Röntgenspektroskopien 3 EDX L.E.Murr. Electron and Ion Micro- scopy and Microanalysis.
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Transcript of Röntgenspektroskopien 3 EDX L.E.Murr. Electron and Ion Micro- scopy and Microanalysis.
![Page 1: Röntgenspektroskopien 3 EDX L.E.Murr. Electron and Ion Micro- scopy and Microanalysis.](https://reader035.fdocuments.in/reader035/viewer/2022062320/56649d815503460f94a669b9/html5/thumbnails/1.jpg)
Röntgenspektroskopien 3
EDX
L.E.Murr. Electron and Ion Micro-
scopy and Microanalysis
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Kathodolumineszenz 1
Grundprinzip
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Kathodolumineszenz 2
Anwendung: vulkanisches Quarzmineral
http://uts.cc.utexas.edu/~rmr/CLweb/CLimages/R8239-01.jpg
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Kathodolumineszenz 3
Anwendung: Polytypen in Zn1-xMgxSe
2.97 eV (8H) 2.99 eV (4H) SE U. Falke, A. Cichos, F. Firszt, H. Meczynska, P. Dluzewski, W. Paszkowicz, J. Lenzner,
M.Hietschold. J. Cryst. Growth 184/185 (1998) 1015-1020
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http://en.wikipedia.org/wiki/Cathodoluminescence_microscope
Kathodolumineszenz 4
Optisches CL-Mikroskop
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Auger-Elektronen-Spektroskopie 1
Auger-Effekt
J.M.Walls. Methods of surface analysishttp://www.cea.com/training/tutorials/aes_theory_tutorial/electron.php
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http://www.physik.uni-rostock.de/cluster/lehre/of_physik/XPS%20Auger.pdf
Auger-Elektronen-Spektroskopie 2
Auger-Effekt
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Auger-Elektronen-Spektroskopie 3
Anwendungen
J.M.Walls. Methods of surface analysis
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Auger-Elektronen-Spektroskopie 4
Anwendungen - SAM
J.M.Walls. Methods of surface analysis
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M.Hietschold. Einführung in die Raster-Sonden-Mikroskopie-Verfahren (in Vorb.)
Raster-Tunnel-Spektroskopie 1
Grundprinzip
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II I
U U U
N N N
E E E
Metal Semiconductor Superconductor
STS
DOS
Raster-Tunnel-Spektroskopie 2
Strom-Spannungs-Kennlinien
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Raster-Tunnel-Spektroskopie 3
Atomic Selective Imaging: GaAs (110)
R.Wiesendanger, H.-J.Güntherodt. Scanning Tunneling Microscopy I