Aluminum Zirconate Description:
Aluminum Zirconate is a compound that consists of aluminum, zirconium, and oxygen atoms. Its chemical formula is Al2ZrO4. This material belongs to the family of ceramics and has several interesting properties that make it useful in various applications. Aluminum zirconate is known for its high thermal stability, chemical resistance, and low thermal expansion coefficient. These properties make it suitable for applications where thermal shock resistance and stability at high temperatures are required.
Aluminum Zirconate Specifications:
CAS Number
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70692-95-4
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Molecular formula
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Al2O3 • (ZrO2)3
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Molecular weight
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471.63 g/mol
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Synonyms
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Aluminum zirconium oxide; Dialuminium trizirconium nonaoxide; Aluminium Zirconium Oxide
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Purity:
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>98%
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Solubility
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insoluble
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Aluminum Zirconate Applications:
Aluminum Zirconate is a highly insoluble thermally stable Aluminum source suitable for glass, optic, and ceramic applications.
Aluminum Zirconate FAQs:
1. What is aluminum zirconate?
Aluminum zirconate is a ceramic compound composed of aluminum, zirconium, and oxygen atoms. Its chemical formula is Al2ZrO4. It is known for its high thermal stability, chemical resistance, and low thermal expansion coefficient.
2. How is aluminum zirconate synthesized?
Aluminum zirconate can be synthesized through various methods, including solid-state reactions, sol-gel processes, and other ceramic processing techniques.
3. How is aluminum zirconate used in thermal barrier coatings?
Aluminum zirconate is used as a key component in thermal barrier coatings to provide thermal insulation and protection for components operating at high temperatures, such as gas turbine engines. It helps improve efficiency and prolong the lifespan of coated parts.