2016
DOI: 10.1039/c5gc02308d
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Photocatalytic reduction of CO2 with H2O to CH4 over ultrathin SnNb2O6 2D nanosheets under visible light irradiation

Abstract: Monolayer SnNb2O6 two-dimensional (2D) nanosheets with high crystallinity are prepared by one-pot and eco-friendly hydrothermal method without any organic additive. For the first time, these SnNb2O6 nanosheets are applied into the photocatalytic reduction of CO2 with H2O to CH4 in the absence of co-catalysts and sacrificial agents under visible light irradiation. The structure features, morphology, photoabsorption performance, and photoelectric response have been investigated in detail. Results show the as-pre… Show more

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Cited by 136 publications
(76 citation statements)
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“…In order to eliminate the influence of surface area on their CO 2 adsorption capability, the CO 2 uptake was normalized with the surface area (Table S1). [46,47] The CO 2 adsorption capacity was greatly enhanced by cobalt species loading in CTF-1. Zeta potentials measured for the CTF-1 and sample S2 in aqueous solution at different pH values revealed the variation of surface charges ( Figure S8).…”
Section: Resultsmentioning
confidence: 99%
“…In order to eliminate the influence of surface area on their CO 2 adsorption capability, the CO 2 uptake was normalized with the surface area (Table S1). [46,47] The CO 2 adsorption capacity was greatly enhanced by cobalt species loading in CTF-1. Zeta potentials measured for the CTF-1 and sample S2 in aqueous solution at different pH values revealed the variation of surface charges ( Figure S8).…”
Section: Resultsmentioning
confidence: 99%
“…Diese Berichte werden in den Hintergrundinformationen (Tabelle S1) diskutiert, sind allerdings besonders erwähnenswert. [55,56,72] Die Photoreduktionen von 13 CO 2 zu 13 CH 4 [55] und 13 CH 3 OH [54] wurden ebenfalls beschrieben. Dies wird bei der Deutung der Ergebnisse des Austauschs,d ie in Gegenwart von Graphen und Carbidnanoschichten gemessen wurden, hilfreich sein.…”
Section: Mçgliche Reaktionspfade Der Co 2 -Reduktionunclassified
“…Miyauchi und Mitarbeiter [70] Oberflächen-und Bulk-Graphitplättchen bei. [54] 3. [71] Auch über andere Reduktionsreaktionen von 13 CO 2 zu 13 CO durch Wasser und Nanoschichtphotokatalysatoren wurde berichtet.…”
Section: Mçgliche Reaktionspfade Der Co 2 -Reduktionunclassified
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