Graphene, a two-dimensional material consisting of carbon atoms arranged in an hexagonal lattice, has been attracting attention in recent years due to its unique properties and potential applications in various fields such as electronics, energy storage, and medicine.
(what is graphene 2017)
In 2017, a group of scientists from the University of Cambridge and the University of California, Berkeley announced the discovery of a new type of graphene with a bandwidth much larger than previously known. This breakthrough was made using a technique called molecular beam epitaxy (MBE), which involves growing single crystals of graphene at high temperatures and pressures.
The researchers found that the graphene they had created had a very high refractive index, meaning it could transmit light more efficiently than traditional materials. They also discovered that the graphene had a much smaller bandgap than previous studies, allowing for even better performance in electronic devices.
This finding paved the way for further research into the properties of graphene and helped to advance our understanding of this fascinating material. In addition to its potential uses in electronics, graphene is also being studied for its potential in energy storage applications, where it could be used to store and release electrical energy.
(what is graphene 2017)
Overall, 2017 was a significant year for the field of graphene, with many exciting discoveries and advancements being made. As the technology continues to evolve, we can expect to see even more interesting and innovative applications of this revolutionary material.
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