Key Rare Earth Elements in the Semiconductor Industry
The semiconductor industry (especially integrated circuits, displays, LEDs, lasers, sensors, etc.) requires the following rare earth elements (REE), categorized by their key roles: 1. Scandium (Sc) Usage: High-strength aluminum-scandium alloys are used for lightweight structural components in wafer processing equipment (such as vacuum chambers and robotic arms), enhancing rigidity and heat resistance. Industry Segment: Front-end … Read more