Sapphire Wafer

Plaudern Kontaktieren Sie uns

Sapphire Wafer

Andere Videos

July 24, 2024

Kategorieverbindung: Saphirsubstrat

Plaudern Kontaktieren Sie uns

Tags:

#Saphiroblate #Silikonsubstrat #Saphirmaterial

Kurzfassung: Discover the high-quality 2-inch C-plane sapphire wafer, perfect for LED and semiconductor applications. Made from 99.999% pure monocrystalline Al2O3, this wafer offers exceptional surface roughness, flatness, and cleanliness. Ideal for epitaxial growth and optical windows.

Verwandte Produktmerkmale:

Made from 99.999% high purity monocrystalline Al2O3 for superior quality.
Excellent surface roughness and flatness, ideal for semiconductor film epitaxial growth.
High optical transparency in visible and infrared spectrum.
Außergewöhnliche Härte (Mohs 9) und Kratzfestigkeit.
High thermal stability with a low thermal expansion coefficient.
Chemically inert and resistant to most acids and alkalis.
Electrical insulator, suitable for applications requiring electrical isolation.
Good mechanical strength, capable of withstanding stress and pressure.

FAQ:

Was sind die Vorteile der Verwendung von Saphirwafern in der LED-Produktion?

Saphir-Wafer weisen eine hohe optische Transparenz auf, was eine effiziente Lichtdurchlässigkeit ermöglicht. Die Wärmeleitfähigkeit von Saphir trägt dazu bei, die von LEDs erzeugte Wärme abzuleiten, wodurch deren Leistung und Lebensdauer verbessert werden.
Can sapphire wafers be used in high-temperature applications?

Yes, sapphire wafers are well-suited for high-temperature applications. Sapphire has a high melting point and excellent thermal stability, allowing it to withstand elevated temperatures without significant deformation or degradation.
How are sapphire wafers utilized in the aerospace and defense sectors?

Sapphire wafers are used as protective covers due to their high strength, thermal stability, and resistance to harsh environments, making them ideal for aerospace and defense applications.