{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,9,24]],"date-time":"2026-09-24T18:06:15Z","timestamp":1790273175573,"version":"4.1.0"},"reference-count":92,"publisher":"American Chemical Society (ACS)","issue":"27","license":[{"start":{"date-parts":[[2025,7,3]],"date-time":"2025-07-03T00:00:00Z","timestamp":1751500800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100006769","name":"Russian Science Foundation","doi-asserted-by":"publisher","award":["23-73-00071"],"award-info":[{"award-number":["23-73-00071"]}],"id":[{"id":"10.13039\/501100006769","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2025,7,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Despite the extensive application of graphitic carbon nitride (gC3N4) and nanosized titanium dioxide (TiO2) in photocatalysis, data on direct comparison of their catalytic activity under similar conditions remain scarce. This study compares gC3N4 and TiO2 for aerobic sulfide oxidation in supercritical carbon dioxide (scCO2), a green solvent. Under visible light irradiation, gC3N4 demonstrated high selectivity for sulfoxides due to its strong reductive properties, while TiO2 showed faster reaction rates but lower selectivity, driven by its higher oxidative potential. The distinct mechanisms of photooxidation on these catalysts are discussed, highlighting the electron transfer from photoactivated gC3N4 to oxygen and the direct oxidation of sulfides on the TiO2 photoinduced holes as the rate-determining steps. The work explored a wide substrate range, including aromatic and aliphatic sulfides, under optimized conditions. Both catalysts were successfully applied to the synthesis of a wide range of sulfoxides, particularly the precursor of the pharmaceutical Modafinil, demonstrating their practical utility despite moderate yields. This study underscores the potential of gC3N4 and TiO2 for sustainable and selective sulfide oxidation in a scCO2 medium, paving the way for greener methods in producing valuable sulfur-containing compounds.<\/jats:p>","DOI":"10.1021\/acsomega.5c02986","type":"journal-article","created":{"date-parts":[[2025,7,3]],"date-time":"2025-07-03T03:23:03Z","timestamp":1751512983000},"page":"29569-29577","source":"Crossref","is-referenced-by-count":3,"title":["Duality of Semiconductor\nPhotocatalysts for Sulfide\nOxidation in a Supercritical CO2 Medium: Graphitic Carbon\nNitride (gC3N4) versus Nano Titania (TiO2)"],"prefix":"10.1021","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0009-0003-1519-4274","authenticated-orcid":true,"given":"Elizaveta\nA.","family":"Ivanova","sequence":"first","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-5931-4335","authenticated-orcid":true,"given":"Vladislav G.","family":"Merkulov","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0009-0009-6028-8185","authenticated-orcid":true,"given":"Vera I.","family":"Gladilina","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]},{"name":"D.I. Mendeleev University of Chemical Technology of Russia , Miusskaya sq., 9 , ,","place":["Moscow, Russian Federation, 125047"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Savva P.","family":"Rusakov","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]},{"name":"D.I. Mendeleev University of Chemical Technology of Russia , Miusskaya sq., 9 , ,","place":["Moscow, Russian Federation, 125047"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3030-8036","authenticated-orcid":true,"given":"Ilya V.","family":"Kuchurov","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3116-9234","authenticated-orcid":true,"given":"Mikhail N.","family":"Zharkov","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2280-3918","authenticated-orcid":true,"given":"Sergei G.","family":"Zlotin","sequence":"additional","affiliation":[{"name":"Russian Academy of Sciences , , Leninsky Prospect, 47 , ,","place":["Moscow, Russian\nFederation, 119991"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"316","published-online":{"date-parts":[[2025,7,3]]},"reference":[{"issue":"2","key":"2026081812144856700_cit1","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1016\/j.dyepig.2012.08.026","article-title":"BODIPY-Based Sulfoxide:\nSynthesis, Photophysical Characterization and Response to Benzenethiols","volume":"96","author":"Zhao","year":"2013","journal-title":"Dyes Pigm."},{"issue":"37","key":"2026081812144856700_cit2","doi-asserted-by":"publisher","first-page":"5282","DOI":"10.1039\/D2PY00685E","article-title":"Sulfur-Containing\nPolymers Derived from SO2\u202f: Synthesis, Properties,\nand Applications","volume":"13","author":"Zhu","year":"2022","journal-title":"Polym. Chem."},{"issue":"9","key":"2026081812144856700_cit3","doi-asserted-by":"publisher","first-page":"805","DOI":"10.1111\/imcb.12686","article-title":"Exploring\nthe Anti-inflammatory Activity\nof Sulforaphane","volume":"101","author":"Treasure","year":"2023","journal-title":"Immunol. Cell Biol."},{"issue":"10","key":"2026081812144856700_cit4","doi-asserted-by":"publisher","first-page":"5440","DOI":"10.1002\/ptr.7176","article-title":"Sulforaphane: A Review of Its Therapeutic\nPotentials, Advances in\nIts Nanodelivery, Recent Patents, and Clinical Trials","volume":"35","author":"Mangla","year":"2021","journal-title":"Phytother. Res."},{"key":"2026081812144856700_cit5","doi-asserted-by":"publisher","first-page":"566","DOI":"10.1016\/j.foodchem.2017.05.139","article-title":"High Resolution\nMass Spectrometry Studies of Sulforaphane and Indole-3-Carbinol in\nBroccoli","volume":"237","author":"Kokotou","year":"2017","journal-title":"Food Chem."},{"issue":"7","key":"2026081812144856700_cit6","doi-asserted-by":"publisher","first-page":"787","DOI":"10.1111\/ijd.14761","article-title":"Update on\nthe Use of Dapsone in Dermatology","volume":"59","author":"Ghaoui","year":"2020","journal-title":"Int. J. Dermatol."},{"issue":"8","key":"2026081812144856700_cit7","doi-asserted-by":"publisher","first-page":"875","DOI":"10.1080\/17512433.2017.1324782","article-title":"Aspirin and Omeprazole for Secondary\nPrevention of Cardiovascular Disease in Patients at Risk for Aspirin-Associated\nGastric Ulcers","volume":"10","author":"Garci\u0301a-Rayado","year":"2017","journal-title":"Expert Rev. Clin. Pharmacol."},{"issue":"5","key":"2026081812144856700_cit8","doi-asserted-by":"publisher","first-page":"471","DOI":"10.1039\/D1MD00280E","article-title":"Non-Steroidal Anti-Inflammatory Drugs: Recent Advances in the Use\nof Synthetic COX-2 Inhibitors","volume":"13","author":"Ahmadi","year":"2022","journal-title":"RSC Med. Chem."},{"issue":"14","key":"2026081812144856700_cit9","doi-asserted-by":"publisher","first-page":"4056","DOI":"10.3390\/jcm13144056","article-title":"Non-Steroidal Anti-Inflammatory\nDrugs Administered\nIntra-Articularly in Temporomandibular Joint Disorders: A Systematic\nReview and Meta-Analysis","volume":"13","author":"Bliz\u0301niak","year":"2024","journal-title":"J. Clin. Med."},{"issue":"11\u201312","key":"2026081812144856700_cit10","doi-asserted-by":"publisher","first-page":"1286","DOI":"10.1093\/milmed\/usab398","article-title":"A State-of-the-Art\nReview on the Use of Modafinil as A Performance-Enhancing Drug in\nthe Context of Military Operationality","volume":"187","author":"Van\nPuyvelde","year":"2022","journal-title":"Mil.\nMed."},{"issue":"29","key":"2026081812144856700_cit11","doi-asserted-by":"publisher","first-page":"5836","DOI":"10.1039\/D2OB01066F","article-title":"A Sustainable Photochemical Aerobic\nSulfide Oxidation: Access to Sulforaphane and Modafinil","volume":"20","author":"Skolia","year":"2022","journal-title":"Org. Biomol. Chem."},{"key":"2026081812144856700_cit12","doi-asserted-by":"crossref","first-page":"329","DOI":"10.1002\/9781119304197.ch12","article-title":"Green\nOxidation of Sulfide\nto Sulfoxide and Sulfone","volume-title":"Green Oxidation\nin Organic Synthesis","author":"Li","year":"2019"},{"issue":"21","key":"2026081812144856700_cit13","doi-asserted-by":"publisher","first-page":"4790","DOI":"10.1039\/C8GC02382D","article-title":"Visible-Light Initiated\nAerobic Oxidations: A Critical Review","volume":"20","author":"Zhang","year":"2018","journal-title":"Green\nChem."},{"issue":"10","key":"2026081812144856700_cit14","doi-asserted-by":"publisher","first-page":"4108","DOI":"10.1039\/D2GC00799A","article-title":"Photochemical Aerobic\nOxidation of Sulfides to Sulfoxides: The Crucial Role of Wavelength\nIrradiation","volume":"24","author":"Skolia","year":"2022","journal-title":"Green Chem."},{"issue":"10","key":"2026081812144856700_cit15","doi-asserted-by":"publisher","first-page":"1654","DOI":"10.1002\/adsc.201501123","article-title":"Efficient\nMetal-Free Aerobic Photooxidation of Sulfides to Sulfoxides Mediated\nby a Vitamin B2 Derivative and Visible Light","volume":"358","author":"Nevesely\u0301","year":"2016","journal-title":"Adv. Synth. Catal."},{"issue":"4","key":"2026081812144856700_cit16","doi-asserted-by":"publisher","first-page":"2068","DOI":"10.1021\/jacs.9b13061","article-title":"P450-BM3-Catalyzed\nSulfoxidation versus Hydroxylation: A Common or Two Different Catalytically\nActive Species?","volume":"142","author":"Wang","year":"2020","journal-title":"J. Am. Chem. Soc."},{"issue":"11","key":"2026081812144856700_cit17","doi-asserted-by":"publisher","first-page":"15254","DOI":"10.1021\/acssuschemeng.8b03729","article-title":"Flavin Dibromide\nas an Efficient Sensitizer for Photooxidation of Sulfides","volume":"6","author":"Dang","year":"2018","journal-title":"ACS Sustainable Chem. Eng."},{"issue":"3","key":"2026081812144856700_cit18","doi-asserted-by":"publisher","first-page":"768","DOI":"10.1039\/C7CY02308A","article-title":"Simple Low Cost Porphyrinic\nPhotosensitizers for Large\nScale Chemoselective Oxidation of Sulfides to Sulfoxides under Green\nConditions: Targeted Protonation of Porphyrins","volume":"8","author":"Mojarrad","year":"2018","journal-title":"Catal. Sci. Technol."},{"key":"2026081812144856700_cit19","doi-asserted-by":"publisher","DOI":"10.1016\/j.jphotochem.2025.116389","article-title":"Yu. Sought\nGold, Found a Diamond: Outstanding Photocatalytic Performance of Porpholactones","volume":"466","author":"Oparina","year":"2025","journal-title":"J. Photochem. Photobiol., A"},{"issue":"38","key":"2026081812144856700_cit20","doi-asserted-by":"publisher","first-page":"13499","DOI":"10.1002\/anie.201906080","article-title":"Selective\nLate-Stage\nOxygenation of Sulfides with Ground-State Oxygen by Uranyl Photocatalysis","volume":"58","author":"Li","year":"2019","journal-title":"Angew. Chem., Int. Ed."},{"issue":"17","key":"2026081812144856700_cit21","doi-asserted-by":"publisher","first-page":"20137","DOI":"10.1021\/acsami.1c03083","article-title":"Incorporating Photochromic\nTriphenylamine\ninto a Zirconium\u2013Organic Framework for Highly Effective Photocatalytic\nAerobic Oxidation of Sulfides","volume":"13","author":"Zou","year":"2021","journal-title":"ACS Appl. Mater.\nInterfaces"},{"issue":"22","key":"2026081812144856700_cit22","doi-asserted-by":"publisher","first-page":"4402","DOI":"10.1002\/adsc.201800730","article-title":"Photocatalytic Properties\nand Mechanistic Insights into Visible Light-Promoted Aerobic Oxidation\nof Sulfides to Sulfoxides via Tin Porphyrin-Based Porous Aromatic\nFrameworks","volume":"360","author":"Jiang","year":"2018","journal-title":"Adv. Synth. Catal."},{"issue":"49","key":"2026081812144856700_cit23","doi-asserted-by":"publisher","first-page":"19487","DOI":"10.1021\/jacs.9b11146","article-title":"Lewis Acid\nDominant Windmill-Shaped V8 Clusters: A Bifunctional\nHeterogeneous Catalyst for CO2 Cycloaddition and Oxidation\nof Sulfides","volume":"141","author":"Cao","year":"2019","journal-title":"J. Am. Chem. Soc."},{"issue":"1","key":"2026081812144856700_cit24","doi-asserted-by":"publisher","first-page":"496","DOI":"10.1039\/D0GC02663H","article-title":"Synergistic\nCooperative Effect of CF3SO2Na and Bis\u00ad(2-Butoxyethyl)\u00adEther\ntowards Selective Oxygenation of Sulfides with Molecular Oxygen under\nVisible-Light Irradiation","volume":"23","author":"Liu","year":"2021","journal-title":"Green Chem."},{"issue":"1","key":"2026081812144856700_cit25","doi-asserted-by":"publisher","first-page":"94","DOI":"10.1016\/j.catcom.2011.09.007","article-title":"BODIPY Photocatalyzed\nOxidation of Thioanisole under\nVisible Light","volume":"16","author":"Li","year":"2011","journal-title":"Catal. Commun."},{"issue":"2","key":"2026081812144856700_cit26","doi-asserted-by":"publisher","first-page":"357","DOI":"10.1039\/c2gc36683e","article-title":"A Simple Metal-Free\nCatalytic Sulfoxidation under Visible Light and Air","volume":"15","author":"Gu","year":"2013","journal-title":"Green Chem."},{"issue":"15","key":"2026081812144856700_cit27","doi-asserted-by":"publisher","first-page":"2643","DOI":"10.1002\/adsc.202300516","article-title":"3 H -Phenothiazin-3-one: A Photocatalyst\nfor the Aerobic Photochemical Oxidation of Sulfides to Sulfoxides","volume":"365","author":"Spyropoulou","year":"2023","journal-title":"Adv. Synth. Catal."},{"issue":"17","key":"2026081812144856700_cit28","doi-asserted-by":"publisher","first-page":"9054","DOI":"10.1021\/acs.joc.7b01518","article-title":"Direct Irradiaton\nof Aryl Sulfides: Homolytic Fragmentation and Sensitized S-Oxidation","volume":"82","author":"Bonesi","year":"2017","journal-title":"J. Org. Chem."},{"issue":"23","key":"2026081812144856700_cit29","doi-asserted-by":"publisher","DOI":"10.1002\/cssc.202400903","article-title":"Expanding the Use of Benzothioxanthene\nImides to Photochemistry: Eco-Friendly Aerobic Oxidation of Sulfides\nto Sulfoxides","volume":"17","author":"Serviou","year":"2024","journal-title":"ChemSusChem"},{"issue":"15","key":"2026081812144856700_cit30","doi-asserted-by":"publisher","first-page":"4697","DOI":"10.1002\/anie.201600405","article-title":"Visible-Light-Induced\nPhotoredox\nCatalysis of Dye-Sensitized Titanium Dioxide: Selective Aerobic Oxidation\nof Organic Sulfides","volume":"55","author":"Lang","year":"2016","journal-title":"Angew. Chem., Int. Ed."},{"issue":"46","key":"2026081812144856700_cit31","doi-asserted-by":"publisher","first-page":"17974","DOI":"10.1039\/C9NJ04064A","article-title":"Polymer-Supported Eosin Y as a Reusable\nPhotocatalyst for Visible Light Mediated Organic Transformations","volume":"43","author":"Sridhar","year":"2019","journal-title":"New J. Chem."},{"issue":"9","key":"2026081812144856700_cit32","doi-asserted-by":"publisher","first-page":"3624","DOI":"10.1002\/anie.201913091","article-title":"2D and 3D Porphyrinic\nCovalent Organic Frameworks: The Influence of Dimensionality on Functionality","volume":"59","author":"Meng","year":"2020","journal-title":"Angew. Chem., Int. Ed."},{"issue":"12","key":"2026081812144856700_cit33","doi-asserted-by":"publisher","first-page":"6664","DOI":"10.1021\/acscatal.0c00290","article-title":"Visible-Light-Responsive\nAnthraquinone Functionalized Covalent Organic Frameworks for Metal-Free\nSelective Oxidation of Sulfides: Effects of Morphology and Structure","volume":"10","author":"Li","year":"2020","journal-title":"ACS Catal."},{"issue":"1","key":"2026081812144856700_cit34","doi-asserted-by":"publisher","first-page":"786","DOI":"10.1039\/D4TA06162D","article-title":"Vinylene-Linked Donor\u2013Acceptor\nCovalent Organic Polymers with Low Exciton Binding Energy for Enhanced\nPhotocatalytic Oxidation of Sulfides","volume":"13","author":"Liu","year":"2024","journal-title":"J. Mater.\nChem. A"},{"issue":"20","key":"2026081812144856700_cit35","doi-asserted-by":"publisher","first-page":"7945","DOI":"10.1039\/D1GC02733F","article-title":"Catalyst-Free Visible Light-Mediated Selective Oxidation of Sulfides\ninto Sulfoxides under Clean Conditions","volume":"23","author":"Fan","year":"2021","journal-title":"Green\nChem."},{"key":"2026081812144856700_cit36","doi-asserted-by":"publisher","first-page":"2538","DOI":"10.1055\/a-2538-2843","article-title":"Photochemical Aerobic Sulfide Oxidation in C\u03bfmplex\nEnvironments-from Alcoholic Beverages to Vinegar","author":"Lantzanakis","year":"2025","journal-title":"Synlett"},{"key":"2026081812144856700_cit37","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2023.146875","article-title":"Why Five Decades of Massive Research\non Heterogeneous\nPhotocatalysis, Especially on TiO2, Has Not yet Driven to Water Disinfection\nand Detoxification Applications? Critical Review of Drawbacks and\nChallenges","volume":"477","author":"Rengifo-Herrera","year":"2023","journal-title":"Chem. Eng. J."},{"issue":"52","key":"2026081812144856700_cit38","doi-asserted-by":"publisher","first-page":"5903","DOI":"10.1016\/S0040-4039(00)94234-5","article-title":"The Titanium Dioxide\nSensitised Photo-Oxidation of\nSulphides","volume":"24","author":"Davidson","year":"1983","journal-title":"Tetrahedron Lett."},{"key":"2026081812144856700_cit39","doi-asserted-by":"publisher","first-page":"328","DOI":"10.1016\/j.jcat.2023.08.001","article-title":"Water-Promoting Effect\non Reaction Selectivity in the Photocatalytic Oxidation of Sulfides\nto Sulfoxides on TiO2","volume":"426","author":"Ding","year":"2023","journal-title":"J. Catal."},{"issue":"15","key":"2026081812144856700_cit40","doi-asserted-by":"publisher","first-page":"5789","DOI":"10.1039\/D3GC01149F","article-title":"A Critical Review on\nEmerging Photoactive Porous Materials\nfor Sulfide Oxidation and Sulfur Mustard Decontamination","volume":"25","author":"Kalita","year":"2023","journal-title":"Green Chem."},{"key":"2026081812144856700_cit41","doi-asserted-by":"publisher","DOI":"10.1016\/j.colcom.2021.100362","article-title":"Visible Light Driven Oxidation of\nHarmful 2-Chloroethyl Ethyl Sulfide Using SiO2-TiO2 Composite Particles and Air","volume":"41","author":"Giles","year":"2021","journal-title":"Colloid\nInterface Sci. Commun."},{"issue":"12","key":"2026081812144856700_cit42","doi-asserted-by":"publisher","first-page":"4015","DOI":"10.1021\/jo9615559","article-title":"Oxidation\nof Aromatic Sulfides Photosensitized by TiO2 in CH3CN in the Presence of Ag2SO4. The Role\nof TiO2 in the Chemistry of Sulfide Radical Cations","volume":"62","author":"Baciocchi","year":"1997","journal-title":"J. Org. Chem."},{"key":"2026081812144856700_cit43","doi-asserted-by":"publisher","DOI":"10.1016\/j.cej.2019.123632","article-title":"Assembling Polydopamine\non TiO2 for Visible Light Photocatalytic\nSelective Oxidation of Sulfides with Aerial O2","volume":"392","author":"Shi","year":"2020","journal-title":"Chem. Eng. J."},{"issue":"7","key":"2026081812144856700_cit44","doi-asserted-by":"publisher","first-page":"1904","DOI":"10.1039\/c2gc35148j","article-title":"Metal-Free\nOxidation of Sulfides by Carbon Nitride with Visible Light Illumination\nat Room Temperature","volume":"14","author":"Zhang","year":"2012","journal-title":"Green Chem."},{"issue":"41","key":"2026081812144856700_cit45","doi-asserted-by":"publisher","first-page":"4893","DOI":"10.1039\/b800274f","article-title":"Graphitic Carbon\nNitride Materials: Variation of Structure and Morphology and Their\nUse as Metal-Free Catalysts","volume":"18","author":"Thomas","year":"2008","journal-title":"J. Mater. Chem."},{"key":"2026081812144856700_cit46","doi-asserted-by":"publisher","first-page":"579","DOI":"10.1016\/j.jcat.2019.11.041","article-title":"Visible-Light-Mediated\nHigh-Efficiency Catalytic Oxidation of Sulfides Using Wrinkled C3N4\nNanosheets","volume":"381","author":"Li","year":"2020","journal-title":"J. Catal."},{"issue":"4","key":"2026081812144856700_cit47","doi-asserted-by":"publisher","DOI":"10.1002\/cplu.202200008","article-title":"Aerobic\nPhotocatalysis: Oxidation\nof Sulfides to Sulfoxides","volume":"87","author":"Skolia","year":"2022","journal-title":"ChemPlusChem"},{"issue":"14","key":"2026081812144856700_cit48","doi-asserted-by":"publisher","first-page":"2444","DOI":"10.1002\/cssc.201800450","article-title":"Metal- and Additive-Free\nOxidation of Sulfides into Sulfoxides by Fullerene-Modified Carbon\nNitride with Visible-Light Illumination","volume":"11","author":"Chen","year":"2018","journal-title":"ChemSusChem"},{"issue":"3","key":"2026081812144856700_cit49","doi-asserted-by":"publisher","first-page":"587","DOI":"10.1039\/C6CY01568A","article-title":"Highly\nSelective Oxidation of Sulfides on a CdS\/C3N4 Catalyst with Dioxygen under Visible-Light Irradiation","volume":"7","author":"Xu","year":"2017","journal-title":"Catal. Sci. Technol."},{"key":"2026081812144856700_cit50","doi-asserted-by":"publisher","DOI":"10.1016\/j.apcatb.2023.123321","article-title":"Conjugated Poly\u00ad(Benzothiadiazole)\/g-C3N4\nHeterojunctions via Halogenation for Enhanced Visible-Light Photocatalytic\nSelective Oxidation of Sulfides","volume":"341","author":"Chu","year":"2024","journal-title":"Appl. Catal.,\nB"},{"issue":"13","key":"2026081812144856700_cit51","doi-asserted-by":"publisher","first-page":"5597","DOI":"10.1021\/acs.jpcc.4c01175","article-title":"Visible\nLight Absorption Is Not Always Related to N-Doped\nTiO2 and High Photocatalytic Activity in Materials Synthesized\nby the Sol\u2013Gel Method Using Urea and Ammonia as Precursors","volume":"128","author":"Manrique-Holguin","year":"2024","journal-title":"J. Phys. Chem. C"},{"key":"2026081812144856700_cit52","doi-asserted-by":"publisher","first-page":"401","DOI":"10.1016\/j.carbon.2022.05.007","article-title":"In-Situ Exfoliation\nand Assembly of 2D\/2D g-C3N4\/TiO2\u00ad(B) Hierarchical Microflower: Enhanced\nPhoto-Oxidation of Benzyl Alcohol under Visible Light","volume":"196","author":"Shi","year":"2022","journal-title":"Carbon"},{"key":"2026081812144856700_cit53","doi-asserted-by":"publisher","DOI":"10.1016\/j.colsurfa.2020.124931","article-title":"Fabrication\nof G-C3N4\/TiO2 Photocatalysts with\na Special Bilayer Structure for Visible Light Photocatalytic Application","volume":"599","author":"Guo","year":"2020","journal-title":"Colloids Surf., A"},{"key":"2026081812144856700_cit54","doi-asserted-by":"publisher","first-page":"533","DOI":"10.1016\/j.optmat.2017.01.025","article-title":"Synthesis and Characterization\nof Low-Cost g-C3N4\/TiO2 Composite\nwith Enhanced Photocatalytic Performance under Visible-Light Irradiation","volume":"64","author":"Senthil","year":"2017","journal-title":"Opt. Mater."},{"key":"2026081812144856700_cit55","doi-asserted-by":"publisher","first-page":"571","DOI":"10.1016\/j.cej.2015.12.102","article-title":"Tailoring the Energy Band Gap and\nEdges\u2019 Potentials\nof g-C3N4\/TiO2 Composite Photocatalysts\nfor NOx Removal","volume":"310","author":"Giannakopoulou","year":"2017","journal-title":"Chem. Eng. J."},{"issue":"8","key":"2026081812144856700_cit56","doi-asserted-by":"publisher","DOI":"10.1002\/cptc.202200084","article-title":"UV-Induced\nC\u2013H Functionalization\nof Alkanes with NO2 in Supercritical Carbon Dioxide","volume":"6","author":"Ivanov","year":"2022","journal-title":"ChemPhotoChem"},{"issue":"4","key":"2026081812144856700_cit57","doi-asserted-by":"publisher","first-page":"461","DOI":"10.1016\/j.mencom.2023.06.006","article-title":"Application of NO2\/Supercritical CO2 System for Safe and Selective\nNitration of Adamantanes and\nTertiary Alkyl Bromides","volume":"33","author":"Budkova","year":"2023","journal-title":"Mendeleev Commun."},{"issue":"4","key":"2026081812144856700_cit58","doi-asserted-by":"publisher","DOI":"10.1002\/cptc.202300233","article-title":"Photocatalytic Metal-free Oxidation of Alcohols with\nMolecular Oxygen in Supercritical CO2 Medium","volume":"8","author":"Merkulov","year":"2024","journal-title":"ChemPhotoChem"},{"key":"2026081812144856700_cit59","doi-asserted-by":"publisher","DOI":"10.1002\/cptc.202400227","article-title":"The Combination\nof Graphitic Carbon Nitride (gC3N4) and Supercritical\nCarbon Dioxide for Green\nPhotooxidation of Benzylic Alcohols","volume":"9","author":"Merkulov","year":"2025","journal-title":"ChemPhotoChem"},{"key":"2026081812144856700_cit60","doi-asserted-by":"publisher","DOI":"10.1016\/j.cattod.2025.115305","article-title":"Supercritical\nCO2 as Sustainable Solvent\nfor Selective Photo-Oxidation of Monoterpenes with Dioxo-Mo Complex\/TiO2-Nanotubes","volume":"455","author":"Marti\u0301nez","year":"2025","journal-title":"Catal. Today"},{"issue":"8","key":"2026081812144856700_cit61","doi-asserted-by":"publisher","first-page":"1830","DOI":"10.1134\/S1990793124701719","article-title":"Composites\nof Graphitic Carbon Nitride with Silica Aerogel: Recyclable Immobilized\nPhotocatalysts for Sulfide Oxidation with Oxygen in SC-CO2","volume":"18","author":"Ivanova","year":"2024","journal-title":"Russ. J. Phys. Chem. B"},{"key":"2026081812144856700_cit62","volume-title":"Thermophysical Properties\nof Fluid Systems","author":"Lemmon","year":"2010"},{"issue":"8","key":"2026081812144856700_cit63","doi-asserted-by":"publisher","first-page":"1270","DOI":"10.1021\/jp002977w","article-title":"Factors Affecting the Rate of Decay\nof the First Excited Singlet State of Molecular Oxygen O2 (a\u0394g) in Supercritical Fluid Carbon Dioxide","volume":"105","author":"Worrall","year":"2001","journal-title":"J. Phys. Chem. A"},{"key":"2026081812144856700_cit64","first-page":"133","article-title":"Application\nof Preparative SFC in the Pharmaceutical Industry","volume":"14","author":"Kingston","year":"2022","journal-title":"Sep. Sci. Technol."},{"issue":"12","key":"2026081812144856700_cit65","doi-asserted-by":"publisher","DOI":"10.59761\/RCR5104","article-title":"The Green Chemistry Paradigm in Modern Organic Synthesis","volume":"92","author":"Zlotin","year":"2023","journal-title":"Russ. Chem. Rev."},{"issue":"46","key":"2026081812144856700_cit66","doi-asserted-by":"publisher","DOI":"10.1002\/chem.202201153","article-title":"Alkylation of Nitroarenes via Vicarious Nucleophilic\nSubstitution-Experimental and DFT Mechanistic Studies","volume":"28","author":"Antoniak","year":"2022","journal-title":"Chem. - Eur. J."},{"issue":"1","key":"2026081812144856700_cit67","doi-asserted-by":"publisher","first-page":"156","DOI":"10.1039\/D0OB01966F","article-title":"A Mild and\nChemoselective CALB Biocatalysed Synthesis of Sulfoxides Exploiting\nthe Dual Role of AcOEt as Solvent and Reagent","volume":"19","author":"Anselmi","year":"2021","journal-title":"Org. Biomol. Chem."},{"key":"2026081812144856700_cit68","doi-asserted-by":"publisher","first-page":"323","DOI":"10.1016\/j.ejmech.2013.04.062","article-title":"Stereoselective Synthesis and Anti-Proliferative\nEffects on Prostate Cancer Evaluation of 5-Substituted-3,4-Diphenylfuran-2-Ones","volume":"65","author":"Liu","year":"2013","journal-title":"Eur. J. Med. Chem."},{"issue":"33","key":"2026081812144856700_cit69","doi-asserted-by":"publisher","first-page":"17452","DOI":"10.1039\/C7TA04639A","article-title":"Template-Free Precursor-Surface-Etching\nRoute to Porous,\nThin g-C3N4 Nanosheets for Enhancing Photocatalytic\nReduction and Oxidation Activity","volume":"5","author":"Huang","year":"2017","journal-title":"J. Mater.\nChem. A"},{"issue":"3","key":"2026081812144856700_cit70","doi-asserted-by":"publisher","first-page":"30","DOI":"10.34984\/SCFTP.2024.19.3.003","article-title":"Composites\nof Graphitic Carbon Nitride with Silica Aerogel\ue5f8Recyclable\nImmobilized Photocatalysts for Sulfides Oxidation by Oxygen in Sc-CO2 Medium","volume":"19","author":"Ivanova","year":"2024","journal-title":"Russ. J. Phys. Chem."},{"key":"2026081812144856700_cit71","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1016\/B978-0-12-817388-6.00016-7","article-title":"Solubility\nof Organic Compounds\nin scCO2","volume-title":"Green Sustainable\nProcess for Chemical and Environmental Engineering and Science","author":"Din Reshi","year":"2020"},{"issue":"17","key":"2026081812144856700_cit72","doi-asserted-by":"publisher","first-page":"10075","DOI":"10.1021\/acs.chemrev.6b00057","article-title":"Organic Photoredox Catalysis","volume":"116","author":"Romero","year":"2016","journal-title":"Chem. Rev."},{"issue":"11","key":"2026081812144856700_cit73","doi-asserted-by":"publisher","first-page":"810","DOI":"10.3390\/catal14110810","article-title":"Photocatalytic Reactions\nover TiO2-Based Interfacial Charge Transfer Complexes","volume":"14","author":"Lazic\u0301","year":"2024","journal-title":"Catalysts"},{"issue":"20","key":"2026081812144856700_cit74","doi-asserted-by":"publisher","first-page":"4545","DOI":"10.1002\/cctc.201801304","article-title":"Improving\nthe Visible Light Photocatalytic Aerobic Oxidation of Sulfides into\nSulfoxides on Dye-Sensitized TiO2","volume":"10","author":"Hao","year":"2018","journal-title":"ChemCatChem"},{"issue":"3","key":"2026081812144856700_cit75","doi-asserted-by":"publisher","first-page":"213","DOI":"10.1016\/S1010-6030(98)00204-4","article-title":"TiO2-Photocatalytic Oxidation\nof Selected Heterocyclic Sulfur Compounds","volume":"114","author":"Abdel-Wahab","year":"1998","journal-title":"J.\nPhotochem. Photobiol., A"},{"issue":"3","key":"2026081812144856700_cit76","doi-asserted-by":"publisher","first-page":"915","DOI":"10.1080\/21870764.2020.1793875","article-title":"A Phase Separation in a Protonated\nLayered Nickel Titanate to Form\nNi-Doped Anatase\/Rutile TiO2 Nanocomposite with Efficient\nVisible-Light Responsive Photocatalytic Activity","volume":"8","author":"Saito","year":"2020","journal-title":"J. Asian Ceram. Soc."},{"issue":"2","key":"2026081812144856700_cit77","doi-asserted-by":"publisher","first-page":"86","DOI":"10.1080\/17518253.2018.1440324","article-title":"Modification\nStrategies\nof TiO2 for Potential Applications in Photocatalysis: A\nCritical Review","volume":"11","author":"Humayun","year":"2018","journal-title":"Green Chem. Lett. Rev."},{"issue":"2","key":"2026081812144856700_cit78","doi-asserted-by":"publisher","DOI":"10.1002\/cey2.205","article-title":"Recent Advances in Solar-driven CO2 Reduction over g-C3N4-based Photocatalysts","volume":"5","author":"Xu","year":"2023","journal-title":"Carbon Energy"},{"issue":"4","key":"2026081812144856700_cit79","doi-asserted-by":"publisher","first-page":"397","DOI":"10.1021\/j100571a021","article-title":"Redox Potentials of Free Radicals. IV. Superoxide and Hydroperoxy\nRadicals. O2- and HO2","volume":"79","author":"Rao","year":"1975","journal-title":"J. Phys. Chem. A"},{"key":"2026081812144856700_cit80","doi-asserted-by":"publisher","DOI":"10.1016\/j.elecom.2019.106583","article-title":"Electrochemical Oxidations of Thioethers:\nModulation of Oxidation Potential Using a Hydrogen Bonding Network","volume":"109","author":"Liu","year":"2019","journal-title":"Electrochem. Commun."},{"issue":"9","key":"2026081812144856700_cit81","doi-asserted-by":"publisher","first-page":"1175","DOI":"10.1016\/S0040-4039(00)92037-9","article-title":"A Direct Synthesis\nof Olefins by Reaction of Carbonyl Compounds with Lithio Derivatives\nof 2-[Alkyl- or (2\u2032-Alkenyl)- or Benzyl-Sulfonyl]-Benzothiazoles","volume":"32","author":"Baudin","year":"1991","journal-title":"Tetrahedron Lett."},{"issue":"30","key":"2026081812144856700_cit82","doi-asserted-by":"publisher","first-page":"13528","DOI":"10.1021\/acs.iecr.0c02872","article-title":"Boosted\nActivity for Toluene Selective\nPhotooxidation over Fe-Doped Bi2WO6","volume":"59","author":"Deng","year":"2020","journal-title":"Ind. Eng. Chem. Res."},{"issue":"41","key":"2026081812144856700_cit83","doi-asserted-by":"publisher","first-page":"22854","DOI":"10.1021\/acs.jpcc.7b07339","article-title":"Visible-Light Selective\nPhotooxidation of Aromatic\nHydrocarbons via Ligand-to-Metal Charge Transfer Transition on Nb2O5","volume":"121","author":"Tamai","year":"2017","journal-title":"J. Phys. Chem. C"},{"issue":"16","key":"2026081812144856700_cit84","doi-asserted-by":"publisher","first-page":"8001","DOI":"10.1021\/acs.joc.5b01052","article-title":"Photoinduced One-Electron\nOxidation of Benzyl Methyl Sulfides in Acetonitrile: Time-Resolved\nSpectroscopic Evidence for a Thionium Ion Intermediate","volume":"80","author":"Bettoni","year":"2015","journal-title":"J. Org. Chem."},{"issue":"7","key":"2026081812144856700_cit85","doi-asserted-by":"publisher","first-page":"1477","DOI":"10.1038\/sj.npp.1301534","article-title":"Modafinil: A Review\nof Neurochemical Actions and Effects\non Cognition","volume":"33","author":"Minzenberg","year":"2008","journal-title":"Neuropsychopharmacology"},{"key":"2026081812144856700_cit86","doi-asserted-by":"publisher","first-page":"878","DOI":"10.1016\/j.bbi.2020.04.038","article-title":"Modulating\nthe Immune Response with the Wake-Promoting Drug Modafinil: A Potential\nTherapeutic Approach for Inflammatory Disorders","volume":"88","author":"Zager","year":"2020","journal-title":"Brain, Behav., Immun."},{"issue":"1","key":"2026081812144856700_cit87","doi-asserted-by":"publisher","first-page":"283","DOI":"10.1007\/s12028-020-00977-5","article-title":"Amantadine\nand Modafinil as Neurostimulants During Post-Stroke Care: A Systematic\nReview","volume":"33","author":"Gagnon","year":"2020","journal-title":"Neurocrit. Care"},{"issue":"18","key":"2026081812144856700_cit88","doi-asserted-by":"publisher","first-page":"4439","DOI":"10.1021\/ja973782d","article-title":"Reaction\nof Organic Sulfides with\nSinglet Oxygen. A Revised Mechanism","volume":"120","author":"Jensen","year":"1998","journal-title":"J. Am.\nChem. Soc."},{"issue":"10","key":"2026081812144856700_cit89","doi-asserted-by":"publisher","first-page":"4044","DOI":"10.1021\/ja00166a055","article-title":"Oxygen-17 Isotopic Tracer Evidence for the Formation of a Sulfurane\nIntermediate during Sulfide Photooxidation","volume":"112","author":"Clennan","year":"1990","journal-title":"J. Am. Chem. Soc."},{"issue":"16","key":"2026081812144856700_cit90","doi-asserted-by":"publisher","first-page":"4477","DOI":"10.1021\/jo00042a031","article-title":"Remote Participation\nduring Photooxidation at Sulfur. Evidence for\nSulfurane Intermediates","volume":"57","author":"Clennan","year":"1992","journal-title":"J. Org. Chem."},{"issue":"2","key":"2026081812144856700_cit91","doi-asserted-by":"publisher","first-page":"647","DOI":"10.1021\/jo062094m","article-title":"Stereoselective Formation of \u03b1-Alkylidene\nCyclic Carbonates via Carboxylative Cyclization of Propargyl Alcohols\nin Supercritical Carbon Dioxide","volume":"72","author":"Kayaki","year":"2007","journal-title":"J. Org. Chem."},{"issue":"3","key":"2026081812144856700_cit92","doi-asserted-by":"publisher","first-page":"622","DOI":"10.1021\/ac020527p","article-title":"Reaction Monitoring\nof Aliphatic Amines in Supercritical Carbon Dioxide by Proton Nuclear\nMagnetic Resonance Spectroscopy and Implications for Supercritical\nFluid Chromatography","volume":"75","author":"Fischer","year":"2003","journal-title":"Anal. Chem."}],"container-title":["ACS Omega"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/pubs.acs.org\/doi\/pdf\/10.1021\/acsomega.5c02986","content-type":"application\/pdf","content-version":"vor","intended-application":"unspecified"},{"URL":"https:\/\/pubs.acs.org\/acsodf\/article-pdf\/10\/27\/29569\/40841883\/ao5c02986.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/pubs.acs.org\/acsodf\/article-pdf\/10\/27\/29569\/40841883\/ao5c02986.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T18:26:57Z","timestamp":1787077617000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.acs.org\/acsodf\/article\/10\/27\/29569\/3654941\/Duality-of-Semiconductor-Photocatalysts-for"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7,3]]},"references-count":92,"journal-issue":{"issue":"27","published-online":{"date-parts":[[2025,7,3]]},"published-print":{"date-parts":[[2025,7,15]]}},"URL":"https:\/\/doi.org\/10.1021\/acsomega.5c02986","relation":{},"ISSN":["2470-1343"],"issn-type":[{"value":"2470-1343","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,7,3]]}}}