A State-of-the-Art of Metal-Organic Frameworks for Chromium Photoreduction vs. Photocatalytic Water Remediation
Year: 2022
Type: review
Abstract: Hexavalent chromium (Cr(VI)) is a highly mobile cancerogenic and teratogenic heavy metal ion. Among the varied technologies applied today to address chromium water pollution, photocatalysis offers a rapid reduction of Cr(VI) to the less toxic Cr(III). In contrast to classic photocatalysts, Metal-Organic frameworks (MOFs) are porous semiconductors that can couple the Cr(VI) to Cr(III) photoreduction to the chromium species immobilization. In this minireview, we wish to discuss and analyze the state-of-the-art of MOFs for Cr(VI) detoxification and contextualizing it to the most recent advances and strategies of MOFs for photocatalysis purposes. The minireview has been structured in three sections: (i) a detailed discussion of the specific experimental techniques employed to characterize MOF photocatalysts, (ii) a description and identification of the key characteristics of MOFs for Cr(VI) photoreduction, and (iii) an outlook and perspective section in order to identify future trends.
Source: Nanomaterials
DOI: 10.3390/nano12234263
Language: English
Subfield: Inorganic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,513
Funders: Agenția Națională pentru Cercetare și Dezvoltare, European Commission, Fundação de Amparo à Pesquisa do Estado de São Paulo, Eusko Jaurlaritza, Ministerio de Economía y Competitividad, Euskal Herriko Unibertsitatea, Agencia Nacional de Investigación y Desarrollo, Horizon 2020 Framework Programme, Japan Science and Technology Agency, Comisión Nacional de Investigación Científica y Tecnológica, European Regional Development Fund, Agencia Estatal de Investigación, Fondo Nacional de Desarrollo Científico y Tecnológico, Fondo de Fomento al Desarrollo Científico y Tecnológico, CHIST-ERA
Awards: G109827857, G1160286289, G1173984603, DISENO MORFOLOGICO DE SEMICONDUCTORES FOTOTERMALES NANOESTRUCTURADOS PARA LA PRODUCCION DE H2 VERDE MEDIANTE DISOCIACION FOTOCATALITICA SOLAR DE AGUA, "PLANTA PILOTO DEL SISTEMA DE TRATAMIENTO DE AGUAS PARA LA REMOCION DE ARSENICO MEDIANTE NANOMATERIALES Y ENERGIA SOLAR SOLARSENIC VALIDADO EN CONDICIONES REALES", G1657418792, G1768864951, G1809096181, G1838396022, G2089874362, G2355546760, G2436355136, G2455028454, G248326298, G250434918, G2522623752, G2538345154, SIN INFORMACION, G2628364946, G2876919490, G2958505672, G3345895242, G3477743816, G3554492973, G356932965, G3577887276, G3579311384, G365732016, G3723273717, G380039403, G386048816, G3865490961, G3887863109, G3954548193, G4106841501, G4131327404, G424269772, G425644263, TECHNOLOGY AND ADVANCED MODELLING FOR INCREASED WATER RECOVERY AND REMEDIATION IN TAILING STORAGE FACILITIES FOR SUSTAINABLE REUSE, G4341592058, G434337789, G4496428023, G4513305660, G4558900982, G461570121, G4647506392, G4937468798, G5021222546, G5073050453, G523827215, G5549141834, G5693547746, Air Carbon Recycling for Aviation Fuel Technology, G594732091, G5976437025, G5995538525, G6129933160, G6554487095, G656814927, G666971114, G6739349770, G683931746, G7015168732, G7042502514, G7188294989, G7226642327, G7275093050, G7331360558, G7354059702, G755651068, G7567460502, G7787252277, G7848799050, G7869594082, G7908654807, G7912140072, G7973569918, G812692764, G818864826, G8332652431, G8357411945, NOVEL PHOTOTHERMAL NANOCOMPOSITE MEMBRANES FOR SOLAR-DRIVEN MEMBRANE DISTILLATION APPLIED TO RECOVER WATER FROM ACID MINING DRAINAGE., G8401454605, G8470803514, G8477881802, G8512683158, G8717098594, International Network on Ionic Liquid Deep Eutectic Solvent Based Metal Organic Frameworks Mixed Matrix Membranes., G8945098844, G9644609, G98277136
OpenAlex ID: W4310396739