Ever wondered what the most abundant element on Earth is? Or how the elements that make up our planet compare to those floating out in the vast universe?

One of the themes I remember from these stories was the idea that alien life forms, often based around the element silicon, abounded elsewhere in the universe. Why silicon? Well, it is often said that ...

Silicon is, after oxygen, the most abundant element of the Earth's crust. But although about 75% of the Earth is made from silica — or silicon dioxide (SiO 2), the main constituent of silicate ...

Atomic number 16, atomic weight 32.064. Silicon (Si): Silicon is the second most abundant element in the earth's crust and can be found in rocks, sand and clay. It acts as a deoxidizer in steel ...

Pure silicon is not conductive. However, it can be made conductive by adding other elements to its crystalline structure, which then become known as "n-type" or "p-type" silicon. N-type silicon is ...

Oxides contain at least one oxygen atom, and silicon oxide may refer to silicon dioxide (SiO 2) or silicon monoxide (SiO). Silicon dioxide is a hard, glassy mineral found in materials such as rock ...

Scientists in the US built the first silicon transistor in 1947. Before that, the mechanics of computing had been performed by vacuum tubes, which were slow and bulky. Silicon changed everything.

A solar cell is made of two types of semiconductors, called p-type and n-type silicon. The p-type silicon is produced by adding atoms—such as boron or gallium—that have one less electron in their ...

Today, Adobe announced the release of Photoshop Elements 2023 and Premier Elements 2023, its photo and video editing apps for the Mac that guide users through a wide variety of creative projects and ...

silicon-based material sciences, or the related field of organometallic chemistry, particularly embracing the elements of Group IV. The award will be granted regardless of race, gender, age, religion, ...

While hydrogen is indeed the most abundant element in the universe, the story is quite different on Earth. Here, gravity and ...