PAM XIAMEN offers KTaO3 Potassium Tantalate Crystal Substrates.
| Formula | KTaO3 |
| Point group | m3m |
| Cell parameters | 0.3984nm |
| Melting point | 1352.2 ℃ |
| Density | 7.025 g/cm3 |
| Mohs hardness | 6 |
| Growth method | Czochralski method |
| Refractive index | 2.226@633nm, 2.152@1539nm |
| Coefficient of thermal expansion | 4.027 x 10-6/K |
| Specific heat (temperature J/(K g) | 0.378 |
| Transparent bands (nm) | 380~4000 |
| Crystal orientation | <100>, <110>, <111> |
| Regular size | 20x20x0.5mm, 10x10x0.5mm, 5x5x0.5mm, other sizes are available upon request |
For more information, please visit our website: https://www.powerwaywafer.com,
send us email at sales@powerwaywafer.com and powerwaymaterial@gmail.com
Found in 1990, Xiamen Powerway Advanced Material Co., Ltd (PAM-XIAMEN) is a leading manufacturer of semiconductor material in China.PAM-XIAMEN develops advanced crystal growth and epitaxy technologies, manufacturing processes, engineered substrates and semiconductor devices.PAM-XIAMEN’s technologies enable higher performance and lower cost manufacturing of semiconductor wafer.
Our goal is to meet all of your requirements, no matter how small orders and how difficult questions they may be,
to maintain sustained and profitable growth for every customer through our qualified products and satisfying service.