How Do You Spell ZIRCONIUM DIBORIDE?

Pronunciation: [zɜːkˈə͡ʊni͡əm dˈɪbɔːɹˌa͡ɪd] (IPA)

The word "zirconium diboride" is spelled as /zɜːrkəniəm daɪˈbɔːraɪd/. The first syllable, "zir", is pronounced with the "z" sound and the "i" sound, while the second syllable, "co", is pronounced with the "c" sound and the "o" sound. The third syllable, "ni", has the "n" sound and the "i" sound, and the fourth syllable, "um", has the "u" sound and the "m" sound. The last two syllables, "diboride", are pronounced with the "d" sound followed by the long "i" sound, and then the "b" sound and the "r" sound, and finally, "ide", pronounced with the "i" sound followed by the "

ZIRCONIUM DIBORIDE Meaning and Definition

1. Zirconium diboride is a compound consisting of zirconium (Zr) and boron (B) atoms, with a chemical formula ZrB2. It is classified as a ceramic material and belongs to the class of borides. Zirconium diboride is characterized by its high melting point and excellent thermal and electrical conductivity.

   In terms of physical appearance, zirconium diboride is a dark gray or black crystalline solid. It has a hexagonal crystal structure, where zirconium atoms occupy one layer of the lattice and boron atoms are arranged in a triangular pattern in the adjacent layer. This crystal arrangement gives zirconium diboride its unique properties.

   Zirconium diboride is known for its exceptional hardness and abrasion resistance, making it useful in various industrial applications. It has excellent resistance to corrosion, oxidation, and wear, making it suitable for components exposed to extreme conditions, such as cutting tools, furnace linings, and armor materials. It is also used in the production of crucibles, thermocouple sheaths, and electrodes.

   Additionally, zirconium diboride possesses good mechanical properties, including high tensile strength and low thermal expansion, making it a desirable material for use in high-temperature structural applications.

   Overall, zirconium diboride is a versatile compound known for its outstanding thermal, electrical, and mechanical properties, making it valuable in a diverse range of industries.

Etymology of ZIRCONIUM DIBORIDE

The word "zirconium diboride" has its etymology derived from the elements it is composed of: zirconium (Zr) and boron (B), along with the suffix "-ide" which denotes a compound.

- "Zirconium" originates from the mineral name "zircon", which is derived from the Persian word "zargun", meaning "gold-colored". Zirconium was first isolated from the mineral zircon.

- "Boron" is derived from the Arabic word "buraq" or the Persian word "burah", which refers to borax, a compound in which boron is commonly found.

So, "zirconium diboride" simply indicates a compound consisting of two parts of boron combined with one part of zirconium.