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Mara Bruzzi, Naomi Falsini, Nicola Calisi, Paolo Scardi and Anna Vinattieri
CsPbCl3 perovskite is attracting increasing interest in ultraviolet (UV) detection due to its optical band gap and superior intrinsic optoelectronic properties. In this study, a novel one-step magnetron sputtering technique was applied for fabricating Cs...
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Marina Ratova, Peter J. Kelly, Glen T. West and Lubomira Tosheva
A novel powder handling technique was used to allow the deposition of bismuth tungstate coatings onto commercial titanium dioxide photocatalytic nanoparticles. The coatings were deposited by reactive pulsed DC magnetron sputtering in an argon/oxygen atmo...
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Wenzheng Yu, Luiza C. Campos, Nigel Graham
Pág. 83 - 92
A major cause of ultrafiltration (UF) membrane fouling is the accumulation of microorganisms and their associated soluble products. To mitigate fouling the application of pulsed short-wavelength ultraviolet (UVC) light (around 254 nm) within the membrane...
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Nick Farahani, Peter J. Kelly, Glen West, Marina Ratova, Claire Hill and Vladimir Vishnyakov
The photocatalytic behavior of titania coatings is largely determined by their crystalline structure. Depending on deposition conditions, though, titania may form amorphous, brookite, anatase or rutile structures, with anatase or anatase/rutile mixed pha...
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Nick Farahani, Peter J. Kelly, Glen West, Claire Hill and Vladimir Vishnyakov
Titanium dioxide (titania) is widely used as a photocatalyst for its moderate band gap, high photoactivity, recyclability, nontoxicity, low cost and its significant chemical stability. The anatase phase of titania is known to show the highest photocataly...
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