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Yttrium (Y)

Atomic Number: 39 • Group: HREE

39
88.906
Y
Yttrium
HREE

Primary Uses

Red phosphors for displays (LEDs, LCDs), Ceramics, Lasers

Scarcity & Economic Profile

Crustal Abundance

28-33 ppm

Primary Economic Driver

LEDs, lasers, and ceramics

Geological Scarcity

LowMediumHighExtremeTotal

Supply Risk

N/ALowMediumHighExtreme

Primary Mining Countries

Primary Processing Countries

Sources - Crustal Abundance

  1. Rudnick, R. L., & Gao, S. (2003). Composition of the Continental Crust. Treatise on Geochemistry, 3, 1-64.
  2. Taylor, S. R., & McLennan, S. M. (1985). The Continental Crust: Its Composition and Evolution. Blackwell Scientific Publications.
  3. Wedepohl, K. H. (1995). The composition of the continental crust. Geochimica et Cosmochimica Acta, 59(7), 1217-1232.
  4. U.S. Geological Survey. (2026). Mineral Commodity Summaries 2026. U.S. Department of the Interior.

Short Description

Yttrium is essential for red phosphors in LED and display technologies, enabling vibrant color reproduction in screens and lighting. It is also used in high-performance ceramics, superconductors, and microwave filters for telecommunications infrastructure.

Found In