Anne Greet Bittermann: Katalogdaten im Frühjahrssemester 2022 |
Name | Frau Dr. Anne Greet Bittermann |
Adresse | ScopeM ETH Zürich, HPM D 48 Otto-Stern-Weg 3 8093 Zürich SWITZERLAND |
Telefon | +41 44 633 33 04 |
Fax | +41 44 632 11 03 |
annegreet.bittermann@scopem.ethz.ch | |
Departement | Materialwissenschaft |
Beziehung | Dozentin |
Nummer | Titel | ECTS | Umfang | Dozierende | |
---|---|---|---|---|---|
327-2125-00L | Microscopy Training SEM I - Introduction to SEM Limited number of participants. Master students will have priority over PhD students. PhD students may still enroll, but will be asked for a fee. (http://www.scopem.ethz.ch/education/MTP.html). Registration form: (Link) | 2 KP | 3P | P. Zeng, A. G. Bittermann, S. Gerstl, L. Grafulha Morales, K. Kunze, J. Reuteler | |
Kurzbeschreibung | Der Einführungskurs in Rasterelektronenmikroskopie (SEM) betont praktisches Lernen. Die Studierenden haben die Möglichkeit an zwei Elektronenmikroskopen ihre eigenen Proben oder Standard-Testproben zu untersuchen, sowie von ScopeM-Wissenschafler vorbereitete Übungen zu lösen. | ||||
Lernziel | - Set-up, align and operate a SEM successfully and safely. - Accomplish imaging tasks successfully and optimize microscope performances. - Master the operation of a low-vacuum and field-emission SEM and EDX instrument. - Perform sample preparation with corresponding techniques and equipment for imaging and analysis - Acquire techniques in obtaining secondary electron and backscatter electron micrographs - Perform EDX qualitative and semi-quantitative analysis | ||||
Inhalt | During the course, students learn through lectures, demonstrations, and hands-on sessions how to setup and operate SEM instruments, including low-vacuum and low-voltage applications. This course gives basic skills for students new to SEM. At the end of the course, students with no prior experience are able to align a SEM, to obtain secondary electron (SE) and backscatter electron (BSE) micrographs and to perform energy dispersive X-ray spectroscopy (EDX) qualitative and semi-quantitative analysis. The procedures to better utilize SEM to solve practical problems and to optimize SEM analysis for a wide range of materials will be emphasized. - Discussion of students' sample/interest - Introduction and discussion on Electron Microscopy and instrumentation - Lectures on electron sources, electron lenses and probe formation - Lectures on beam/specimen interaction, image formation, image contrast and imaging modes. - Lectures on sample preparation techniques for EM - Brief description and demonstration of the SEM microscope - Practice on beam/specimen interaction, image formation, image contrast (and image processing) - Student participation on sample preparation techniques - Scanning Electron Microscopy lab exercises: setup and operate the instrument under various imaging modalities - Lecture and demonstrations on X-ray micro-analysis (theory and detection), qualitative and semi-quantitative EDX and point analysis, linescans and spectral mapping - Practice on real-world samples and report results | ||||
Literatur | - Detailed course manual - Williams, Carter: Transmission Electron Microscopy, Plenum Press, 1996 - Hawkes, Valdre: Biophysical Electron Microscopy, Academic Press, 1990 - Egerton: Physical Principles of Electron Microscopy: an introduction to TEM, SEM and AEM, Springer Verlag, 2007 | ||||
Voraussetzungen / Besonderes | No mandatory prerequisites. Please consider the prior attendance to EM Basic lectures (551- 1618-00V; 227-0390-00L; 327-0703-00L) as suggested prerequisite. | ||||
327-2126-00L | Microscopy Training TEM I - Introduction to TEM Number of participants limited to 6. Master students will have priority over PhD students. PhD students may still enroll, but will be asked for a fee (http://www.scopem.ethz.ch/education/MTP.html). TEM 1 registration form: (Link) | 2 KP | 3P | P. Zeng, E. J. Barthazy Meier, A. G. Bittermann, F. Gramm, A. Sologubenko, M. Willinger | |
Kurzbeschreibung | Der Einführungskurs in Transmissionselektronenmikroskopie (TEM) bietet neuen Nutzern die Möglichkeit theoretisches Wissen und praktische Kenntnisse in TEM zu erwerben | ||||
Lernziel | - Overview of TEM theory, instrumentation, operation and applications. - Alignment and operation of a TEM, as well as acquisition and interpretation of images, diffraction patterns, accomplishing basic tasks successfully. - Knowledge of electron imaging modes (including Scanning Transmission Electron Microscopy), magnification calibration, and image acquisition using CCD cameras. - To set up the TEM to acquire diffraction patterns, perform camera length calibration, as well as measure and interpret diffraction patterns. - Overview of techniques for specimen preparation. | ||||
Inhalt | Using two Transmission Electron Microscopes the students learn how to align a TEM, select parameters for acquisition of images in bright field (BF) and dark field (DF), perform scanning transmission electron microscopy (STEM) imaging, phase contrast imaging, and acquire electron diffraction patterns. The participants will also learn basic and advanced use of digital cameras and digital imaging methods. - Introduction and discussion on Electron Microscopy and instrumentation. - Lectures on electron sources, electron lenses and probe formation. - Lectures on beam/specimen interaction, image formation, image contrast and imaging modes. - Lectures on sample preparation techniques for EM. - Brief description and demonstration of the TEM microscope. - Practice on beam/specimen interaction, image formation, Image contrast (and image processing). - Demonstration of Transmission Electron Microscopes and imaging modes (Phase contrast, BF, DF, STEM). - Student participation on sample preparation techniques. - Transmission Electron Microscopy lab exercises: setup and operate the instrument under various imaging modalities. - TEM alignment, calibration, correction to improve image contrast and quality. - Electron diffraction. - Practice on real-world samples and report results. | ||||
Literatur | - Detailed course manual - Williams, Carter: Transmission Electron Microscopy, Plenum Press, 1996 - Hawkes, Valdre: Biophysical Electron Microscopy, Academic Press, 1990 - Egerton: Physical Principles of Electron Microscopy: an introduction to TEM, SEM and AEM, Springer Verlag, 2007 | ||||
Voraussetzungen / Besonderes | No mandatory prerequisites. Please consider the prior attendance to EM Basic lectures (551- 1618-00V; 227-0390-00L; 327-0703-00L) as suggested prerequisite. | ||||
327-2140-00L | Focused Ion Beam and Applications Number of participants limited to 6. PhD students will be asked for a fee. https://scopem.ethz.ch/education/MTP.html Registration form: (Link) | 1 KP | 2P | P. Zeng, A. G. Bittermann, S. Gerstl, L. Grafulha Morales, J. Reuteler | |
Kurzbeschreibung | The introductory course on Focused Ion Beam (FIB) provides theoretical and hands-on learning for new operators, utilizing lectures, demonstrations and hands-on sessions. | ||||
Lernziel | - Set-up, align and operate a FIB-SEM successfully and safely. - Accomplish operation tasks and optimize microscope performances. - Perform sample preparation (TEM lamella, APT probe…) using FIB-SEM. - Perform other FIB techniques, such as characterization - At the end of the course, students will know how to set-up FIB-SEM, how to prepare TEM lamella/APT probe and how to utilize FIB techniques. | ||||
Inhalt | This course provides FIB techniques to students with previous SEM experience. - Overview of FIB theory, instrumentation, operation and applications. - Introduction and discussion on FIB and instrumentation. - Lectures on FIB theory. - Lectures on FIB applications. - Practicals on FIB-SEM set-up, cross-beam alignment. - Practicals on site-specific cross-section and TEM lamellar preparation. - Lecture and demonstration on FIB automation. | ||||
Literatur | - Detailed course manual. - Giannuzzi, Stevie: Introduction to focused ion beams instrumentation, theory, techniques, and practice, Springer, 2005. - Orloff, Utlaut, Swanson: High resolution focused ion beams: FIB and its applications, Kluwer Academic/Plenum Publishers, 2003. | ||||
Voraussetzungen / Besonderes | The students should fulfil one or more of these prerequisites: - Prior attendance to the ScopeM Microscopy Training SEM I: Introduction to SEM (327-2125-00L). - Prior SEM experience. |