Environmental Scanning Electron Microscope II
Methods IMC, Mühlhaupt
Environmental Scanning Electron Microscope II (SEM/ESEM) | Model: | Quanta 250 FEG (FEI) |
Unit and Room: | ZfN, Albertstraße 23,back building, basement, room nr. 9 |
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Responsible: | Dr. Yi Thomann, Dr. Ralf Thomann |
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Electron Microscopy |
Further information: | http://www.fmf.uni-freiburg.de/service/ dienstleistungen/mikroskopie/index_htm |
Short Description: SEM/ESEM machine with field emission gun and analytical EDX system |
Picture of the Equipment
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Available Experiments/Techniques: SEM measurements under high- and low-vacuum conditions, and resolutions down to about 1.5nm. The machine allows a watery gaseous environment in the specimen chamber up to pressures of 4000 Pa, for the observation of biological or medical samples in their natural state. |
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Special Equipment: Sample preparation equipment |
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Measurements on the equipment are currently done by: | Students after extensive training Trained scientific service personal |
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Recent Publications, where this instrument was important (citation): |
Polyethylene/synthetic boehmite alumina nanocomposites: eXPRESS Polymer Letters Vol.4, No.x (2010) x–x, in print |
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Typical problems that may be solved with this instrument: | Morphological characterization Elemental analysis |
Environmental Scanning Electron Microscope II (this page as a pdf file)