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a decrease » _ decreased (Expand Search), _ decreases (Expand Search)
e decrease » _ decreased (Expand Search), _ decreases (Expand Search)
50 a » 5 a (Expand Search), 50 i (Expand Search)
5 nm » 6 nm (Expand Search)
a decrease » _ decreased (Expand Search), _ decreases (Expand Search)
e decrease » _ decreased (Expand Search), _ decreases (Expand Search)
50 a » 5 a (Expand Search), 50 i (Expand Search)
5 nm » 6 nm (Expand Search)
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Solar-driven hydrogen production from a water-splitting cycle based on carbon-TiO2 nano-tubes
Published 2022“…The C-Ti-NTs were prepared using an alkaline hydrothermal method, characterized using different state of art techniques and tested for the S-DPOH via water splitting. Adding a carbon layer on the surface of TiO2 nano-tube with a thickness of ~1 nm reduced the bandgap of the C-Ti-NTs 0.88 eV, improved the quantum efficiency under UV light to 100%, enhanced the absorption capacity under VIS-light and extremely suppressed the charge recombination. …”
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Anticoagulant activity of cellulose nanocrystals from isora plant fibers assembled on cellulose and sio2 substrates via a layer-by-layer approach
Published 2021“…In this study, we report the isolation of cellulose nanocrystals (CNCs) from Isora plant fibers by sulfuric acid hydrolysis and their assembly on hydrophilic cellulose and silicon-di-oxide (SiO2) surfaces via a layer-by-layer (LBL) deposition method. The isolated CNCs were monodis-persed and exhibited a length of 200-300 nm and a diameter of 10-20 nm, a negative zetapotential (34-39 mV) over a wide pH range, and high stability in water at various concentrations. …”
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Arabic gum as green agent for ZnO nanoparticles synthesis: properties, mechanism and antibacterial activity
Published 2017“…The optical properties of ZnO NPs, with a band gap of 3.4 eV and enhanced intensity of blue emission, were the result of the smaller size of ZnO at the optimal amount of Arabic gum. …”
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