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CP-PNP-SiO Specification Sheet
AFM Probe Type: CP-PNP-SiO
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Print spec sheetProduct Description:
The new sQube® colloidal probe combines the well-known features of the proven Pyrex-Nitride probes series such as high application versatility and compatibility with most commercial SPMs with a reproducible sphere radius instead of a sharp tip. The excellent radius and the minimized variation of diameter provide reproducible signals.
Pyrex-Nitride probes are designed for various imaging applications in contact or dynamic mode.
The so called "Colloidal Probe Technique", where single colloids are attached to AFM cantilevers for force measurements, opens the chance for a better understanding of fundamental interactions in a variety of fields.
Examples are adhesion phenomena, particle-surface-interactions, mechanical properties, suspensions, hydrodynamics and boundary slip - to name just some out of an increasing number of applications.
The Pyrex-Nitride probes have silicon nitride cantilevers with very low force constants. The probe series features a support chip that is made of Pyrex. The cantilevers are stress compensated and have a 65 nm chromium / gold backside coating for high laser reflectivity.
The probe offers unique features:
- sphere material: silicon dioxide (SiO2)
- excellent sphere diameter, A = 2 µm, B = 3,5 µm, or C = 6,62 µm (all +/- 5%)
(Due to different masses the resonance frequency can differ.)
Please choose A, B, or C by ordering!
Only one cantilever with sphere, please choose also long or short!
Application Modes:
AFM Probe Specifications:
AFM Cantilever(s):
| cant. | shape | length | width | thickness | force const. | res. freq. | probe base |
|---|---|---|---|---|---|---|---|
| 1 | triangular | 100 µm | 13.5 µm | 0.6 µm | 0.32 N/m | 67 kHz | |
| 2 | triangular | 200 µm | 28 µm | 0.6 µm | 0.08 N/m | 17 kHz | |
AFM Tips:
| cant. | shape | tip height | tip set back | tip radius | full cone angle | half cone angle | |
|---|---|---|---|---|---|---|---|
| 1 | Sphere | 1.9 µm (3.5 - 6.62 µm)* | 3.5 - 6.62 µm* | 0 (0 - 0 )* | < 1750 nm (< 3310 nm guaranteed) | ||
| 2 | Sphere | 1.9 µm (3.5 - 6.62 µm)* | 3.5 - 6.62 µm* | 0 (0 - 0 )* | < 1750 nm (< 3310 nm guaranteed) |
* typical range
Coating:
All cantilevers are stress compensated and have a 65 nm chromium / gold backside coating for high laser reflectivity.Purchasing Information
Product Availability:
On stock
Price Description:
Does not include VAT or customs duties.
Payment within 30 days from date of invoice, no discount. Payment free of bank chargesTerms & Conditions:
Order:
| Order Code | Probes per Set | price, EUR | Quantity |
|---|---|---|---|
| CP-PNPS-SiO-B-5 | 5 pcs | 396.00 |
|
| CP-PNPS-SiO-A-5 | 5 pcs | 396.00 |
|
| CP-PNPL-SiO-C-5 | 5 pcs | 396.00 |
|
| CP-PNPL-SiO-B-5 | 5 pcs | 396.00 |
|
| CP-PNPL-SiO-A-5 | 5 pcs | 396.00 |
|
| CP-PNPS-SiO-C-5 | 5 pcs | 396.00 |
|