biosphere™ - Au reflex
| Tip radius / r | k 40 N/m | k 2.8 N/m | k 0.2 N/m |
| 20 nm(±5 nm) | NT_B20_v0010 | NT_B20_v0020 | NT_B20_v0030 |
| 30 nm(±5 nm) | NT_B30_v0010 | NT_B30_v0020 | NT_B30_v0030 |
| 40 nm(±5 nm) | NT_B40_v0010 | NT_B40_v0020 | NT_B40_v0030 |
| 50 nm(±5 nm) | NT_B50_v0010 | NT_B50_v0020 | NT_B50_v0030 |
| 100 nm(±10 nm) | NT_B100_v0010 | NT_B100_v0020 | NT_B100_v0030 |
| 150 nm(±10 nm) | NT_B150_v0010 | NT_B150_v0020 | NT_B150_v0030 |
| 300 nm(±10 nm) | NT_B300_v0010 | NT_B300_v0020 | NT_B300_v0030 |
| 500 nm(±10 nm) | NT_B500_v0010 | NT_B500_v0020 | NT_B500_v0030 |
| 750 nm(±10 nm) | NT_B750_v0010 | NT_B750_v0020 | NT_B750_v0030 |
| 1000 nm(±10 nm) | NT_B1000_v0010 | NT_B1000_v0020 | NT_B1000_v0030 |
| 1500 nm(±10 nm) | NT_B1500_v0010 | NT_B1500_v0020 | NT_B1500_v0030 |
| 2000 nm(±10 nm) | NT_B2000_v0010 | NT_B2000_v0020 | NT_B2000_v0030 |
| Cantilever parameter | NCHAu | FMAu | CONTAu |
| Material | Si | Si | Si |
| Length / L | 125 µm | 225 µm | 450 µm |
| Width / W | 30 µm | 28 µm | 50 µm |
| Thickness / T | 4 µm | 3 µm | 2 µm |
| Force constant* / k | 40 N/m | 2.8 N/m | 0.2 N/m |
| Resonance frequency* / f | 330 kHz | 75 kHz | 13 kHz |
| Tip side coating | none | none | none |
| Back side coating | Au reflex | Au reflex | Au reflex |
| Chip parameter | |||
| Length / L_chip | 3400 µm | 3400 µm | 3400 µm |
| Width / W_chip | 1600 µm | 1600 µm | 1600 µm |
| Thickness / T_chip | 315 µm | 315 µm | 315 µm |
| Alignment grooves | yes | yes | yes |
*Cantilever resonance frequency and force constant individually extracted from Laser Doppler Vibrometer (LDV) measurements.
Online access to key probe parameters for every individual tip via TrueDimensions
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