Breakthrough in 'wonder' materials paves way for flexible tech


Breakthrough in 'wonder' materials paves way for flexible tech
  1. Breakthrough in 'wonder' materials paves way for flexible tech
    sciencedaily.com
    Gadgets are set to become flexible, highly efficient and much smaller, following a breakthrough in measuring two-dimensional 'wonder' materials, report…
    Technology

Dr Neil Wilson in the Department of Physics has developed a new technique to measure the electronic structures of stacks of two-dimensional materials -- flat, atomically thin, highly conductive, and extremely strong materials -- for the first time.

Multiple stacked layers of 2D materials -- known as heterostructures -- create highly efficient optoelectronic devices with ultrafast electrical charge, which can be used in nano-circuits, and are stronger than materials used in traditional circuits.

Various heterostructures have been created using different 2D materials -- and stacking different combinations of 2D materials creates new materials with new properties.

Dr Wilson's technique measures the electronic properties of each layer in a stack, allowing researchers to establish the optimal structure for the fastest, most efficient transfer of electrical energy.

The technique uses the photoelectric effect to directly measure the momentum of electrons within each layer and shows how this changes when the layers are combined.

The ability to understand and quantify how 2D material heterostructures work -- and to create optimal semiconductor structures -- paves the way for the development of highly efficient nano-circuitry, and smaller, flexible, more wearable gadgets.

Solar power could also be revolutionised with heterostructures, as the atomically thin layers allow for strong absorption and efficient power conversion with a minimal amount of photovoltaic material.

Dr Wilson comments on the work,"It is extremely exciting to be able to see, for the first time, how interactions between…

  1. Lou Hammond Group Earns 20 Adrian Awards

    Bulldogreporter.com - Technology
    02.23 / 00:35 bulldogreporter.com
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    Bulldogreporter.com - Technology
    02.23 / 00:35 bulldogreporter.com
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    Bulldogreporter.com - Technology
    02.23 / 00:35 bulldogreporter.com
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    Bulldogreporter.com - Technology
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    Bulldogreporter.com - Technology
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    Overclock3d.net - Technology
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    Tech.slashdot.org - Technology
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    Tech.slashdot.org - Technology
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    Aina.org - Technology
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    Soylentnews.org - Technology
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    Breitbart.com - Technology
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    Wccftech.com - Technology
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    Mytechbits.com - Technology
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    Mytechbits.com - Technology
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    Ubergizmo.com - Technology
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    Ubergizmo.com - Technology
    02.23 / 00:23 ubergizmo.com
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    Ubergizmo.com - Technology
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    Ubergizmo.com - Technology
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    Ubergizmo.com - Technology
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    News.softpedia.com - Technology
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