Contact

Dr. Erich Müller

Tel. 0721 608-48294 (erich mueller does-not-exist.kit edu)

Source

Schottky FEG

Ba-LMIS (FIB)

Energy

Some 100 eV to 30 keV

Detectors

Everhart-Thornley-Detector (ETD)

Through-the-Lens-Detector (TLD)

STEM-III-Detector: bright-field (BF) a+b, dark-field (DF) a+b+c, high-angle annular dark-field (HAADF) in combination with a flip-stage

EDXS-Detector: Bruker XFlash 5010 SDD detector (< 123 eV FWHM Mn Kα-line, Moxtek AP 3.3 window, 10mm2 detector area)

Residual gas analyzer by Pfeiffer Vacuum

Camera

2 light cameras

Sample holder

Flip-stage holding 6 electron-transparent samples simultaneously

 

Resolution

1 nm at 30 keV (STEM)

7 nm (FIB)

Imaging / Spectroscopic methods

Detected electrons: secondary (SE), back-scattered (BSE), transmitted (STEM)

Energy dispersive X-ray spectroscopy (EDX)

Accessories

Gas-injection-system (GIS) for Pt and W deposition

OmniProbe manipulator “AutoProbe”

Cold trap

In-situ plasma cleaner by Evactron