Product
Thin-Film Chemical Solutions
Chemical Solutions for Piezoelectric, Dielectric and Functional Thin Films
Customized Sol-Gel solutions for high-quality thin-film fabrication, offering excellent composition control, reproducibility, and film uniformity for piezoelectric, dielectric, and functional oxide applications.
Product detailsSolution Specs
1. PZT Sol-gel Solution
| Item | Value |
|---|---|
| Shelf life | ≥ 3 months (when stored at 4–10°C) |
| Thickness per layer | 40–250 nm/layer (depending on solution concentration and coating conditions) |
| Composition control | Highly controlled Pb excess and Zr/Ti stoichiometry (±2%) |
| Dopant | Custom dopants available (Nb, La, Sr, Mn, Mg, etc.) |
| Technical Support | Standard Chemical Solution Deposition (CSD) process guide available |
| Characteristics | Excellent reproducibility, excellent film uniformity, and consistent material quality |
2. Lead-free Sol-gel Solution
KNN or BNKT based
| Item | Value |
|---|---|
| Shelf life | About 3 months (when stored at 4–10°C) |
| Thickness per layer | 50–100 nm/layer (depending on solution concentration and coating conditions) |
| Composition control | Precise composition control |
| Solvent | Customized solvent system |
| Dopant | Easy dopant control |
| Technical Support | Standard CSD process guide available |
| Characteristics | Excellent reproducibility & electrical properties · Environmentally friendly composition |
3. Single Component Chemical Solutions
For dielectric and functional oxides
| Item | Value |
|---|---|
| Materials | Al₂O₃, TiO₂, ZrO₂, SiO₂, ZnO and customized materials (customers' request) |
| Concentration | 0.25 - 0.4 mol/L (20 - 100 nm/layer) |
4. Multi-Components Chemical Solutions
For dielectric semiconductors, conductors, thermoelectric oxide and functional oxides
| Item | Value |
|---|---|
| Shelf life | ≤ 3 months (when stored at 4–10°C) |
| Concentration | 0.25 - 0.4 mol/L (30 - 100 nm/layer) |
| Materials | BaTiO₃, (Ba,Sr)TiO₃, ZnO-based multi-components, (La,Ni)CoO₃-based p-type, La(Ca,Mn)O₃-based n-type, Bi-based pyrochlore and customized materials |
| Customization | Customized compositions and dopants available upon request |
| Solvent | Various solvent systems available (2-methoxyethanol, ethanol, IPA, etc.) |
| Technical Support | Standard CSD process guide available |
