semiconductor (2) 썸네일형 리스트형 Silicon Carbide Silicon carbide (SiC), also known as carborundum, is a hard chemical compound containing silicon and carbon. A semiconductor, it occurs in nature as the extremely rare mineral moissanite, but has been mass-produced as a powder and crystal since 1893 for use as an abrasive. Grains of silicon carbide can be bonded together by sintering to form very hard ceramics that are widely used in application.. Oregon's senior senator to talk semiconductors at Oregon business summit PORTLAND, Ore. — On the eve of a big gathering of business, civic and elected leaders, Oregon Senator Ron Wyden was talking semiconductors and growing Oregon’s 'silicon forest'. Wyden sat down with KGW this weekend and discussed what he'll be talking about tomorrow at the Oregon Leadership Summit 2022. Semiconductor research and manufacturing is a big business in Oregon and nobody's bigger in th.. 이전 1 다음
