Graphene is a two dimensional layer of carbon atoms, arranged in the form of a honeycomb lattice. It is touted as a “miracle material”
A coating is a covering that is applied to the surface of an object. The purpose of applying the coating may be decorative, functional,
3D printing (or additive manufacturing) refers to a process in which a 3D printer is used for stacking layers of material under computer control, following a 3D model (or other electronic data source), resulting in a printed three-dimensional object.
Graphene is a one-atom-thick sheet of carbon atoms arranged in a honeycomb (hexagons or chicken-wire) crystal lattice. Researchers started to study Graphene in 2004, and since then they have found dozens of potential applications and exciting properties of this wonder material. Graphene is set to revolutionize a lot of industries, including sensors, batteries, conductors, displays, electronics, energy generation, medicine and more.
A single layer of carbon atoms arranged in such a honeycomb structure forms a single graphene sheet. Several sheets stacked one on top of the other are
Graphene is one of the world’s thinnest material—it is only one carbon atom thick (around 0.34 nm). It is also recognized as the toughest 2D material—much
Paint is regarded as a liquid that, once applied to a substrate, converts to a solid film. Paint is used in almost all industries, from construction to art, for many purposes, like decoration, protection, identification and sanitation of objects. Paint can be made in many colors and in many different types, such as watercolor, synthetic, etc.
Solar panel electricity systems, also known as solar photovoltaics (PV), capture the sun’s energy (photons) and convert it into electricity. PV cells are made from layers of semiconducting material, and produce an electric field across the layers when exposed to sunlight. When light reaches the cell, some of it is absorbed into the semiconducting material and causes electrons to break loose and flow. This flow of electrons is an electric current, that can be drawn out and used for powering outside devices. This current, along with the cell’s voltage (a result of built-in electric fields), define the power that the solar cell is capable of producing. It is worth mentioning that a PV cell can produce electricity without direct sunlight, but more sunshine equals more electricity.
In the field of batteries, conventional battery electrode materials (and prospective ones) are significantly improved when enhanced with graphene. A graphene battery can be light, durable and suitable for high capacity energy storage, as well as shorten charging times.
Graphene is a one-atom-thick layer of carbon atoms arranged in a hexagonal lattice. It is the building-block of Graphite (which is used, among others things, in pencil tips), but graphene is a remarkable substance on its own – with a multitude of astonishing properties which repeatedly earn it the title “wonder material”.
