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Transmission Electron Microscope (TEM) 912

Methods IMC, Mülhaupt

Transmission Electron Microscope (TEM) 912 Model: Zeiss LEO 912 Omega
Unit and Room: ZfN, Albertstraße 23,back building, basement, room no. 8
Responsible: Dr. Ralf Thomann
Electron Microscopy
Further information: http://www.fmf.uni-freiburg.de/service/ dienstleistungen/mikroskopie/index_html

Short Description:

TEM machine with an acceleration voltage of 120 kV, equiped with EELS, ESI, TED and Cryo-TEM possibilities.

Picture of the Equipment

Transmission Electron Microscope (TEM) 912
 

Available Experiments/Techniques:

Transmission electron microscopy on a broad variety of samples, e.g. polymers, nanoparticles, biological samples etc.
Elemental analysis via Energy Filtered Transmission Electron Microscopy (EELS and ESI). Possibility for cryo measurements, down to -170°C and Electron Diffraction Measurements (TED). Best resolution for "typical samples" about 0.7 nm. 

Special Equipment:

Sample preparation equipment

Measurements on the equipment are currently done by: Trained scientific service personal
 
Recent Publications, where this instrument was
important (citation):
Macromolecular Rapid Communications (2009), Volume 30, Issue 4-5, Pages 316-327 /
Nano Letters (2009), 9(2), 514-518
 
Typical problems that may be solved with this instrument: Morphological characterization
Particle analysis
Elemental analysis
Diffraction analysis of crystalline samples

 

pdficon.gif Transmission Electron Microscope (TEM) 912 (this page as a pdf file)

 

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