Tag Graphene - results: 32
Battery based on graphene will charge your smartphone in 5 minutes
Despite the fact that modern smartphones have become very functional and useful devices, they still have one drawback: the operating time of the battery. And if to create and introduce to the market a new type of high-capacity bat...
Found a way to obtain graphene from wood
Many people call graphene a material of the future, because it has many unique properties, however, graphene is a drawback: to produce it in large quantities is still very expensive. And recently, researchers from rice University ...
China has created artificial electronic "skin" that changes the color
As the press service of Tsinghua University, which is located in Beijing, scientists and researchers from this institution managed to develop a new material based on graphene with unique physical properties: electronic artificial ...
Graphene robot-spider, for whom the movement does not need electricity
Any robots in need of energy source for its operation. It would seem that this statement — almost an axiom. But in fact, scientists sometimes create such mechanisms, in which insight is not so easy. For example, recently dem...
Found a way to replace silicon with carbon in the computers of the future
the Researchers were able to create a new computer system, operating without the use of silicon carbon-based. The advantages of computers based on the new transistor — their significantly increased productivity. The design o...
Scientists first managed to obtain images of electron motion in graphene
Such material, graphene represents a two-dimensional carbon lattice with a thickness of only 1 atom, has recently become increasingly popular. And study its properties by specialists from around the world. Just recently a group of...
Found a way of turning natural gas in graphene
according to the Journal of Physical Chemistry C, American scientists have managed to develop a method of producing graphene out of ordinary acetylene. The new method is not only much simpler existence, but also significantly redu...
Scientists have created a fundamentally new type of speaker from graphene
Almost all existing speakers operate on the same principle: the electric signal produces fluctuations in the coil in field of permanent magnet that drives the cone, and this, in turn, generates air vibrations and the sound waves o...
The University of Cambridge have invented a graphene ink for PCB
In recent years this connection as graphene, has become increasingly popular in various fields of science. Scientists from Cambridge University, according to the publication Cosmosmagazine, recently came up with another use for th...
Substituted graphene — semiconductor with a thickness of one atom
Semiconductors with a thickness of just one atom — no longer science fiction but reality, although not embodied in certain devices. A physicist from the Bayreuth University (Germany) Dr. Axel Enders (Enders, Axel) in collabo...
Scientists have found a cheap method of production of graphene
without any exaggeration can be called the "material of the future". And then we hear about how researchers from different countries are discovering new properties of graphene, opening to mankind huge number of exciting . The mat...
In the UK, the designers showed a dress of graphene
Graphene — the material, representing a two-dimensional modification of carbon with a thickness of only 1 atom, was received over 10 years ago in 2004 Adam Geim and Konstantin Novoselov, for which they even won the Nobel pri...