The use of porous silicon, for instance, for the development of a range of sensors arose from its luminescence properties and large surface areas. The high-purity silicon required for such ...

The specific laser wavelengths are determined by etching lithographically defined grating periods into the silicon waveguide surface before bonding. Each of the four laser outputs is directed ...

You can always tap the mold several times on a flat surface as well to bring trapped ... medallions using the silicone molds and a microwave. For the semi-disappointed, directly 3D printing ...

this is usually achieved by using silicon wafers that are produced by the zone melting process and have a polished or nanostructured surface. However, these are very expensive. Silicon wafers ...

On the other hand, black silicon’s surface is made up of small structures reducing reflectance to below 2% of incoming light. This high absorption efficiency allows black silicon to convert sunlight ...

They also found that the ratio between the crucible-melt contact surface and the silicon melt-free surface was lower when the crystal length grew. The team used the Fourier-transform infrared ...

Silicone, widely used in chronic implants for breast reconstruction and augmentation ... Therefore, to better understand the contribution of implant surface in altering host response, miniaturized or ...

Reusing old equipment with newer silicon will prove attractive when ... but this is rarely the case with consumer devices. The Surface Go 4 goes further than most consumer devices, with parts ...