Micro- and Nanoanalytics Group

Prüfungen WS20/21 —> Informationen unter Teaching

The Micro- and Nanoanalytics Group was established in October 2017. It is closely related to the interdisciplinary Micro- and Nanoanalytics Facility MNaF of the University of Siegen. Our aim is to facilitate solutions to urgent global issues like energy supply by contributing to modern materials research at the School of Science and Technology and beyond. For our independent materials research on 2D materials, batteries and ceramics as well as for collaborative research together with other university groups and external partners, we employ comprehensive micro- and nanoanalytics expertise; our focus is on advanced and in situ electron and ion microscopy (SEM, FIB, TEM) for materials research down to the atomic scale. Therefore, we utilize state-of-the-art EM instrumentation on campus and at external research centres in Germany. Our expertise includes a vast variety of sample preparation techniques ranging from the mechanical and chemical preparation of bulk materials, thin films and nanostructured materials. This expertise enters our dedicated master courses on micro- and nanocharacterization with fast electrons and ions as well as dedicated EM schools and microscope user trainings at the MNaF.

UPDATE: LMN-Seminar WiSe 2020/21

*** Welcome to our seminar / LINK to ZOOM conference room for the seminar) ***

ZOOM: uni-siegen.zoom.us/j/9856491150

• 28/10/20 SIBs@LMN – From Research Concept to the First Cell (CW)
• 04/11/20 Fouling and swelling resistant high throughput desalination using nanostructured hybrid membranes (please contact JM)
• 11/11/20 LMN, MNaF & INCYTE (BB)
• 18/11/20 New Progress in Ultramicrotomy (MH)
• 25/11/20 Systematic Transfer of MoS₂ on TEM Grids for Defect Characterization (CO)
• 09/12/20 Development and Construction of a Plungefreezer (YS)
• 13/01/21 Herstellung und Charakterisierung nanoporöser Schäume (please contact JM)
• 20/01/21 Bildkorrelation zur massiven Biegeumformung im Rasterelektronenmikroskop (FB)
• 27/01/21 Deterministic transfer of h-BN/graphene heterostructures on THz antennas (SC)
• 11/02/21 Critical point drying (MW)
• 17/20/21 Flipped Classroom – Erfahrungen eines Feldexperiments (JM)
  

LMN-Seminar SoSe 2020

*** Welcome to our seminar / LINK to ZOOM conference room for the seminar) ***

• 29/04 Al/Stahl-Verbundgussproben (by SW)
• 13/05 NbN superconductors (by YL)
• 20/05 Detector overview (by YS)
• 20/05 Sampling theorem (by JM)
• 27/05 Histogram (by BB)
• 27/05 CCD/CMOS cameras (by JM)
• 03/06 Serial detectors (by YS)
• 03/06 Data formats (by CW)
• 10/06 Aspects of microscopy/photography (by BB)
• 17/06 Design aspects (by MH)
• 24/06 Image editing (by CW)