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Graphene, once called tomorrow’s material, extended into so many areas that its future-like applications in material science such as Graphene Field Effect Transistors (GFETs) puts everything from biology to biosensing into a height.Find out more about Graphene in this comprehensive post: The Ultimate Guide to Graphene1. OverviewWhere there is a weak electronic signal or electrical power, transistors rise as a solution to amplify and switch them. Field-effect transistors (FETs) and the …

Graphene is a one-atom-thick sheet of carbon atoms arranged in a honeycomb (hexagonal) pattern. Graphene is a one-atom-thick sheet of carbon atoms arranged in a honeycomb (hexagonal) pattern. Despite being just a single layer, it is roughly 200 times stronger than steel and offers excellent electrical and thermal conductivity. First isolated by Andre Geim and Konstantin Novoselov in 2004, graphene has moved steadily from laboratory curiosity toward industrial reality over the past two decades. T …

When we look around us, we will find many things and objects around which is an application of silicon or other semiconductor devices in a way or another. It is there on televisions, laptops, mobile phones, smart gadgets and other circuitries that are available. Silicon is the second most common element on Earth, after the oxygen at first place, and seventh most available element in the universe. It has high stability and mobility at higher and even at standard room temperatures. Due to th …

Medicine has advanced enormously over the past few decades, and nanotechnology has been one of the quiet engines behind that progress. Because nanomaterials are so small, often thousands of times thinner than a human hair, they can travel through the body, reach individual cells, and carry out tasks that conventional medicines and tools cannot. This matters because many traditional treatments work bluntly. A chemotherapy drug, for example, attacks healthy cells along with cancerous ones. Nanomat …

Graphite displays both metallic and non-metallic properties making it appropriate for some modern applications. The metallic properties incorporate heat and electrical conductivity. The non-metallic properties incorporate idleness, high heat obstruction and lubricity. Common graphite is sought after, not just for customary applications, for example, refractories, greases, cauldrons, coatings, gaskets, purchaser gadgets, pencils and propelled polymer frameworks, however with the developing …