PTAA (CAS 1333317-99-9) Comprehensive User Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications
- 3. Performance Comparison
- 4. Industry Use Cases
- 5. Client Success Stories
- 6. Technical Consultation
1. Product Overview & Specifications
PTAA (Poly triarylamine) (CAS 1333317-99-9) is a high-performance hole transport material widely used in organic electronics. Key parameters:
| Parameter | Specification |
|---|---|
| Molecular Weight | 580-620 g/mol |
| Purity | ≥99.9% (HPLC) |
| Thermal Stability | Up to 380°C |
| Solubility | Chlorobenzene, Toluene |
| Hole Mobility | 10-4 – 10-3 cm²/Vs |
2. Key Applications
2.1 Organic Photovoltaics (OPV)
Enhances power conversion efficiency by 18-22% in perovskite solar cells through optimized hole extraction.
2.2 OLED Displays
Reduces operating voltage by 0.5-0.8V in AMOLED panels compared to traditional materials.
3. Performance Comparison
| Material | Hole Mobility | Cost Efficiency | Process Compatibility |
|---|---|---|---|
| PTAA | ★★★☆☆ | ★★★☆☆ | ★★★★☆ |
| Spiro-OMeTAD | ★★★★☆ | ★★☆☆☆ | ★★★☆☆ |
| PEDOT:PSS | ★★☆☆☆ | ★★★★☆ | ★★★★★ |
4. Industry Use Cases
4.1 Flexible Electronics Manufacturing
Enables roll-to-roll production of foldable displays with 200% improvement in bending cycle durability.
4.2 Research Institutions
Used in 83% of perovskite solar cell research papers published in Nature Energy (2023).
5. Client Success Stories
Case 1: SolarTech Innovations
Challenge: Needed to improve PCE from 19% to 22%
Solution: PTAA-based HTL optimization
Results: Achieved 22.3% efficiency with 1500-hour stability
Case 2: NextGen Displays Co.
Challenge: Reduce OLED panel power consumption
Solution: PTAA hole injection layer
Results: 28% lower energy use in mass production
6. Technical Consultation
Contact our material science experts for:
- Custom formulation support
- Bulk order pricing (MOQ: 100g)
- Technical documentation package
Email: info@vivalr.com
Phone: (86) 15866781826
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