Description

Dibismuth Zirconium Pentaoxide is a specialized mixed metal oxide compound with the chemical formula Bi₂Zr₂O₇. This material is valued for its unique dielectric and thermal stability properties, making it a critical component in advanced ceramic and electronic applications. It is primarily utilized by manufacturers in the electronics, catalysis, and advanced materials sectors seeking to enhance product performance and reliability.

Application

• Key raw material for the formulation of high-performance dielectric ceramics and capacitors.
• Used as a catalyst or catalyst support in specialized chemical synthesis and petroleum refining processes.
• Essential component in the production of thermal barrier coatings (TBCs) for aerospace and turbine engine components.
• Employed in the development of oxygen sensors and solid oxide fuel cell (SOFC) electrolytes.
• Acts as a stabilizer or additive in advanced glass and optical material formulations.
• Utilized in research and development of novel piezoelectric and ferroelectric materials.

Basic Information

Product Name	Dibismuth Zirconium Pentaoxide
CAS No.	53125-66-9
Molecular Formula	Bi₂Zr₂O₇
Molecular Weight	807.90 g/mol
Synonyms	Bismuth Zirconium Oxide (Bi₂Zr₂O₇); Zirconium Bismuth Oxide; Dibismuth Dizirconium Heptaoxide; Bismuth Zirconate; Pyrochlore-type Bi₂Zr₂O₇; (Bi₂O₃)₂(ZrO₂)₂
EINECS	Contact for details

Quality Control

Our Dibismuth Zirconium Pentaoxide is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including X-ray diffraction (XRD) for phase identification and inductively coupled plasma (ICP) analysis for elemental composition. Certificates of Analysis (COA) detailing purity, particle size distribution, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep the container sealed to protect this material from moisture and contamination.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (XRD)	Conforms to Bi₂Zr₂O₇ phase
Purity (Bi₂Zr₂O₇)	≥ 99.0%
Particle Size (D50)	1-10 µm (customizable)
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.