Multilayer porous silicon has been investigated due to its optical properties which can behave such as Bragg mirror, optical microcavity and Fabry-Perot interferometer. The structure of the fabricated ...

Porous silicon-based gas sensors have been produced on a test chip by means of a post-processing approach that enables silicon anodization in selected areas. The effects of the post-processing ...

Using millions of tiny needles, the patch samples molecular data from inside cells without damaging them, providing intel on composition in minutes.

The vacuum suction cup is based on the Bernoulli principle, which uses a vacuum pump to extract air from the chamber to form ...

If you're installing new countertops, you're likely wondering if using a silicone countertop protector is worth it. Here, an ...

The chemical reaction to produce hydrogen from water is several times more effective when using a combination of new ...

Steady-state and time-resolved emission techniques have been employed to study the fluorescence properties of thioflavin-T (ThT) adsorbed on oxidized porous silicon (PSi) surfaces, with an average ...

Aluminum nitride (AlN) ceramics have actually become an important product in high-tech markets as a result of their ...

Andy Mukherjee is a Bloomberg Opinion columnist covering industrial companies and financial services in Asia. Previously, he worked for Reuters, the Straits Times and Bloomberg News. The big theme ...

Nanoneedle tech could enable disease monitoring in real time, allowing clinicians to take multiple, repeatable tests from the same area.

“The solution integrates melanin and porous silicon (PSi) powder, a combination that was previously studied for use in heterojunction solar cells,” the research's corresponding author, Alfredo ...