SIMVACO Triple-Source Co-Evaporation System for Perovskite Thin Film Research
SIMVACO Triple-Source Co-Evaporation System for Perovskite Thin Film Research
Product Overview
The SIMVACO Triple-Source Co-Evaporation System is a high-precision vacuum deposition platform designed for advanced perovskite thin film research and small-scale device development. By independently controlling three evaporation sources, the system enables precise co-deposition of multi-component perovskite materials, addressing common challenges such as composition imbalance, crystal defects, and film instability during conventional thermal evaporation.
This system is ideal for academic laboratories, research institutions, and R&D facilities working on MAPbI₃, FAPbI₃, or mixed-cation perovskite thin films for solar cells and optoelectronic applications.
Key Advantages
1. Independent Triple-Source Control
- Each evaporation source is fully independent, allowing precise control over the deposition rates of organic cations (MAI/FAI), metal halides (PbI₂/PbBr₂), and optional auxiliary components.
- Ensures stoichiometric film formation, reducing pinholes, defects, and non-ideal phases.
2. High Vacuum and Controlled Environment
- Achieves vacuum levels of 10⁻⁶–10⁻⁷ Torr, minimizing contamination from volatile by-products and atmospheric moisture.
- Integrated inert gas and drying protection preserves organic components and enhances film stability.
3. Optimized Film Uniformity and Crystallinity
- Precise control of substrate temperature, rotation, and vapor distribution ensures uniform deposition across large substrates.
- Enables control over nucleation density and crystal grain size, improving optoelectronic performance.
4. Flexible Research and Development
- Supports various perovskite compositions, including mixed cation and halide systems (MA⁺, FA⁺, Cs⁺, Rb⁺, I⁻, Br⁻).
- Adjustable process parameters allow rapid optimization for research and small-batch production.
5. Smart Monitoring and Data Recording
- Equipped with high-precision Quartz Crystal Microbalance (QCM) for real-time evaporation rate monitoring.
- Enables reproducible experiments with data logging and process replay for process optimization.
Technical Specifications (Reference)
| Parameter | Specification |
|---|---|
| Vacuum Level | ≤ 5×10⁻⁷ Torr |
| Number of Sources | 3 independent sources (organic, metal, auxiliary) |
| Source Temperature Range | 20–350 ℃, individually controlled |
| Substrate Heating | Room temperature to 200 ℃, rotation or static |
| Evaporation Rate | 0.01–10 Å/s, ±2% accuracy |
| Control System | Touchscreen + PC, QCM real-time monitoring |
| Compatible Substrates | Glass, ITO, silicon, flexible substrates |
| System Footprint | Customized for lab or research bench use |
Applications
- Perovskite Solar Cell Research: Thin film development, efficiency optimization
- Mixed-Cation Perovskite Studies: Precise multi-component film formation
- Functional Thin Film Development: Photodetectors, optoelectronics, flexible electronics
- Process Optimization Research: Component ratio, deposition rate, crystallization studies
Why Choose SIMVACO
- Over 15 years of experience in vacuum coating and deposition technology
- Advanced triple-source co-evaporation solution addressing perovskite thin film challenges
- High precision, reproducible, and research-friendly system
- Globally validated by research institutions and industry R&D labs
Contact Information
For detailed product information, custom configurations, or technical support:
Email: simon@simvaco.com
WhatsApp / Phone: +86-15958205967
Website: https://simvaco.com
