Mostrando 201 - 220 Resultados de 9,473 Para Buscar '"tío"', tiempo de consulta: 0.31s Limitar resultados
  1. 201
    “…In this study, an RGO/CdS/TiO(2) step-scheme with high energy {001} TiO(2) facets was successfully fabricated via a microwave-assisted solvothermal method. …”
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  2. 202
  3. 203
    por Wang, Cai, Guo, Xufeng, Fu, Qun
    Publicado 2022
    “…The surface plasmon resonance (SPR) absorption of Ag changes due to the regulation of TiO(2) thickness, which leads to different degrees of CT enhancement in the system. …”
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  4. 204
    “…Nanocomposite multi-layer TiO(2)/V(2)O(5)/TiO(2) thin films were prepared via electron-beam evaporation using high-purity targets (TiO(2) and V(2)O(5) purity > 99.9%) at substrate temperatures of 270 °C (TiO(2)) and 25 °C (V(2)O(5)) under a partial pressure of oxygen of 2 × 10(−4) mbar to maintain the stoichiometry. …”
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  5. 205
    “…It was observed that the catalytic performance of anatase-type (A-type) TiO(2)-supported catalyst (Pt/W/A-Ti) is much better than that of the rutile-type (R-type) TiO(2) catalyst (Pt/W/R-Ti) due to its higher stability. …”
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  6. 206
    “…For that, manganese oxide (MnO(2)), titanium dioxide (TiO(2)), and titanium oxide–graphene (TiO(2)–C) nanomaterials have been coated on the nickel alloy, which is the composition of turbine blades, by the electrophoretic deposition technique for protection against the corrosion process. …”
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  7. 207
    “…Recently, several studies have been carried out in order to develop new techniques to create bio-inspired TiO(2) structures. One of these is ‘biotemplating’, a process that replicates a biological system in an inorganic TiO(2)-based structure. …”
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  8. 208
    “…The paper presents the results of tests of Ti/Al(2)O(3) + TiO(2) and Ti + TiO(2)/Al(2)O(3) + TiO(2) coatings obtained in a hybrid process combining PVD and ALD methods and ALD coating of Al(2)O(3) + TiO(2) type obtained on AE42 (Mg–4Li–2RE) and LAE442 (Mg–4Li–4Al–2RE). …”
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  9. 209
    “…In the present work, we provide evidence for visible light irradiation of the Au/TiO(2) nanoparticles’ surface plasmon resonance band (SPR) leading to electron injection from the Au nanoparticles to the conduction band of TiO(2). …”
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  10. 210
  11. 211
    “…This work is devoted to the study of phase transition processes in nanostructured ceramics of the Y(2)O(3)/TiO(2)-Y(2)TiO(5) type doped with carbon nanotubes as a result of thermal annealing, as well as to the assessment of the prospects of the effect of phase composition on photocatalytic activity. …”
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  12. 212
    “…The TiO(2) supported Ru-based catalysts were prepared with 1.5 wt% Ru and 0–0.8 wt% Co on various TiO(2) (anatase, rutile, P-25, and sol–gel TiO(2)) and studied in the liquid-phase selective hydrogenation of furfural to furfuryl alcohol (FA) under mild conditions (50 °C and 2 MPa H(2)). …”
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  13. 213
    “…This paper studies the effect of the direct incorporation of ZrO(2) in TiO(2) and TiO(2)–CeO(2) aerogel supports prepared by sol–gel route on the physico–chemical and catalytic properties of supported vanadia catalysts in the total oxidation of chlorobenzene. …”
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  14. 214
    “…A study of the annealing processes and charge state of dilute Fe in rutile TiO2 single crystals was performed in the temperature range 143-662 K, utilizing online 57Fe emission Mossbauer spectroscopy following low concentrations (< 10(-3) at\%) implantation of 57Mn (T-1/2 = 1.5 min). …”
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  15. 215
    “…Anodic TiO(2) nanotubes were transformed into anatase at 400 °C for 2 h in air and subjected to electrochemical reduction at different conditions. …”
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  16. 216
    “…Titanium dioxide (TiO(2)) plays a pivotal role in photocatalytic reactions and holds great promise for the cosmetic and paint industries due to its white color and high refractive index. …”
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  17. 217
    “…It focuses particularly on HNT-TiO(2) composites that are considered very promising photocatalysts due to their high specific surface area and adsorption capacity, large pore volume, good stability, and mechanical features.…”
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  18. 218
  19. 219
    por Bao, Siqi, Sun, Shuanghui, Li, Lin, Xu, Lei
    Publicado 2023
    “…The results demonstrated that 20 wt.%Ag-TiO(2)/ZIF-8 had the best bacteriostatic effect on E. coli and B. subtilis under dark and UV conditions compared to TiO(2) and ZIF-8. …”
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  20. 220
    “…[Image: see text] TiO(2) is a commonly used material to remove arsenic from drinking water by adsorption as well as photocatalytic oxidation (PCO). …”
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