Recyclable electronics: Just add hot water

The National Physical Laboratory (NPL), along with partners In2Tec Ltd (UK) and Gwent Electronic Materials Ltd, have developed a printed circuit board (PCB) whose components can be easily separated by immersion in hot water. ...

Recyclable printed circuit boards

The National Physical Laboratory (NPL), along with partners In2Tec Ltd (UK) and Gwent Electronic Materials Ltd, have developed a printed circuit board (PCB) whose components can be easily separated by immersion in hot water. ...

Mass manufacturing of metasurfaces

The mass production of flat optical devices with sub-wavelength structures could soon be a reality, thanks to a metasurface fabrication technique developed by researchers at A*STAR.

News Corp. abandons digital newsstand project: WSJ

News Corp. has dropped a digital newsstand project that was part of an ambitious plan by the Rupert Murdoch-owned company to help publishers charge for content online, The Wall Street Journal reported Friday.

Researchers develop low-cost, drop-on-demand printing technique

Researchers at the Center for Nano Science and Engineering (CeNSE), IISc, have developed a low-cost, drop-on-demand printing technique capable of generating a wide range of droplet sizes using a variety of inks. Apart from ...

Electron beam melting gets brittle metal into shape

Tungsten has the highest melting point of all metals, 3,422 degrees Celsius. This makes the material ideal for use at high temperatures in e.g. space rocket nozzles, heating elements of high-temperature furnaces, or the fusion ...

Laser sintering optimized for printed electronics

Printed electronics use standard printing techniques to manufacture electronic devices on different substrates like glass, plastic films, and paper. Interest in this area is growing because of the potential to create cheaper ...

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