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Disinfection mechanism of E. coli by CNT-TiO2 …

Disinfection mechanism of E. coli by CNT-TiO2 composites: Photocatalytic inactivation vs. physical separation. Shimizu Y(1), Ateia M(2), Wang M(1), Awfa D(1), Yoshimura C(1). Author information: (1)Department of Civil and Environmental Engineering, School of Environment and Society, Tokyo Institute of Technology, 2-12-1, M1-4, Ookayama, Meguro ...

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Mesoporous CNT@TiO2-C Nanocable with Extremely …

The XRD pattern of the CNT@TiO 2-C nanocable is shown in Fig. 3a.The diffraction pattern is in good agreement with anatase TiO 2 (JCPDS 21-1272). Raman spectra were carried out to investigate the crystalline phase of TiO 2 and the carbon type in the nanocable (Fig. 3b).Four peaks with strong intensities at 146, 395, 515, and 635 cm −1 can be observed in the Raman spectra of the CNT@TiO 2 …

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Fast Sodium Storage in TiO2@CNT@C Nanorods for …

High‐performance Na‐ion capacitors are fabricated with TiO2@CNT@C nanorods as an intercalation‐type anode and biomass‐derived carbon as an ion adsorption cathode in an organic electrolyte. Owing to t...

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Fast Sodium Storage in TiO2@CNT@C Nanorods for …

High‐performance Na‐ion capacitors are fabricated with TiO2@CNT@C nanorods as an intercalation‐type anode and biomass‐derived carbon as an ion adsorption cathode in an organic electrolyte. Owing to t...

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Comparison of the photocatalytic performance of …

To enhance the photocatalytic degradation efficiency of TiO 2 on methyl orange (MO) removal, TiO 2 /AC (activated carbon) and TiO 2 /CNT (carbon nanotube) composites were synthesized. The prepared catalysts were characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS) and Fourier transform infrared spectroscopy (FTIR).

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Hierarchically structured Pt/CNT@TiO2 nanocatalysts …

High-stability Pt electrocatalysts have been prepared using hierarchical CNT@TiO2 structures composed of TiO2 nanosheets grafted on the CNT backbone as the support. The as-prepared Pt/CNT@TiO2 electrocatalysts manifest high electrocatalytic activity with greatly improved stability compared to …

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Synthesis of a solar photo and bioactive CNT–TiO2 ...

A novel route for the synthesis of CNT–TiO2 hybrid nanostructures is reported based on a combination of sol–gel and arc discharge methods in a liquid. The CNT–TiO2 nanocomposites were prepared using an arc discharge between graphitic electrodes in a TiO2 solution and …

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Production of TiO2 Coated Multiwall Carbon …

34 Eder D, Windle AH. Morphology control of CNT-TiO2 hybrid materials and rutile nanotubes. J Mater Chem. 2008;18(17):2036-43. [ Links ] 35 Wu C-H, Kuo C-Y, Chen S-T. Synergistic effects between TiO 2 and carbon nanotubes (CNTs) in a TiO 2 /CNTs system under visible light irradiation. Environ Technol. 2013;34(17):2513-9. [ Links ]

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Photocatalytic performance of electrospun CNT/TiO 2 ...

The photocatalytic treatment of gaseous benzene under visible light irradiation was developed using electrospun carbon nanotube/titanium dioxide (CNT/TiO2) nanofibers as visible light active photocatalysts. The CNT/TiO2 nanofibers were fabricated by electrospinning CNT/poly(vinyl pyrrolidone) (PVP) solution followed by the removal of PVP by calcination at 450 °C.

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CNT@TiO 2 nanohybrids for high-performance anode …

2013-11-22 · The CNT@TiO2 nanohybrids exhibited a cycling stability with high reversible capacity of about 190 mAh g-1 after 120 cycles at a current density of 100 mA g-1 and an excellent rate capability (up to 100 mAh g-1 at a current density of 1,000 mA g-1).