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Nanotechnology General News

The latest news from academia, regulators
research labs and other things of interest

Nanowires go round the bend

UK chemists have bent an apparently linear molecular wire into a closed circle, creating a conducting ring just 3 nanometres across.

Posted: Mar 9th, 2007

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Nanotechnology primer: The nanomaterials handbook

Exploring both commercially available and emerging materials, the Nanomaterials Handbook delves into the unique properties of materials that are realized at the nano level using language familiar to materials scientists.

Posted: Mar 9th, 2007

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Chinese develop new type of MRAM

New device takes nano-ring-type magnetic tunnel junctions with the outer- and inner-diameter of around 100 and 50 nm as memory cells and employ positive and negative pulse current to directly drive the rotation of magnetic moment on a bit plane.

Posted: Mar 9th, 2007

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New center makes big deal of nanoionics

A new Center for Applied Nanoionics promises to provide major new collaborations and advances in this burgeoning field, which focuses on the behavior of materials on an atomic scale.

Posted: Mar 9th, 2007

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Nanotechnology, ocean creatures and electronics

The three-dimensional shells of tiny ocean creatures could provide the foundation for novel electronic devices, including gas sensors able to detect pollution faster and more efficiently than conventional devices.

Posted: Mar 9th, 2007

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