Terbium: meaning, definitions and examples
๐ฌ
terbium
[ หtษหr.bi.ษm ]
chemical element
Terbium is a chemical element with the symbol Tb and atomic number 65. It belongs to the lanthanide series on the periodic table. Terbium is a silvery-gray metal that is quite stable in air and does not tarnish easily. It is predominantly used in solid-state devices, phosphors for color television tubes, and as a dopant in certain materials to enhance their optical properties.
Synonyms
Tb, terbium metal.
Examples of usage
- Terbium is used in various phosphorescent materials.
- The atomic number of terbium is 65.
- Scientists are studying the properties of terbium for potential uses.
- Terbium can be found in the minerals xenotime and euxenite.
Translations
Translations of the word "terbium" in other languages:
๐ต๐น terbium
๐ฎ๐ณ เคเฅเคฐเฅเคฌเคฟเคฏเคฎ
๐ฉ๐ช Terbium
๐ฎ๐ฉ terbium
๐บ๐ฆ ัะตัะฑัะน
๐ต๐ฑ terb
๐ฏ๐ต ใใซใใฆใ
๐ซ๐ท terbium
๐ช๐ธ terbio
๐น๐ท terbiyum
๐ฐ๐ท ํ ๋ฅด๋ธ
๐ธ๐ฆ ุชูุฑุจููู
๐จ๐ฟ terbium
๐ธ๐ฐ terbรญum
๐จ๐ณ ้ฝ
๐ธ๐ฎ terbij
๐ฎ๐ธ terbรญn
๐ฐ๐ฟ ัะตัะฑะธะน
๐ฌ๐ช แขแแ แแแฃแแ
๐ฆ๐ฟ terbiyum
๐ฒ๐ฝ terbio
Etymology
The name 'terbium' is derived from the village of Ytterby in Sweden, where several rare earth elements were first discovered. The element was first isolated in 1843 by the Swedish chemist Carl Gustaf Mosander, who extracted it from the mineral ytterbite, now known as gadolinite. Initially, Mosander believed that he had discovered a new element, which he named 'terbia.' The name was later changed to 'terbium' in 1860, when it was recognized as a distinct element. Terbium is one of the relatively rare elements on Earth, and its extraction often occurs in conjunction with other rare earth elements. Over time, terbium has found a variety of applications in modern technology, particularly in lighting and electronics, showcasing its significance in the advancement of materials science.