Cobalt Aluminate (Cobalt Aluminum Oxide)

Cobalt Aluminate Sputtering Target Overview

Cobalt Aluminate sputtering targets are high-performance ceramic targets used in physical vapor deposition (PVD), primarily for preparing thin films with excellent thermal stability, corrosion resistance, and specific optical properties.

We offer high-purity, high-density Cobalt Aluminate sputtering targets, supporting customization in various specifications and bonding methods. Please contact us for detailed technical parameters and a customized quote.

Product Highlights

Excellent Chemical Stability
Superior Thermal Properties
High Purity and High Density
Controllable Crystal Structure
Professional Bonding and Processing
Reliable Technical Support

Applications of Cobalt Aluminate Sputtering Targets

Thermal Barrier and Protective Coatings: Used in high-temperature components such as aero-engine blades, the deposited Cobalt Aluminate films effectively isolate heat and resist oxidation and thermal corrosion.
Optical and Decorative Thin Films: Due to their stable blue hue and durability, they are commonly used to prepare high-end optical filters, weather-resistant decorative coatings, and art glass coatings.
Semiconductors and Functional Thin Films: In the microelectronics field, it can serve as a special dielectric layer, passivation layer, or a material source for preparing novel magnetic and catalytic functional thin films.

FAQs

Q1: How is the temperature resistance of cobalt aluminum spinel targets?
A1: Excellent. Its spinel structure is extremely stable at high temperatures, making it suitable for thin film preparation requiring long-term exposure to high-temperature environments.

Q2: What color is the film deposited using this target?
A2: It typically exhibits a stable, vibrant blue color. The specific hue can be fine-tuned by adjusting the sputtering process parameters.

Q3: What is the difference between it and alumina targets?
A3: The main difference lies in composition and properties. Cobalt Aluminate incorporates cobalt, which, while maintaining high stability, imparts a unique blue color and potential functional properties to the material.

Q4: Is custom-made for non-standard sizes supported?
A4: Yes. We can customize targets of different shapes, sizes, and thicknesses according to your coating equipment cavity and process requirements.

Reports

Each batch is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Size Inspection Report
Third-party testing reports available upon request

Why Choose Us?

We have deep expertise in advanced ceramic sputtering targets and a profound understanding of the challenges in the synthesis and application of Cobalt Aluminate materials. Choosing us means choosing a reliable partner supported by extensive professional knowledge, dedicated to solving cutting-edge coating technology challenges with our clients.