-為您提供專業的原子力顯微鏡整體解決方案

Shape | Tip Height | Tip Radius |
Standard | 10 - 15 μm* | < 25 nm |
Shape | Length | Width | Thickness | Force Const. | Res. Freq. |
Beam | 450 μm(440 - 460 μm)* | 50 μm(42.5 - 57.5 μm)* | 2 μm(1 - 3 μm)* | 0.2 N/m(0.02 - 0.77 N/m)* | 13 kHz(6 - 21 kHz)* |
* Guaranteed range
The PtIr5 coating is an approximately 25 nm thick double layer of chromium and platinum iridium5 on both sides of the cantilever. The tip side coating enhances the conductivity of the tip and allows electrical contacts. The detector side coating enhances the reflectivity of the laser beam by a factor of about 2 and prevents light from interfering within the cantilever. The coating process is optimized for stress compensation and wear resistance. The bending of the cantilever due to stress is less than 3.5% of the cantilever length.