To achieve this goal, ISK uses surface-treatment technology to coat titanium dioxide with thin layers of other oxides, including silicon, aluminum and zinc oxides. “We can easily modify pigment ...

Harvard engineers unveiled the world's first visible-spectrum metasurfaces—ultra-thin, flat devices patterned with nanoscale structures that could precisely control the behavior of light. A powerful ...

A new study demonstrates biochar-modified titanium dioxide nanocomposites embedded in PVA films for effective dye removal and ...

Japan is trending. Not only did they bring us sushi and the trendy bonsais, but now they aim to give us photovoltaics as ...

Thin films can be made from a variety of materials, including metals (e.g., gold, silver), oxides (e.g., silicon dioxide, titanium dioxide), and semiconductors (e.g ...

Various chemical and petroleum substances are exempted from President Donald Trump's tariffs that are set to begin Wednesday.

For example, spin coating is used to deposit thin films of materials like titanium dioxide (TiO2) and silicon dioxide (SiO2) to create antireflective coatings for lenses and solar cells. Spin coating ...