Dense, irregular, granular and robust coating of nanoparticles achieving the optimal combination to foster the RAMAN signal, enabling the acquisition of accurate images and spectra.
EASY TERS PROBES
EASY TERS probes have a longer lifetime, withstand higher excitation laser power, however they provide slightly lower resolution than High Resolution TERS probes.
TERS spectra acquired with EASY TERS probes
TERS spectra acquired with an elephant trunk-shaped silver EASY TERS 85 kHz probe (NT-EASY-TERS-E-85 Silver) probes on different samples.
TERS mapping of CNT / Graphene Oxide
TERS maps and spectra acquired with an elephant trunk-shaped silver EASY TERS 85 kHz probe (NT-EASY-TERS-E-85 Silver) on carbon nanotubes on graphene oxide. Spectra acquired at the points indicated by stars. Laser: 633 nm, 200 microwatts.
EASY TERS probes (Silver core)
- 5 probes box: 695€
- 10 probes box: 1.295€
NT-EASY-TERS-70 Silver. Force Modulation with the tip at the very end of the AFM cantilever
Cantilever main technical data
- Resonance Frequency: 70 kHz
- Force Constant: 2 N/m
- Length: 240 µm
TERS Tips Performance
- Enhancement factor ~ 106
- Lateral resolution in TERS: <5nm
- Contrast ~ 40
- Enhancement proved at 633nm laser excitation
- Based on commercial AFM cantilevers
- Notable lifetime due to the irregularity and gold layer
Other technical data
AFM Tip
Shape
Visible
Tip Radius
<5nm
Coating
Silver and Gold Nanoparticles
AFM Cantilever
Resonance Frecuency
70 kHz (45-90 kHz)
Force Constant
2 N/m (0.6-3.9 N/m)
Length
240 µm (230 - 250 µm)
Width
40 μm (38-42 μm)
Thickness
2.6 μm (2.1-3.1 μm)
NT-EASY-TERS-300 Silver. Tapping Mode with the tip at the very end of the AFM cantilever
Cantilever main technical data
- Resonance Frequency: 300 kHz
- Force Constant: 26 N/m
- Length: 160 µm
TERS Tips Performance
- Enhancement factor ~ 106
- Lateral resolution in TERS: <5nm
- Contrast ~ 40
- Enhancement proved at 633nm laser excitation
- Based on commercial AFM cantilevers
- Notable lifetime due to the irregularity and gold layer
Other technical data
AFM Tip
Shape
Visible
Tip Radius
<5nm
Coating
Silver and Gold Nanoparticles
AFM Cantilever
Resonance Frecuency
300 kHz (200-400 kHz)
Force Constant
26 N/m (8-57 N/m)
Length
160 µm (150 - 170 µm)
Width
40 μm (38-42 μm)
Thickness
4μm (3.5-4.5 μm)
If you belong to a research center or university, please, ask for your introductory offer.
