A new review highlights how disordered nanomaterials outperform crystals in solar-powered hydrogen production, CO? reduction, and pollutant degradation. (Nanowerk News) Photocatalysis—using sunlight ...

Abstract: Water is our need in life, it allows us to live long and healthy. Our basic need is unpolluted and unsafe water and clean water. Many diseases have spread to rural and urban areas through ...

Mars Inc.’s Skittles candies are no longer being made with titanium dioxide, a chemical that whitens foods, brightens colors and makes candy appear shiny, the company confirmed to Bloomberg News. The ...

Tungsten oxide nanocrystals engineered with oxygen vacancies absorb near-infrared light and enhance photocatalytic breakdown of dye pollutants in water. (Nanowerk Spotlight) Extending the ...

Unlike pigmentary titanium dioxide (TiO 2), nanoscale TiO 2 is smaller in size (<250 nm) and exclusively used in photocatalysis and/or in UV filters. Their broad spectrum applications as additives in ...

Titanium dioxide (TiO₂) is one of the most widely used compounds in various industries, from paints and coatings to cosmetics, plastics, and even advanced technologies like solar cells and water ...

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1 Shanghai Collaborative Innovation Centre for WEEE Recycling, School of Resources and Environmental Engineering, Shanghai Polytechnic University, Shanghai, China 2 Shanghai Academy of Environmental ...

ICIQ researchers examine the potential of the Marcus theory to estimate free-energy barriers in energy transfer processes, paving the way for advances in photocatalysis Dr. Albert Solé-Daura and Prof.