Spin coating is a widely used technique for depositing thin, uniform films onto flat substrates. It involves the application of a liquid material onto a rotating substrate, which spreads the material ...

Definition: Physical Vapor Deposition (PVD) is a sophisticated coating technology widely used to deposit thin films of materials onto various substrates. This technique involves the physical ...

Perovskite thin films are key to high-efficiency and low-cost solar and optoelectronic devices. However, when produced at large scale, these films often suffer from uneven crystallization, defects, ...

Verde Technologies, a U.S.-based spinoff of the University of Vermont specializing in single junction and all thin-film tandem perovskite solar technologies, has demonstrated that its coating ...

Sometimes, seeing clearly requires complete black. For astronomy and precision optics, coating devices in black paint can cut down on stray light, enhancing images and boosting performance. For the ...

Engineers have proposed a satellite-aided drought monitoring method that can adequately represent the complex drought conditions into a single integrated drought index. A team of researchers, ...