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Barium titanate (BaTiO₃) powder is a high-purity ceramic material with exceptional dielectric properties, optimized ferroelectric performance, and reliable stability. Designed for electronic applications, it enhances capacitive efficiency, provides superior insulation, and ensures long-term functionality.
Product Overview
Barium Titanate (BaTiO₃) is a fundamental dielectric material widely used in the production of MLCCs (Multilayer Ceramic Capacitors), PTC thermistors, capacitors, and other precision electronic ceramics. This product exhibits significant ferroelectric and piezoelectric properties, making it suitable for the manufacturing of nonlinear components, dielectric amplifiers, ultrasonic generators, and more. We utilize a solid-state synthesis process to produce high-purity, high-stability Barium Titanate powder under strict quality control. Its excellent dielectric constant and temperature characteristics make it ideal for use in a wide range of electronic device manufacturing, particularly in the development of high-performance electronic ceramic components.
Features
- High Purity: The Barium Titanate powder has a purity of 99%, ensuring high performance and stability of the final product.
- Significant Ferroelectric and Piezoelectric Properties: Exhibits ferroelectric properties below 120°C, making it suitable for high-frequency electrical and electronic components.
- Excellent Dielectric Performance: Features a large dielectric constant, ideal for manufacturing high-capacitance, high-efficiency miniature capacitors.
- Stable Hysteresis Characteristics: Suitable for the production of nonlinear components and memory elements in electronic computers.
- Good Workability: Easy to process, meeting the demands of various precision ceramic applications.
Applications
- Electronic Ceramics: Used in the production of MLCCs, PTC thermistors, capacitors, and other precision electronic components.
- Nonlinear Component Manufacturing: Ideal for manufacturing dielectric amplifiers, nonlinear components, and memory elements for electronic computers.
- Miniature Capacitors: Used to produce small-sized capacitors with high capacitance due to its large dielectric constant.
- Ultrasonic Generators: With excellent piezoelectric properties, suitable for use in ultrasonic generators and related components.
- Precision Electronic Components: Widely used in the manufacture of nonlinear components and other miniature electronic devices in the electronics industry.
| Item | Value | Method |
| Particle Size | 0.8-2.0 (Adjustable) | Laser Measurement |
| Water Content | < 0.3% | At 105℃ (1 hour) |
| Loss on Ignition | < 0.5% | At 800℃ (1 hour) |
| Crystal Structure | Tetragonal | X-ray Diffraction |
| Item | BT-301 | BT-201 | BT-101 |
| BaO/TiO2 Molar Ratio | 1.000±0.01 | 1.000±0.02 | 1.000±0.01 |
| SrO (wt%) | < 0.3 | < 0.1 | < 0.05 |
| Fe2O3 (wt%) | < 0.1 | < 0.02 | < 0.01 |
| K2O+Na2O (wt%) | < 0.15 | < 0.03 | < 0.01 |
| Al2O3 (wt%) | < 0.15 | < 0.2 | < 0.1 |
| SiO2 (wt%) | < 0.30 | < 0.2 | < 0.1 |
| Applications | Organic Ceramic Capacitors | Ceramic Capacitors | Electronic Ceramics, Catalysts, etc. |
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