Hassas Safir Kesimi: İçgörüler ve Zorluklar
Synthetic single-crystal sapphire (α-Al2O3) is one of the most mechanically robust and chemically inert materials utilized in modern engineering. Possessing a Mohs hardness of 9 (second only to diamond), a wide optical transmission window from ultraviolet to mid-infrared, and exceptional thermal stability, sapphire is the substrate of choice for optical watch crystals, high-temperature sensor windows,





