PRODUCTS

AFM tips from Next-Tip have been coated with a special layer of nanoparticles with controlled size that allows High-Resolution mapping in both topography and Kelvin probe in dynamic modes.

HIGH RESOLUTION REGENERATIVE TIPS FOR AFM TAPPING/NON-CONTACT MODE MAPPING IN TOPOGRAPHY

PRODUCT DESCRIPTION

NT-TP- HRES Tips allow High-Resolution mapping in topography.

Thanks to the small size of the end of the tip (2 Nm), enhanced lateral resolution is achieved (usually the lateral resolution is enhanced by 30%).

Also the Next-Tip Probes can be regenerated following our tested procedure that multiplies the lifetime of the tips by a factor of approximately 5 (very convenient for low temperature, high vacuum or any application where the substitution of the tip is not straightforward).

APPLICATIONS

These AFM tips can be used in a wide range of disciplines: including solid-state physics, materials science (polymer chemistry, ceramics, metals…), semiconductor technology, biology, surface chemistry and medicine.

CONDUCTIVE REGENERATIVE TIPS

PRODUCT DESCRIPTION

Thanks to the small size of the end of the tip (2 nm), enhanced lateral resolution is achieved (usually the lateral resolution is enhanced by 30%). This mapping resolution is achieved while measuring surface potential.

Also the Next-Tip Probes can be regenerated following our tested procedure that multiplies the lifetime of the tips by a factor of approximately 5 (very convenient for low temperature, high vacuum or any application where the substitution of the tip is not straightforward).

APPLICATIONS

Next Tip electrically conductive proves have a gold coated tip, that is the best choice for electrical characterization applications such as Kelvin Probe Force Microscopy (KPFM), Scanning Capacitance Microscopy (SCM), Electrical Force Microscopy (EFM).


ADDITIONAL INFORMATION FOR CONDUCTIVE TIPS USERS:

  • Put some silver paint to attach the tip to the holder to ensure the electrical conductivity.
  • Use low scan frequencies and low excitation frequencies.
  • The best performance of the NT-CD tips are obtained in Frequency Modulation (FM).
  • Voltages between 0.5-2 V are usually enough for a good surface potential signal. In case of insulating substrates, voltages up to 5 V can be applied.

Higher voltages are not recommended.

HIGH RELIABILITY TERS TIPS (Coming soon)

For further information write to info@next-tip.com

UPON REQUEST

If you are interested in probes with different characteristics of the ones described above, we have a coating service to modify any probe of the desired characteristics with our standard coatings or with specific coatings. We will provide you a specific quotation for your requirement.