STEM-in-SEM (tSEM or LVSTEM) and multiple beam SEM (MBSEM) are two branches of scanning electron microscopy (SEM) that have gained attention in recent years. LVSTEM focuses on small area and thin specimens imaged at a high resolution, while MBSEM is used to rapidl...
Analytical STEM-in-SEM: Towards Rigorous Quantitative Imaging 2015 NIST Workshop on Analytical Transmission Scanning Electron Microscopy - Volume 23 Issue S1 - Robert R. Keller J Holm - 《Microscopy & Microanalysis》 被引量: 0发表: 2017年 From cellular to high-throughput predictive assays in ...
Scanning transmission electron microscopy in the SEM (STEM-in-SEM) showed that nZVIaggregates could enter the biofilm to a depth of 7–11 μm. Bacteria were surrounded by a ring of extracellularpolymeric substances (EPS) preventing direct nZVI/membrane interactions. STEM/EDS mapping revealed aco-...
Electron Microscopes (SEM/TEM/STEM) A wide array of advanced electron microscopes, including Standard and Variable-Pressure Scanning Electron Microscopes (SEM & VP-SEM), Field-Emission Scanning Electron Microscopes (FE-SEM), Biological and Analytical Transmission Electron Microscopes (TEM), Scanning ...
A wide array of advanced electron microscopes, including Standard and Variable-Pressure Scanning Electron Microscopes (SEM & VP-SEM), Field-Emission Scanning Electron Microscopes (FE-SEM), Biological and Analytical Transmission Electron Microscopes (TEM), Scanning Transmission Electron Microscopes (STEM),...
Here, we describe the construction of an inexpensive and simple device that allows the analysis of nanoparticle in a FEG-SEM; images can be generated at high magnifications (ex. x500.000) and with nanometric resolution. It is based on the acquisition of transmitted electrons annular dark field ...
To overcome such limitations researchers have constructed customized stage and detector systems, demonstrating the feasibility of ADF-STEM tomography in SEM [1]. In this contribution we report the realization of STEM tilt series and tomography in a normal SEM setup using a specially designed sample ...
Simulation Study of Low-Dose 4D-STEM Phase Contrast Techniques at the Nanoscale in SEM 来自 mdpi.com 喜欢 0 阅读量: 1 作者:Z J铆Lek,T Radli膷Ka,V Krzy啪谩Nek 摘要: Phase contrast imaging is well-suited for studying weakly scattering samples. Its strength lies in its ability to measure...
X-RAY SPECTRAL ARTIFACTS ENCOUNTERED IN THE SEM AND STEMdoi:10.1016/B978-0-12-440340-6.50008-XRoger B. Bolon
For the Wabash and the Pride Mountain Formations this may also be true; early cementation has significantly reduced the porosity and permeability in the Wabash Formation in Indiana, whereas the presence of the impermeable Chattanooga Shale may have 'protected' the Mississippian Pride Mountain Formation...