Several methods have been used to prepare titania films, and these include chemical vapour deposition (CVD), pulsed laser deposition, reactive sputtering and sol-gel deposition. The sol-gel technique ...

Over the past few years, self-cleaning coating technologies have become increasingly popular as they reduce cleaning labour expenses and are also used extensively in commercial products. The coatings ...

Colorcon provides customers with Opadry complete film coating systems, which intends to help reduce complexity with delivering high-quality products and ingredients. Colorcon, a company that ...

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of coronavirus disease 2019 (COVID-19), is transmitted via airborne droplets and surface contamination.

Thin-film coatings can be essential to obtaining the desired performance from an optical component. Stuart Allan describes the types available and provides purchasing advice. Optical thin-film ...

Scientists have developed a new type of coating that, when applied on a plastic surface, prevents fogging and 'self-cleans', overcoming the need for frequent reapplications. Scientists at Nanyang ...