Hangzhou Freqcontrol Electronic Technology Ltd.
Hangzhou Freqcontrol Electronic Technology Ltd. We Grow Crystal. We Fabricate Wafer. We are Piezoelectric Specialist.
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Revolutionize Your Research with Top-Grade Strontium Titanate SrTiO₃ Crystals Unbeatable Purity Stability and Reproducibility
the unparalleled potential of our premium SrTiO₃ Wafer, the ultimate choice for cutting-edge research and high-performance applications. This wafer is crafted from high-purity strontium titanate (SrTiO₃), renowned for its exceptional dielectric properties, ferroelectric behavior, and superconducting capabilities.
Ideal for a wide range of applications, including electronic devices, sensors, and energy storage systems, our SrTiO₃ Wafer offers unparalleled surface quality and crystal perfection. Its high thermal stability and low loss tangent ensure consistent performance across varying temperatures and frequencies.
Elevate your research and production with our SrTiO₃ Wafer, where innovation meets reliability. Our state-of-the-art manufacturing processes guarantee low defect density and precise dimensional control, ensuring your projects meet the highest standards. Order now and unlock the full potential of SrTiO₃ in your applications – where science and technology converge.
| 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:
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.
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.
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.
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