Erbium: meaning, definitions and examples

Etymology

• The name 'erbium' comes from the village of Ytterby in Sweden, where several rare earth elements were first discovered.
• It was identified in 1843 by Swedish chemist Carl Gustaf Mosander, who originally thought it was a single element.
• The element symbol for erbium is 'Er'.

Science

• Erbium is classified as a lanthanide, which means it is part of a group of 15 elements known as rare earth elements.
• The atomic number of erbium is 68, which refers to the number of protons found in its nucleus.
• Erbium ions can absorb specific wavelengths of light, making it useful in lasers, especially in medical applications.

Technology

• In fiber optics, erbium-doped fiber amplifiers enhance signal quality over long distances, improving communication systems.
• Erbium is used in rechargeable batteries, helping to extend their lifespan and efficiency.
• The element also improves the performance of certain types of glass, making it clearer and stronger.

History

• During the 20th century, researchers explored the properties of erbium, leading to its adoption in various high-tech industries.
• Erbium has been significant in advancing telecommunications, which emerged prominently in the late 1990s.

Pop Culture

• In some sci-fi movies, 'rare earth elements' like erbium are imagined to have special powers or capabilities in futuristic technology.
• Erbium is often mentioned in discussions about clean energy, hinting at its role in sustainable technologies for the future.

This word's position of #31,685 indicates it's among the more rare English words. While understanding it broadens your vocabulary, focus on more common words first.

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• 31682 serried
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• 31685 erbium
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• 31687 antisemitic
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