Nanotechnology News – Latest Headlines

Laserpulse erzeugen Nano-Antennen

Nur zwei kurze Laserblitze benötigt man an der TU Wien um an einer Aluminium-Oberfläche Nano-Strukturen zu erzeugen, die den photoelektrischen Effekt des Materials drastisch verstärken.

Jun 4th, 2014

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From thin silicate films to the atomic structure of glass

Structure of amorphous materials clarified. This project has so far been a big challenge due to the complexity of this material class. Modern preparation methods in combination with scanning tunneling microscopy succeed in decrypting the everyday material glass.

Jun 4th, 2014

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2D transistors promise a faster electronics future

Faster electronic device architectures are in the offing with the unveiling of the world's first fully two-dimensional field-effect transistor (FET). Unlike conventional FETs made from silicon, these 2D FETs suffer no performance drop-off under high voltages and provide high electron mobility, even when scaled to a monolayer in thickness.

Jun 3rd, 2014

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Detecting glucose levels in saliva with nanoscale interferometers

Researchers have developed a new biochip sensor that can selectively measure concentrations of glucose in a complex solution similar to human saliva. The advance is an important step toward a device that would enable people with diabetes to test their glucose levels without drawing blood.

Jun 3rd, 2014

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