Experience the Innovation and of Our SrTiO3 Wafers The Ultimate Choice for Advanced Electronic and Optical Applications
Unlock cutting-edge possibilities in electronics, photonics, and energy storage with our Premium Strontium Titanate (SrTiO₃) Wafers, engineered for exceptional dielectric, ferroelectric, and superconducting properties. Ideal for tunable capacitors, varactors, high-κ gate dielectrics, and optoelectronic devices, these wafers deliver unmatched stability and functionality in advanced technologies.
Crafted with ultra-high purity and precise stoichiometry, our SrTiO₃ wafers feature low leakage currents, high dielectric constants, and excellent thermal stability, enabling reliable performance in extreme environments. Their cubic perovskite structure supports tunable optical and electrical properties, making them perfect for nonlinear optics, pyroelectric sensors, and solid-oxide fuel cells.
Backed by ISO-certified manufacturing and rigorous quality control, each wafer meets stringent standards for crystallinity, surface finish, and orientation accuracy. Customizable sizes, thicknesses, and doping options are available to tailor specifications to your unique applications.
Drive breakthroughs with precision materials. Choose our SrTiO₃ Wafers for superior reliability, efficiency, and innovation. Contact us today to secure your order and propel your projects to new heights.
Where Purity Meets Performance.
| SrTiO3Crystals and substrates |
| growing directions | flame method |
| crystal texture | cube(a=3.905Å) |
| Density | 5.175g/cm3 |
| purity | Intrinsic, light doping, heavy doping |
| Thermal expansion coefficient | 10.4ppm/℃ |
| Dielectric constant | 9.8 |
| Crystal orientation | <100>,<110>,<111>±0.5o |
| Dimensions | Dia30×0.5mm, 20×20×0.5mm, 15×15×0.5mm 10×10×0.5mm, 10×5×0.5mm, 5×5×0.5mm |
| Surface Finish | Polishing Single or double side polishing |
| Surface roughness | ≤5Å |
| Package | 100-level ultra-clean bag, single chip or multi-chip chip box |
FAQs:
- Q: What are the products you mainly work on?
A: We look at ourselves as the piezo wafer specialist. We are the very first to work with Single Crystal Quartz in China about 30 years ago. Then gradually we step in the field of LiNbO3, LiTaO3, Quartz glass, LGS, CTGS etc. Especially, if you are looking for a piezo quartz supplier, we are the ultimate choice! We export millions of quartz blanks each year because we master the AT, SC and IT cuts with superior angle precision.
- Q: Can you accept product customization?
A: Yes, of course. We can fabricate as per your request. In addition, we are so experienced with piezo wafers that we can provide you relevant suggestions if you are not 100% sure about your choice. Besides, we do have some standard wafers in stock, please check with us.
- Q: Can you deliver the goods via our courier agent?
A: Yes, we would suggest you go with the courier agent you are most familiar with (DHL, FedEX, UPS etc.). We can ship via your account. And, of course, we will pack the products safely in acceptable size to help you save the shipping cost. If you need us to take care of the freight, it’s also not a problem. We also have good discount with the international courier companies.
- Q: How can you guarantee we get what we want safely?
A: The wafer products are fragile and sometimes expensive. The last thing, as the manufacturer, we want to see is the products we make were damaged during courier. As a result, we will pack the wafers adequately and put them in a proper carton filled with buffer sponge. However, accidents are inevitable sometimes. So, please follow the “Acceptance check” steps shown in the drawings below. If the unwanted happened, we will either give the replenishment or refund if you follow the checking steps.
Acceptance Check
- The product is fragile. We have adequately packed it and labeled it fragile. We deliver through excellent domestic and international express companies to ensure transportation quality.
- After receiving the goods, please handle with care and check whether the outer carton is in good condition. Carefully open the outer carton and check whether the packing boxes are in alignment. Take a picture before you take them out.
- Please open the vacuum package in a clean room when the products are to be applied.
- If the products are found damaged during courier, please take a picture or record a video immediately. DO NOT take the damaged products out of the packaging box! Contact us immediately and we will solve the problem well.
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