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- W4321789902 abstract "To evaluate the potential role of in situ formed Sr-Ti-O species as a ferroelectric component able to enhance the photocatalytic properties of an adjacent TiO2 semiconductor, Cu-doped/graphene oxide (GO)/TiO2 nanotubes (TiNTs) composites (with 0.5 wt % Cu and 1.0 wt % GO) have been synthesized while progressive amounts of strontium (up to 1.0 wt %) were incorporated at the surface of the composite through incipient wetness impregnation followed by post-thermal treatment at 400 °C. The different resulting photocatalytic systems were then first deeply characterized by means of N2 adsorption-desorption measurements, X-ray diffraction (XRD), UV-vis diffuse reflectance (UV-vis DR), Raman and photoluminescence (PL) spectroscopies, and scanning electron microscopy (SEM) (with energy-dispersive X-ray (EDX) spectroscopy and Z-mapping). In a second step, optimization of the kinetic response of the Sr-containing composites was performed for the formic acid photodegradation under UV irradiation. The Sr-containing Cu/GO/TiNT composites were then fully characterized by electrochemical impedance spectroscopy (EIS) for their dielectric properties showing clearly the implication of polarization induced by the Sr addition onto the stabilization of photogenerated charges. Finally, a perfect correlation between the photocatalytic kinetic evaluation and dielectric properties undoubtedly emphasizes the role of ferroelectric polarization as a very valuable approach to enhance the photocatalytic properties in an adjacent semiconductor." @default.
- W4321789902 created "2023-02-25" @default.
- W4321789902 creator A5025702714 @default.
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- W4321789902 date "2023-02-24" @default.
- W4321789902 modified "2023-10-01" @default.
- W4321789902 title "The Role of the Ferroelectric Polarization in the Enhancement of the Photocatalytic Response of Copper-Doped Graphene Oxide–TiO<sub>2</sub> Nanotubes through the Addition of Strontium" @default.
- W4321789902 cites W1076617968 @default.
- W4321789902 cites W1259694659 @default.
- W4321789902 cites W1467843953 @default.
- W4321789902 cites W1965309006 @default.
- W4321789902 cites W1971580456 @default.
- W4321789902 cites W1977171080 @default.
- W4321789902 cites W1980841385 @default.
- W4321789902 cites W1982600726 @default.
- W4321789902 cites W1984473516 @default.
- W4321789902 cites W1984582659 @default.
- W4321789902 cites W1986521416 @default.
- W4321789902 cites W1990446066 @default.
- W4321789902 cites W1994885963 @default.
- W4321789902 cites W1995834854 @default.
- W4321789902 cites W1997686200 @default.
- W4321789902 cites W2001325958 @default.
- W4321789902 cites W2002144949 @default.
- W4321789902 cites W2007609696 @default.
- W4321789902 cites W2008674405 @default.
- W4321789902 cites W2023730471 @default.
- W4321789902 cites W2028302037 @default.
- W4321789902 cites W2033567802 @default.
- W4321789902 cites W2037660969 @default.
- W4321789902 cites W2042045081 @default.
- W4321789902 cites W2045139339 @default.
- W4321789902 cites W2046695245 @default.
- W4321789902 cites W2048533033 @default.
- W4321789902 cites W2050405969 @default.
- W4321789902 cites W2052400431 @default.
- W4321789902 cites W2052842838 @default.
- W4321789902 cites W2054122173 @default.
- W4321789902 cites W2061377828 @default.
- W4321789902 cites W2072096075 @default.
- W4321789902 cites W2074809643 @default.
- W4321789902 cites W2077056123 @default.
- W4321789902 cites W2081531401 @default.
- W4321789902 cites W2082518669 @default.
- W4321789902 cites W2082788869 @default.
- W4321789902 cites W2087981551 @default.
- W4321789902 cites W2088005355 @default.
- W4321789902 cites W2118212217 @default.
- W4321789902 cites W2137819254 @default.
- W4321789902 cites W2144667662 @default.
- W4321789902 cites W2162651974 @default.
- W4321789902 cites W2164715099 @default.
- W4321789902 cites W2191942788 @default.
- W4321789902 cites W2211132286 @default.
- W4321789902 cites W2292707219 @default.
- W4321789902 cites W2309248262 @default.
- W4321789902 cites W2323617482 @default.
- W4321789902 cites W2325413950 @default.
- W4321789902 cites W2330808938 @default.
- W4321789902 cites W2465444571 @default.
- W4321789902 cites W2531564908 @default.
- W4321789902 cites W2563830057 @default.
- W4321789902 cites W2564986583 @default.
- W4321789902 cites W2583761202 @default.
- W4321789902 cites W2591484512 @default.
- W4321789902 cites W2598750300 @default.
- W4321789902 cites W2608922277 @default.
- W4321789902 cites W2619448346 @default.
- W4321789902 cites W2758882979 @default.
- W4321789902 cites W2765559674 @default.
- W4321789902 cites W2793384700 @default.
- W4321789902 cites W2807943303 @default.
- W4321789902 cites W2884966638 @default.
- W4321789902 cites W2907110569 @default.
- W4321789902 cites W2915802748 @default.
- W4321789902 cites W2917912423 @default.
- W4321789902 cites W2926265383 @default.
- W4321789902 cites W2947943028 @default.
- W4321789902 cites W2950022073 @default.
- W4321789902 cites W2954221614 @default.
- W4321789902 cites W2969268445 @default.
- W4321789902 cites W2975213649 @default.
- W4321789902 cites W2990048635 @default.
- W4321789902 cites W2990698783 @default.
- W4321789902 cites W3000366566 @default.
- W4321789902 cites W3005620916 @default.
- W4321789902 cites W3006058324 @default.
- W4321789902 cites W3031030729 @default.
- W4321789902 cites W4210952481 @default.
- W4321789902 cites W4229006503 @default.
- W4321789902 doi "https://doi.org/10.1021/acsomega.2c06717" @default.