VD0741 Yttrium Oxide (Y2O3) Evaporation Materials

Catalog No.	VD0741
Material	Yttrium Oxide (Y2O3)
Purity	99.9% ~ 99.99%
Shape	Powder/ Granule/ Custom-made
MSDS/SDS	Download MSDS/SDS

Yttrium Oxide (Y2O3) Evaporation Materials provided by Stanford Advanced Materials are prized for their excellent thermal and chemical stability, widely utilized in thin-film deposition processes for optical coatings, semiconductor devices, and ceramic applications.

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Description

Specification

Technical Data Sheet

Yttrium Oxide Evaporation Materials Description

Yttrium Oxide (Y2O3) Evaporation Materials are renowned for their exceptional thermal and chemical stability, making them invaluable in various thin-film deposition applications. Y2O3 exhibits a high melting point and resistance to thermal degradation, ensuring reliable performance in high-temperature environments typical of vacuum deposition processes.

In addition to its thermal stability, Y2O3 possesses excellent chemical inertness, making it resistant to corrosion and reaction with other materials under harsh operating conditions. This property is advantageous in applications requiring long-term reliability and compatibility with diverse substrate materials.

Furthermore, Y2O3 Evaporation Materials demonstrate favorable optical properties, including high transparency in the visible and near-infrared spectra, making them suitable for optical coatings and components in lasers, sensors, and optical communication devices.

Moreover, Y2O3 is widely utilized as a dopant in ceramics and phosphors due to its ability to enhance mechanical strength, thermal conductivity, and luminescence properties. This versatility extends its application scope to industries such as electronics, aerospace, and biomedical engineering.

Yttrium Oxide Evaporation Materials Specifications

Property	Value
Material Type	Yttrium Oxide (Y2O3)
Symbol	Y2O3
Appearance/Color	White
Melting Point	2,411°C (4,372°F)
Density	5.01 g/cm³
Purity	99.9% - 99.999%
Shape	Powder/Granule/Custom-made

Yttrium Oxide Evaporation Materials Applications

Optical Coatings: Yttrium oxide thin films are extensively used in the optics industry to create anti-reflective coatings, interference filters, and optical mirrors. These coatings enhance optical performance and reduce reflection losses.
Semiconductor Industry: Yttrium oxide is utilized as a buffer layer and gate dielectric in semiconductor devices such as integrated circuits (ICs) and transistors. Its high dielectric constant and thermal stability are beneficial for these applications.
Thermal Barrier Coatings: In the aerospace and gas turbine industries, yttrium oxide is employed as a thermal barrier coating (TBC) on engine components. TBCs protect against extreme temperatures, enhancing the durability and efficiency of these components.
Phosphors: Yttrium oxide is a crucial component in the production of red phosphors for cathode-ray tube (CRT) displays, LEDs, and fluorescent lighting. These phosphors are responsible for generating red light in displays and lighting applications.
Medical Imaging: Yttrium oxide-based scintillation materials are used in medical imaging devices such as positron emission tomography (PET) scanners. They convert incoming radiation into detectable light signals for imaging purposes.

Yttrium Oxide Evaporation Materials Customization

We understand that specific requirements are essential for many applications. That's why we offer customization options for Yttrium Oxide Evaporation Materials, including tailored shapes, sizes, and purity levels, to meet your exact needs.

Yttrium Oxide Evaporation Materials Packing

Our Yttrium Oxide Evaporation Materials are meticulously packaged to ensure their quality and integrity during storage and transportation. We take great care to prevent any damage that may occur during handling and delivery.