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 ...

Binding agents are a critical component of Si-based anodes for lithium-ion batteries. Herein, we introduce a composite hydrogel binder consisting of carbon black (CB) and guar, which is chemically ...

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

Herein, we report a general and straightforward synthesis method for large-pore highly mesoporous metal oxide nanoparticles via a modified inverse micelle formation. The role of diols as solvents has ...