{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,7]],"date-time":"2026-08-07T17:18:38Z","timestamp":1786123118392,"version":"build-2736575974"},"reference-count":62,"publisher":"Wiley","issue":"15","license":[{"start":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T00:00:00Z","timestamp":1783468800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"},{"start":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T00:00:00Z","timestamp":1783468800000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100001665","name":"Agence Nationale de la Recherche","doi-asserted-by":"publisher","award":["N\u00b0 ANR\u201020\u2010CE09\u20100004 POMSIL"],"award-info":[{"award-number":["N\u00b0 ANR\u201020\u2010CE09\u20100004 POMSIL"]}],"id":[{"id":"10.13039\/501100001665","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Small Methods"],"published-print":{"date-parts":[[2026,8]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>\n                    The development of organic\u2013inorganic hybrid polyoxometalates (POMs) covalently linked to conducting polymers is an effective strategy to preserve their electrochemical accessibility upon immobilization. However, conventional approaches typically involve multistep syntheses, resulting in low POM loading and limited nanoscale control. Here, we report a one\u2010step electrosynthetic approach to generate a POM\u2010rich conducting polymer via electropolymerization of a bifunctional precursor, PW\n                    <jats:sub>11<\/jats:sub>\n                    \u2010(ANI)\n                    <jats:sub>2<\/jats:sub>\n                    , bearing two aniline moieties. Electropolymerization is first demonstrated on bare indium\u2013tin oxide (ITO) electrodes and then extended to the formation of poly(PW\n                    <jats:sub>11<\/jats:sub>\n                    \u2010ANI) nanofilaments confined within vertically aligned mesoporous silica films (VMSF). The process is initiated by electrochemical oxidation of the aniline groups, generating radical cations that couple to form the hybrid polymer, as evidenced by the progressive growth of reversible POM\u2010centered voltammetric signals. The resulting surface\u2010confined films exhibit good adhesion, further enhanced by a preliminary electrografting step using the monodiazonium derivative PW\n                    <jats:sub>11<\/jats:sub>\n                    \u2010(ANI)(diaz). Both films and nanoconfined structures are electroactive and display electrocatalytic activity toward nitrite reduction, which is enhanced under confinement. These results demonstrate the potential of aniline\u2010functionalized POMs as versatile building blocks for electroactive hybrid materials in sensing, electrochromic, and energy storage applications.\n                  <\/jats:p>","DOI":"10.1002\/smtd.70834","type":"journal-article","created":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T07:00:59Z","timestamp":1783494059000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["One\u2010Step Electrosynthesis of Polyoxometalate\u2010Based Organic\u2013Inorganic Hybrid Polymers and Their Confinement in Vertically Oriented Mesoporous Silica"],"prefix":"10.1002","volume":"10","author":[{"given":"Odilon","family":"Wamba\u2010Tchio","sequence":"first","affiliation":[{"name":"Universit\u00e9 de Lorraine CNRS, LCPME Villers\u2010l\u00e8s\u2010Nancy France"},{"name":"Universit\u00e9 Paris Saclay CNRS Institut De Chimie Physique  Orsay France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alain","family":"Walcarius","sequence":"additional","affiliation":[{"name":"Universit\u00e9 de Lorraine CNRS, LCPME Villers\u2010l\u00e8s\u2010Nancy France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Isra\u00ebl","family":"Mbomekall\u00e9","sequence":"additional","affiliation":[{"name":"Universit\u00e9 Paris Saclay CNRS Institut De Chimie Physique  Orsay France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1504-2513","authenticated-orcid":false,"given":"Neus","family":"Vil\u00e0","sequence":"additional","affiliation":[{"name":"Universit\u00e9 de Lorraine CNRS, LCPME Villers\u2010l\u00e8s\u2010Nancy France"},{"name":"Universitat Aut\u00f2noma de Barcelona Departament de Qu\u00edmica Bellaterra Spain"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2026,7,8]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1039\/D5RA04634C"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1039\/D0RA07800J"},{"key":"e_1_2_8_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/celc.202200724"},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-662-12004-0"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1021\/cr960403a"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1039\/c2cs35190k"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.chemrev.7b00444"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1021\/acscatal.8b03498"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1002\/anie.201905600"},{"key":"e_1_2_8_11_1","first-page":"533","article-title":"Modification of Polyaniline Films With 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