AFM/SPM PROBE
(원자현미경/주사탐침현미경 탐침)
Product Description | |||
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The new SmartTip chemical probes combine the well-known features of the proven Pyrex-Nitride probes from NanoWorld, such as high application versatility and compatibility with most commercial SPMs, with a highly reliable chemical coating. The patented SmartPack packaging concept ensures safe shipping and, even more important, a long shelf life of your valuable chemical probes. One SmartPack contains 5 probes; each probe is stored seperately in its own vial ensuring fresh probes each time you start a new experiment. SmartPack prevents surface contamination, oxidative degradation and/or physical tip damage.
The Pyrex-Nitride probes from NanoWorld have silicon nitride cantilevers with very low force constants. The probe series features a support chip that is made of Pyrex. The TR series features two different triangular cantilevers on each side of the probe i.e. four cantilevers in total. Both sides of the chip have identical cantilevers.
Chemical Force Microscopy (CFM) combines the force sensitivity and high special resolution of the atomic force microscope (AFM) with the possibility of chemical discrimination. This unique combination is achieved by well defined chemical modification of the AFM probe tip with specific functional groups.
Benefits High quality chemical probes Off-the-shelf availability Variety of different chemical probes available Custom modifications are possible Excellent technical support High customer service
Applications Measurement hydrophilic/hydrophobic interactions Intermolecular force measurements Chemical sensing and detection Local mapping of functional group distributions or receptors Local mapping of surface properties.
It is compatible with: Bruker / Veeco / Digital Instruments Keysight / Agilent / Molecular Imaging Asylum Research Park Systems JEOL JPK etc. |
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Coating Description | |||
All cantilevers are stress compensated and have a 35 nm chromium / gold coating on the detector side ensuring good reflectivity.
On the tip side of the probe: -OH functionalization (other currently available fucntionalities: -CO2H, -NH2, -OH, -CH3 and -NHS). |
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AFM Tip | |||
Shape | Functionalized | ||
Height | 3.5um | ||
Radius | <40nm | ||
AFM Cantilever | |||
Cantilever 2 | |||
Shape | Triangle | ||
Length | 200um | ||
Width | 28um | ||
Thickness | 0.5um | ||
Force Constant | 0.08N/m | ||
Resonance Frequency | 17kHz | ||