pyrochlore

American  

[pahy-ruh-klawr, -klohr] / ˈpaɪ rəˌklɔr, -ˌkloʊr /

noun

1. a mineral, chiefly composed of niobates of the cerium metals, occurring in syenites in the form of brown crystals.

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Etymology

Origin of pyrochlore

From the German word Pyrochlor, dating back to 1820–30. See pyro-, chlor- ¹

Example Sentences

Their study describes the synthetic construction of a tiny, self-assembled crystal known as a "pyrochlore," which bears unique optical properties.

From Science Daily

The new methods were used to engineer the pyrochlore nanocrystal, a special type of lattice that could eventually function as an optical metamaterial, "a special type of material that only transmits certain wavelengths of light," Sulc says.

From Science Daily

Petr Šulc of Arizona State University and TUM presents a theoretical framework for designing diverse crystalline lattices from patchy colloids, and experimentally demonstrates the method by utilizing DNA origami building blocks to form a pyrochlore lattice, which potentially also could be used for photonic applications.

From Science Daily

One part copper, two parts vanadium and four parts sulfur, the alloy features a 3D pyrochlore lattice consisting of corner-sharing tetrahedra.

From Science Daily

Rice theoretical physicist and study co-corresponding author Qimiao Si, whose research group identified the copper-vanadium alloy and its pyrochlore crystal structure as being a possible host for combined frustration effects from geometry and strong electron interactions, likened the discovery to finding a new continent.

From Science Daily