Mar. 27, 2014
Applications

RISE Microscopy

Correlative Ultra-Structural SEM and Molecular Raman Imaging

  • Fig. 1a): SEM Image of a geological diorite sampleFig. 1a): SEM Image of a geological diorite sample
  • Fig. 1a): SEM Image of a geological diorite sample
  • Fig. 1b): RISE Microscopy: SEM image overlaid with the Raman image. The different colors in the Raman image illustrate the various molecular compounds. Raman image: 100 µm x 100 µm, 300 x 300 pixels = 9000 spectra, integration time: 34 ms/spectrum.
  • Fig. 1c): The corresponding color-coded Raman spectra display each molecular component of the sample.

RISE Microscopy is a novel correlative microscopy technique that combines Scanning Electron Microscopy (SEM) and confocal Raman Imaging. Through RISE Microscopy ultra-structural surface properties can be linked to molecular compound information.

Authors
Dr. Sonja Breuninger
, Technical Marketing & PR
WITec Germany
Ulm, Germany

Vaclav Janistin, Head of Marketing
Tescan Orsay Holding A.S.
Brno, Czech Republic

Contact

WITec GmbH
Lise-Meitner-Str. 6
89081 Ulm
Germany
Phone: +49 731 140 700
Telefax: +49 731 140 70 200

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