Researchers have created a stretchy transistor that can be elongated to twice its length with only minimal changes in its conductivity. The development is a valuable advancement for the field of wearable electronics.
via Science Daily
Thursday, 5 January 2017
A flexible transistor that conforms to skin
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Researchers have created a stretchy transistor that can be elongated to twice its length with only minimal changes in its conductivity. The development is a valuable advancement for the field of wearable electronics.
via Science Daily
Researchers have created a stretchy transistor that can be elongated to twice its length with only minimal changes in its conductivity. The development is a valuable advancement for the field of wearable electronics.
via Science Daily
Light can switch on topological materials
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Theoretical physicists used computer simulations to show how special light pulses could create robust channels where electricity flows without resistance in an atomically thin semiconductor.
via Science Daily
Theoretical physicists used computer simulations to show how special light pulses could create robust channels where electricity flows without resistance in an atomically thin semiconductor.
via Science Daily
First experimental proof of a 70 year old physics theory
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Scientists have demonstrated the magnetic behavior of a special class of 2D materials. This is the first experimental proof to a theory proposed more than 70 years ago.
via Science Daily
Scientists have demonstrated the magnetic behavior of a special class of 2D materials. This is the first experimental proof to a theory proposed more than 70 years ago.
via Science Daily
How porphyrin may enhance graphene
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Porphyrins, the same molecules that convey oxygen in haemoglobin and absorb light during photosynthesis, can be joined to the material of the future, graphene, to give it new properties. The resulting hybrid structures could be used in the field of molecular electronics and in developing new sensors.
via Science Daily
Porphyrins, the same molecules that convey oxygen in haemoglobin and absorb light during photosynthesis, can be joined to the material of the future, graphene, to give it new properties. The resulting hybrid structures could be used in the field of molecular electronics and in developing new sensors.
via Science Daily
Peculiar Galaxies of Arp 273
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The spiky stars in the foreground of this sharp cosmic portrait are well within our own Milky Way Galaxy. The two eye-catching galaxies lie far beyond the Milky Way, at a distance of over 300 million light-years. Their distorted appearance is due to gravitational tides as the pair engage in close encounters. Cataloged as Arp 273 (also as UGC 1810), the galaxies do look peculiar, but interacting galaxies are now understood to be common in the universe. In fact, the nearby large spiral Andromeda Galaxy is known to be some 2 million light-years away and approaching the Milky Way. Arp 273 may offer an analog of their far future encounter. Repeated galaxy encounters on a cosmic timescale can ultimately result in a merger into a single galaxy of stars. From our perspective, the bright cores of the Arp 273 galaxies are separated by only a little over 100,000 light-years.
Zazzle Space Gifts for young and old
The spiky stars in the foreground of this sharp cosmic portrait are well within our own Milky Way Galaxy. The two eye-catching galaxies lie far beyond the Milky Way, at a distance of over 300 million light-years. Their distorted appearance is due to gravitational tides as the pair engage in close encounters. Cataloged as Arp 273 (also as UGC 1810), the galaxies do look peculiar, but interacting galaxies are now understood to be common in the universe. In fact, the nearby large spiral Andromeda Galaxy is known to be some 2 million light-years away and approaching the Milky Way. Arp 273 may offer an analog of their far future encounter. Repeated galaxy encounters on a cosmic timescale can ultimately result in a merger into a single galaxy of stars. From our perspective, the bright cores of the Arp 273 galaxies are separated by only a little over 100,000 light-years.Zazzle Space Gifts for young and old
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