Al Map on Semiconductor Chip
An X-ray energy dispersive spectormetry map recorded using the aluminum K alpha line. Map recorded on the FEI Quanta Dualbeam with an EDAX Apollo 40 Silicon Drift Detector.
Image by John Mansfield.
An X-ray energy dispersive spectormetry map recorded using the aluminum K alpha line. Map recorded on the FEI Quanta Dualbeam with an EDAX Apollo 40 Silicon Drift Detector.
Image by John Mansfield.
Two grains of silicon nitride, one at an <0001> axis and the other at a nearby two beam condition. Interface is amorphous.
Image by Pan Group
High magnification SEM image of a carbon nanotube mat modified by shots from a femtosecond laser. Accelerating voltage 2kV.
Image by John Mansfield
Convergent beam electron diffraction pattern of M23X6, a metal carbo-nitro-boride common in steels.
Pattern by John Mansfield
Low magnification SEM image of a carbon nanotube mat modified by shots from a femtosecond laser. Accelerating voltage 2kV.
Image by John Mansfield
TEM image of dislocations in a silicon and silicon-gremanium thin film system.
Image by John Mansfield
An X-ray energy dispersive spectormetry map recorded using the aluminum K alpha line. Map recorded on the FEI Quanta Dualbeam with an EDAX Apollo 40 Silicon Drift Detector.
Image by John Mansfield.
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Laboratory Manager (North Campus) & Associate Director Address: E-mail: jfmjfm@umich.edu |
Contact me for:
HREM, AEM, SEM, ESEM, AFM, XEDS, EELS, CBED:
Equipment training and problems in EMAL.
Schedule
My normal schedule is 9:00 a.m. to 5:30 p.m. Monday through Friday.
How to get training
E-mail me or call me to set up a training session, you can also call Kai Sun or e-mail him. Training takes a minimum of a couple of hours for the SEM. The TEMs are more specialized and can take much longer. For the TEM, we recommend you take the Electron Microscopy course MSE562 offered by the Materials Science and Engineering Department. This course usually includes a large lab component in addition to theory on the operation of the microscope.
Other Web Pages
John Mansfield's Professional Web page
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John Mansfield's Resume (CV) Web Page
John Mansfield's Publications WebPage