Topic description and stories

The demand continues for materials that are stronger, cheaper, lighter, more conductive – simply better.

Light in, light out: the ‘rock’ that breaks the rules

26 Jun 2014

Perovskite materials are the newest contender for breaking the silicon ceiling in solar cell technology. But they don’t just absorb light. Cambridge...

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Forest of carbon nanotubes

Nanomaterials Up Close: Forest of carbon nanotubes

26 Jun 2014

This image shows a ‘forest’ of carbon nanotubes – thousands upon thousands of tiny rolls of carbon atoms, grown on a scrap of copper foil. James...

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Seeds to skyscrapers

24 Jun 2014

Wood is one of the oldest building materials but its use is limited by its properties. With new funding, researchers aim to stretch these properties...

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Cobalt oxide

Nanomaterials Up Close: Cobalt oxide superlattice

23 Jun 2014

These individual particles of cobalt oxide have been engineered to form a superlattice or 3D mesh structure to improve their chemical activity...

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The atomic building site

19 Jun 2014

The ability to design, control and build new materials at the level of individual atoms could open up a whole new world of electronic devices.

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Nanoengineered electron gun

Nanomaterials Up Close: Nanoengineered electron guns

19 Jun 2014

In this video we see an electron gun made of many thousands of vertically aligned carbon nanotubes, each more than 1,000 times smaller than the width...

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Trapping the light fantastic

16 Jun 2014

The development of a ‘nanobarrel’ that traps and concentrates light onto single molecules could be used as a low-cost and reliable diagnostic test.

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Superconducting secrets solved after 30 years

15 Jun 2014

A breakthrough has been made in identifying the origin of superconductivity in high-temperature superconductors, which has puzzled researchers for...

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Carbon nanotechnology

How carbon cousins shaped warfare and can electrify the future

13 Jun 2014

What links legendarily sharp Damascene swords of the past with flexible electronics and high-performance electrical wiring of the future? They all...

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Synthetic opal

Nanomaterials Up Close: Synthetic opal

13 Jun 2014

In this video we see a synthetic opal, which is made using polystyrene spheres surrounded by even tinier polystyrene spheres around 1,000 times...

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Biomimetic cellulose film

Taking inspiration from nature’s brightest colours

13 Jun 2014

Intensely coloured low-cost films made from cellulose could be used in place of toxic dyes, or to detect counterfeit materials.

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Ultrafast laser etching of glass for microfluidic systems

Small is beautiful: why ultra precision manufacturing is such a big deal

12 Jun 2014

Developing advanced materials is only part of the journey that leads to new technologies – we also need to manufacture them with ultra precision. The...

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