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- W2956670581 abstract "An alternative source for carbon-doped TiO2 photocatalysts, synthesized with glucose as precursor, calcined and tested for the reduction of CO2 have been investigated. These samples are characterized using XRD, FTIR, DRUV-Vis, XPS and HR-TEM. Glucose with 6 wt.% loading (6C-TiO2) corresponds to the optimum amount of carbon doped into TiO2 achieving a methanol yield of 19.5 mmol gcat−1 h−1, a more than 2-fold increase from that of bare TiO2 at 9.5 mmol gcat−1 h−1. Moreover, the quantum yield of carbon-doped TiO2 increases by ca. 50% compared to bare TiO2. From XPS results, various surface species with COH, CC and CO functional groups confer the association of ligand-metal-charge-transfer (LMCT) complex between TiO2 and carbon. The low band gap and UV–vis light absorption capacity of carbon-doped TiO2 facilitates the transfer of photo-generated electrons. 6C-TiO2 demonstrates high photostability with constant yield even after five cycles of testing. The mechanism of the carbon-doped TiO2 in reduction of CO2 to methanol is postulated to be consistent with the LMCT complex phenomena. Therefore, 6C-TiO2 photocatalyst provides heterojunction for localization of electrons, hinders the charge recombination rate and narrows the band gap for enhanced photocatalytic activity under UV-VIS light irradiation." @default.
- W2956670581 created "2019-07-23" @default.
- W2956670581 creator A5000763607 @default.
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- W2956670581 date "2019-10-01" @default.
- W2956670581 modified "2023-10-05" @default.
- W2956670581 title "Glucose precursor carbon-doped TiO2 heterojunctions for enhanced efficiency in photocatalytic reduction of carbon dioxide to methanol" @default.
- W2956670581 cites W1966851558 @default.
- W2956670581 cites W1977919787 @default.
- W2956670581 cites W1983393947 @default.
- W2956670581 cites W1997519994 @default.
- W2956670581 cites W2000818727 @default.
- W2956670581 cites W2001325958 @default.
- W2956670581 cites W2011015280 @default.
- W2956670581 cites W2014513800 @default.
- W2956670581 cites W2022829629 @default.
- W2956670581 cites W2023240500 @default.
- W2956670581 cites W2036649292 @default.
- W2956670581 cites W2036833311 @default.
- W2956670581 cites W2047791681 @default.
- W2956670581 cites W2053253632 @default.
- W2956670581 cites W2056802620 @default.
- W2956670581 cites W2067054456 @default.
- W2956670581 cites W2070374953 @default.
- W2956670581 cites W2076651396 @default.
- W2956670581 cites W2082142323 @default.
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- W2956670581 cites W2088031280 @default.
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- W2956670581 cites W2346866499 @default.
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- W2956670581 doi "https://doi.org/10.1016/j.jcou.2019.07.002" @default.
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