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selenide

American  
[sel-uh-nahyd, -nid] / ˈsɛl əˌnaɪd, -nɪd /

noun

Chemistry.
  1. any compound in which bivalent selenium is combined with a positive element, as potassium selenide, K 2 Se, or with a group.


Etymology

Origin of selenide

1840–50; selen(ium) + -ide ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

"We discovered that shining light on Janus molybdenum sulfur selenide and molybdenum disulfide creates tiny, directional forces inside the material, which show up as changes in its SHG pattern," Zhang said.

From Science Daily Nov. 14, 2025

That is how closely the manganese sulfide curve matches the germanium selenide one, this reviewer said.

From New York Times Jul. 26, 2023

China’s controls, to take effect from August 1, will apply to eight gallium-related products: gallium antimonide, gallium arsenide, gallium metal, gallium nitride, gallium oxide, gallium phosphide, gallium selenide and indium gallium arsenide.

From Reuters Jul. 4, 2023

The polycrystalline tin selenide the team makes is spiked with sodium atoms, creating what is known as a “p-type” material that conducts positive charges.

From Science Magazine Aug. 2, 2021

Water reacts most vigorously with it, producing silicic acid, and liberating hydrogen selenide.

From Scientific American Supplement, No. 841, February 13, 1892 by Various

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