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TESPA Specification Sheet
AFM Probe Type: TESPAOriginal manufacturer type: NCHR
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Product Description:
NanoWorld Pointprobe® NCH probes are designed for non-contact or tapping™ mode imaging. This probe type combines high operation stability with outstanding sensitivity and fast scanning ability.
All SPM and AFM probes of the Pointprobe® series are made from monolithic silicon which is highly doped to dissipate static charge. They are chemically inert and offer a high mechanical Q-factor for high sensitivity. The tip is shaped like a polygon based pyramid.
This probe was sold by Veeco Instruments Inc. for over 10 years up until April 2007. Veeco Instruments Inc. is no longer selling this probe which has always been manufactured by NanoWorld®.
Application Modes:
AFM Probe Specifications:
AFM Cantilever(s):
| cant. | shape | length | width | thickness | force const. | res. freq. | probe base |
|---|---|---|---|---|---|---|---|
| beam | 125 µm (120 - 130 µm)* | 30 µm (25 - 35 µm)* | 4 µm (3.5 - 4.5 µm)* | 42 N/m (21 - 78 N/m)* | 320 kHz (250 - 390 kHz)* | ||
AFM Tips:
| cant. | shape | tip height | tip set back | tip radius | full cone angle | half cone angle | |
|---|---|---|---|---|---|---|---|
| Standard | 0 µm (10 - 15 µm)* | 10 - 15 µm* | 0 mm (0 - 0 mm)* | < 8 nm (< 12 nm guaranteed) |
* typical range
Coating:
The reflex coating on the detector side of the cantilever enhances its reflectivity and prevents light from interfering within the cantilever.Probes Datasheets:
Datasheet for all sensors with sets of 10 or 20 sensors.Datasheet for up to 32 sensors with full wafer.
Purchasing Information
Product Availability:
On stock
Price Description:
No taxes applied except 6% in South Carolina.
Does not include shipment costs.Terms & Conditions:
Order:
| Order Code | Probes per Set | price, USD | Quantity |
|---|---|---|---|
| TESPA-10 | 10 pcs | 307.00 |
|
| TESPA-20 | 20 pcs | 550.00 |
|
| TESPA-50 | 50 pcs | 1215.00 |
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| TESPA-W | 380 pcs | 6239.00 |
|
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