{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,17]],"date-time":"2026-06-17T01:45:06Z","timestamp":1781660706077,"version":"3.54.5"},"reference-count":72,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2025,11,24]],"date-time":"2025-11-24T00:00:00Z","timestamp":1763942400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,11,24]],"date-time":"2025-11-24T00:00:00Z","timestamp":1763942400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"funder":[{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["2018R1A6A1A03024334"],"award-info":[{"award-number":["2018R1A6A1A03024334"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003725","name":"National Research Foundation of Korea","doi-asserted-by":"publisher","award":["RS\u20102025\u221200523371"],"award-info":[{"award-number":["RS\u20102025\u221200523371"]}],"id":[{"id":"10.13039\/501100003725","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100003716","name":"Korea Basic Science Institute","doi-asserted-by":"publisher","award":["RS\u20102025\u2212024130294"],"award-info":[{"award-number":["RS\u20102025\u2212024130294"]}],"id":[{"id":"10.13039\/501100003716","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100009950","name":"Ministry of Education","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100009950","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["chemistry-europe.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["ChemSusChem"],"published-print":{"date-parts":[[2026,1]]},"abstract":"<jats:p>\n                    Photoelectrochemical (PEC) water splitting offers a sustainable method for hydrogen production, but is limited by slow oxygen evolution reaction (OER) kinetics and the low economic value of oxygen (O\n                    <jats:sub>2<\/jats:sub>\n                    ). Alternative anodic oxidation reactions have been developed to replace OER, enhancing energy efficiency and producing valuable products. This review analyzes recent advancements in photoanodes for the selective oxidation of urea, ammonia, and nitrogen oxides under solarlight into valuable chemicals,such as nitrogen (N\n                    <jats:sub>2<\/jats:sub>\n                    ), carbon dioxide (CO\n                    <jats:sub>2<\/jats:sub>\n                    ), and nirtates, by utilizing alternative oxidation pathways alongside the hydrogen evolution reaction (HER). This review focuses on the mechanistic pathways of oxidation, highlighting strategies to tackle challenges such as incomplete oxidation and nitrate buildup through optimized catalyst design, nanostructuring, and interfacial engineering. Key systems include nickel phosphide (Ni\n                    <jats:sub>2<\/jats:sub>\n                    P)\u2010sensitized titanium dioxide (TiO\n                    <jats:sub>2<\/jats:sub>\n                    ) nanotubes, silicon (Si) photoanodes with Ni\u2010based cocatalysts, and amorphous Ni\u2013Mo\u2013O layers, all showing better charge separation, lower overpotentials, and strong long\u2010term stability. Additionally, PEC NO oxidation provides a low\u2010temperature, selective approach for transforming trace NO pollutants into nitrates suitable for fertilizer, supported by reactor\u2010scale innovations in gas\u2010phase PEC systems. This review examines catalyst stability, selectivity, and device design, suggesting future directionsfor scalable, durable, and affordable PEC systems that promote clean energy and environmental sustainability.\n                  <\/jats:p>","DOI":"10.1002\/cssc.202501772","type":"journal-article","created":{"date-parts":[[2025,11,24]],"date-time":"2025-11-24T14:46:01Z","timestamp":1763995561000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Photoelectrochemical Coupling of Waste\u2010Nitrogen Oxidation Reactions with Hydrogen Evolution for Sustainable Energy Conversion"],"prefix":"10.1002","volume":"19","author":[{"given":"Maheswari","family":"Arunachalam","sequence":"first","affiliation":[{"name":"Department of Chemistry Education Chonnam National University  Gwangju Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jyoti Ganapati","family":"Badiger","sequence":"additional","affiliation":[{"name":"Department of Interdisciplinary Program for Photonic Engineering Chonnam National University  Gwangju Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Suzan Abdelfattah","family":"Sayed","sequence":"additional","affiliation":[{"name":"Department of Advanced Chemicals and Engineering Chonnam National University  Gwangju Republic of Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3630-4156","authenticated-orcid":false,"given":"Soon Hyung","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of Chemistry Education Chonnam National University  Gwangju Republic of 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