Scanning Probe Microscope Ultra High Vacuum Low Temperature SPM/Raman Microscope System USM1400-LT TERS
Unisoku Co., Ltd.
About This Product
The world's first new single-molecule imaging method. Achieving subnanometer-scale Raman spectroscopic imaging by improving the S/N ratio and sensitivity in a low-temperature, high-vacuum environment. Optical access with high detection efficiency is achieved by incorporating a lens with a piezo motor on the SPM stage in a low temperature/vacuum environment. When combined with a confocal Raman spectroscopy system, tip-enhanced Raman (TERS) with high stability is possible.
This is a new device that images the bonding states of molecules and crystals at the subnanometer scale.
■Features
・Simultaneous measurement of SPM shape images and Raman spectroscopy images in ultra-high vacuum and low-temperature environments
・Raman “nm” image resolution
・High TERS amplification rate with silver bulk probe
・Sharp and strong Raman signal due to low temperature environment
■Applications
・Observation of intramolecular bonding states
・Shape observation and element identification
・Identification of lattice defects
・Raman/shape evaluation of UHV film formation
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Product
Scanning Probe Microscope Ultra High Vacuum Low Temperature SPM/Raman Microscope System USM1400-LT TERS
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Handling Company
Unisoku Co., Ltd.
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Categories
1 Models of Scanning Probe Microscope Ultra High Vacuum Low Temperature SPM/Raman Microscope System USM1400-LT TERS
| Product Image | Part Number | Price (excluding tax) | Excitation laser Excitation wavelength | Excitation laser standard | Raman spectroscopy system lens | Raman spectroscopy system light incidence angle | Raman spectroscopy system polarization | Raman spectroscopy system spectrometer | Raman spectroscopy system wavenumber resolution | SPM head STM spatial resolution | SPM head scanning range | Sample chamber temperature | Sample chamber vacuum degree |
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USM1400-LT TERS |
Available upon quote |
Nd: YAG laser (532nm, 25mW) Option; He-Ne Laser (633nm) |
Fiber output (FC connector: length 2m) Variable output (ND filter) |
Aspheric lens (NA 0.35) | 35° | Manual switching | F=35cm or 50cm, F-number=3.8 | 2cm-1 @ 550nm, 1200G/mm | Atomic resolution | 1 × 1 × 0.25μm @ 5.5K | 5.5 K - room temperature | 3.0 × 10^-8Pa |
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About Company Handling This Product
- Japan