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Johns Hopkins University
Materials Research Science Engineering Center
Electron Microscopy Facilities
More details on Facility's page
Access:
External academic, Government, Industry, International
Electron Microscopy Facilities
Instruments
300 keV HRTEM with FEG and GI
FEATURES:
Electron Energy Loss Spectroscopy (EELS)
Chemical Imaging by energy filtering
2.0 Angstrom point to point resolution
Compoisitional Analysis by Dispersive X-Ray Spectroscopy
Scanning TEM
Amray 1860 FEG high resolution SEM
JEOL 6700F Scanning Electron Microscope
MICROSCOPE FEATURES:
Cold cathode Field emission gun
1.0 nm resolution at 15 KV
2.2 nm resolution at 1 KV
Backscatter Electron detector (compositional and topographical imaging)
EDX detector
JEOL 8600 Electron Microprobe
FEATURES:
Secondary and back-scattered electron imaging (~20 nm resolution)
Compositional analysis (by Energy dispersive and wavelengthdispersive spectroscopies)
Compositional mapping (by Energy dispersive and wavelengthdispersive spectroscopies)
Philips 420T TEM
FEATURES:
Compositional Analysis by Energy Dispersive X-ray Spectroscopy
3.5 Angstrom point to point resolution
Zeiss SEM and Electron Beam Lithography System
News
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