution, respectively, outperforming the majority of recently reported bismuth\u2010based piezocatalysts. During piezocatalytic operations, a robust coupling between the stress\u2010induced piezoelectric field and the inherent interfacial polarization is pivotal. This coupling results in a large intrinsic dipole moment, excellent piezoelectricity, and improved carrier separation and transfer. Additionally, the polar surface of heterostructure facilitates decreased Gibbs free energy, increased surface potential, and reduced charge transfer resistance, all of which contribute to the high\u2010activity surface piezocatalytic reaction. This study introduces a simple and universal method for in situ construction of layered bismuth\u2010based heterostructures with high piezocatalytic performance and offers valuable insights into the role of polarization coupling in piezocatalysis.\n                  <\/jats:p>","DOI":"10.1002\/smll.202500268","type":"journal-article","created":{"date-parts":[[2025,2,5]],"date-time":"2025-02-05T03:06:07Z","timestamp":1738724767000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Robust Coupling Between Piezoelectric Field and Interfacial Polarization in Layered Bismuth\u2010Based Heterostructure for High\u2010performance Piezocatalytic Water Splitting"],"prefix":"10.1002","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5910-7812","authenticated-orcid":false,"given":"Daiming","family":"Liu","sequence":"first","affiliation":[{"name":"College of Electromechanical Engineering Shandong Engineering Laboratory for Preparation and Application of High\u2010performance Carbon\u2010Materials Qingdao University of Science and Technology  Qingdao 266061 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lining","family":"Tan","sequence":"additional","affiliation":[{"name":"College of Electromechanical Engineering Shandong Engineering Laboratory for Preparation and Application of High\u2010performance Carbon\u2010Materials Qingdao University of Science and Technology  Qingdao 266061 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Haoran","family":"Li","sequence":"additional","affiliation":[{"name":"College of Electromechanical Engineering Shandong Engineering Laboratory for Preparation and Application of High\u2010performance Carbon\u2010Materials Qingdao University of Science and Technology  Qingdao 266061 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhibing","family":"Xuan","sequence":"additional","affiliation":[{"name":"College of Electromechanical Engineering Shandong Engineering Laboratory for Preparation and Application of High\u2010performance Carbon\u2010Materials Qingdao University of Science and Technology  Qingdao 266061 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1988-5975","authenticated-orcid":false,"given":"Chengchao","family":"Jin","sequence":"additional","affiliation":[{"name":"College of Materials and Chemistry China Jiliang University Xiasha Higher Education Zone  258 Xueyuan Street Hangzhou 310018 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bingbing","family":"Chen","sequence":"additional","affiliation":[{"name":"School of Energy Science and Engineering Nanjing Tech University  Nanjing 211816 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fei","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Electromechanical Engineering Shandong Engineering Laboratory for Preparation and Application of High\u2010performance Carbon\u2010Materials Qingdao University of Science and Technology  Qingdao 266061 P. R. China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2025,2,5]]},"reference":[{"key":"e_1_2_7_1_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1872-2067(17)62949-8"},{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.mtchem.2023.101486"},{"key":"e_1_2_7_2_2","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202005158"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202110429"},{"key":"e_1_2_7_3_2","doi-asserted-by":"publisher","DOI":"10.1039\/D1CS00506E"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202303586"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.nanoen.2022.107141"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202001573"},{"key":"e_1_2_7_6_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202404539"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1039\/D3TA03003B"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202004293"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2023.146497"},{"key":"e_1_2_7_9_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202004412"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1021\/jacs.9b08651"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ccr.2022.214515"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202004311"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.201808084"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-021-25261-8"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1021\/acsaem.2c03307"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.nanolett.3c02396"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-021-26219-6"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2023.122420"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2023.148350"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201800128"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.nanoen.2023.109206"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijhydene.2021.10.149"},{"key":"e_1_2_7_22_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.mssp.2023.107785"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcis.2023.05.040"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.nanolett.3c04959"},{"key":"e_1_2_7_24_2","doi-asserted-by":"publisher","DOI":"10.1002\/adma.201900546"},{"key":"e_1_2_7_24_3","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202202507"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2020.119340"},{"key":"e_1_2_7_25_2","doi-asserted-by":"publisher","DOI":"10.1002\/adfm.202413217"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2017.12.008"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1002\/adma.202101751"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1039\/C8NR04394A"},{"key":"e_1_2_7_28_2","doi-asserted-by":"publisher","DOI":"10.1021\/acsanm.0c02513"},{"key":"e_1_2_7_29_1","doi-asserted-by":"publisher","DOI":"10.1002\/advs.202105792"},{"key":"e_1_2_7_29_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202316410"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-022-28686-x"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/smll.202200914"},{"key":"e_1_2_7_31_2","doi-asserted-by":"publisher","DOI":"10.1002\/anie.202307018"}],"container-title":["Small"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/smll.202500268","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/smll.202500268","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/smll.202500268","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,17]],"date-time":"2026-05-17T13:45:01Z","timestamp":1779025501000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/smll.202500268"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2,5]]},"references-count":42,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2025,3]]}},"alternative-id":["10.1002\/smll.202500268"],"URL":"https:\/\/doi.org\/10.1002\/smll.202500268","archive":["Portico"],"relation":{},"ISSN":["1613-6810","1613-6829"],"issn-type":[{"value":"1613-6810","type":"print"},{"value":"1613-6829","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,2,5]]},"assertion":[{"value":"2025-01-07","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-02-05","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}],"article-number":"2500268"}}