Allotropes
When the same element is able to exist in different forms, the forms are called allotropes
Graphene, thus, is an allotrope of carbon, along with diamond and graphite
Graphene
It consists of a single layer of carbon atoms that are linked to each other in a honeycomb pattern
Graphene is among the most versatile materials known to humankind.
As a nanomaterial, it is
stronger than diamond,
more conductive than silver,
more elastic than rubber, and
lighter than aluminium
Many people called it a “wonder material”
It is used in electronics, energy storage, sensors, coatings, composites, biomedical devices and many other.
Its high surface area and biocompatibility make it an attractive material for drug delivery and tissue engineering applications
Scientists use more sophisticated techniques in laboratories, like chemical vapour deposition, to deposit graphene in order to make stronger car tires or when making chips to replace those made of silicon in smartphones.
When graphene is mixed with concrete, the latter becomes 25% stronger and less carbon-intensive.
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