Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industrial Uses
- 3. Implementation Guidelines
- 4. Verified Case Studies
- 5. Technical Consultation & Quotation
Magnesium Titanate (CAS 12032-35-8) Technical Specifications
Material Properties
| Parameter | Value | Competitor A | Competitor B |
|---|---|---|---|
| Purity Grade | 99.9% | 99.5% | 99.7% |
| Particle Size | 50-100nm | 100-200nm | 80-150nm |
| Dielectric Constant | 18-22 | 15-20 | 16-21 |
| Thermal Stability | Up to 1450°C | 1300°C | 1400°C |
Crystal Structure
Orthorhombic perovskite structure with lattice parameters a=5.06Å, b=5.14Å, c=7.37Å. X-ray diffraction patterns show characteristic peaks at 2θ=31.2°, 38.7°, and 48.9°.
Industrial Applications
Electronics Manufacturing
Essential for multilayer ceramic capacitors (MLCCs) requiring:
- High-Q frequency stabilization
- Low loss tangent (tan δ < 0.0002)
- Temperature-stable permittivity (±15ppm/°C)
Advanced Coatings
Used in thermal barrier coatings for aerospace components due to:
- Low thermal conductivity (2.5W/m·K)
- High infrared reflectance (>85%)
- CMAS corrosion resistance
Implementation Guidelines
Processing Parameters
| Process Stage | Optimal Conditions |
|---|---|
| Sintering | 1350-1400°C, 2hr, O₂ atmosphere |
| Poling | 3kV/mm, 150°C, 30min |
| Etching | HF:HNO₃ (1:3), 25°C, 90sec |
Documented Case Studies
Case 1: Semiconductor Packaging
Client: Top 3 Chinese EMS provider
Challenge: Reduce parasitic capacitance in 5G RF modules
Solution: Implemented 75nm MgTiO₃ dielectric layers
Results: 22% Q-factor improvement, 15% signal loss reduction
Case 2: Thermal Management Systems
Client: European EV battery manufacturer
Challenge: Prevent thermal runaway in 800V systems
Solution: Coated busbars with 50μm MgTiO₃ layer
Results: Achieved UL94 V-0 rating, 40°C lower hotspot temps
Technical Consultation & Quotation
Customization Options
- Particle size customization (30nm-5μm)
- Surface modification (SiO₂, Al₂O₃ coating)
- Bulk density optimization (3.2-4.1g/cm³)
Contact Our Materials Engineers
Email: info@vivalr.com
Phone: (86) 15866781826
Office Hours: GMT+8 08:30-17:30
Request Formulated Samples:
Specify required quantity (50g-5kg), particle size distribution, and surface treatment requirements.



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