Alfa Chemistry' materials analysis laboratories are equipped with world-class materials analysis instruments to provide comprehensive materials analysis services for high-tech companies in materials chemistry, metallurgy and minerals, electrical and electronics, biomedicine, semiconductor, and superconductivity, and nanotechnology to meet their requirements for morphological observation, trace surface analysis, materials composition analysis, and microstructure analysis at sub-micron resolution. We provide you with material analysis solutions based on Renishaw RM 1000B Micro-Raman Spectrometer.
Renishaw RM 1000B Micro-Raman Spectrometer
Raman spectroscopy is a spectroscopic technique to study vibrational, rotational, and other low-frequency modes. It relies on inelastic scattering, or Raman scattering of monochromatic light, usually from a laser in the visible, near infrared, or near ultraviolet range. The laser light interacts with phonons or other excitations in the system, resulting in the energy of the laser photons being shifted up or down. The shift in energy gives information about the phonon modes in the system. Raman spectroscopy offers several advantages for microscopic analysis. Since it is a scattering technique, specimens do not need to be fixed or sectioned. Raman spectra can be collected from a very small volume (< 1 μm in diameter) ; these spectra allow the identification of species present in that volume. Water does not interfere very strongly. Thus, Raman spectroscopy is suitable for the microscopic examination of minerals, materials such as polymers and ceramics, cells and proteins.
1. Imaging CCD Detector
2. Ar-514 nm Excitation Unit
Alfa Chemistry, a leader in materials analysis, is committed to providing you with tailor-made analytical service solutions. If you are interested in our Renishaw RM 1000B Micro-Raman Spectrometer-based materials analysis services, please contact us directly.
For research use only, not intended for any clinical use.
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