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IRIS TERS Probes
Proven High-Contrast TERS Probes
Only on Bruker's Innova-IRIS System
Reliable high performance probes are the central and non-trivial part of any Tip Enhanced Raman Spectroscopy (TERS) solution. Commercially available high contrast IRIS-TERS probes uniquely provides full access to measurement on a wide range of samples exclusively with Innova-IRIS systems. The combination of the Innova-IRIS AFM with the new IRIS TERS probes provides the most complete TERS solution available today.
Model: TERS-AFM : One 5-pack of IRIS tuning fork AFM TERS Probes; $1,600
- TERS probes for 633nm using tuning fork force feedback
- For use with Innova-IRIS only with special cartridge
- Pre-mounted probes on tuning fork for easier and safer handling
- Performance of the TERS-AFM probes can be confirmed using TERS-SMPL
- Guaranteed performance of 5 out of 10 probes reach to reach >2 contrast (tip-in vs tip-out) on TERS-SMPL
Model: TERS-STM: One 10-pack of IRIS STM TERS Probes; $1,950
- TERS probes for 633 nm excitation using STM feedback
- For use with Innova-IRIS only, using cartridge model 806-012-725
- Pin-premounted for easier and safer handling
- Use TERS-SMPL to test these probes at 633 nm excitation
- At least 5 out of 10 probes reach >10 contrast (tip-in vs tip-out) on TERS-SMPL
Model: TERS-SMPL: One individually sealed IRIS TERS test sample; $220
- Test sample for TERS at 633 nm excitation
- Suitable for use with TERS-STM and TERS-AFM probes and Innova-IRIS
- Individually sealed to maximize shelf-life
Model: 860-012-725: Cartridge for TERS-STM probes; $2,800
- Enables use of IRIS TERS-STM and probes with Innova-IRIS
- Optimized for accepting pin-premounting of TERS-STM probes
- Maximizes side and top optical access into Innova-IRIS head
- Optimized for accepting pin-premounting of TERS-STM probes
- Maximizes side and top optical access into Innova-IRIS head
Customers with Innova AFM systems could upgrade to Innova-IRIS to take advantage of IRIS TERS probes; please contact your regional Bruker’s representative for more information.
Tip enhanced Raman spectroscopy (TERS) image of CVD graphene illustrating variation in G and 2D band intensity over a 10 nm length scale illustrating variation in G and 2D band intensity over a 10 nm length scale demonstrates achievable spatial TERS resolution of Innova-IRIS system. Colour bar shows the ratio of G-band intensity over 2D-band intensity.