(Scanning) Transmission Electron Microscopy (S/TEM) Using the Thermo Fisher Talos F200X
Advantages of 4k Imaging in STEM
The 4k x 4k Gatan OneView Camera on Covalent's new F200X S/TEM microscope makes a world of difference. Analysts can capture orders of magnitude more data per image than on previous cameras, collecting both localized and contextual data in each sho...
Advantages of Quad-Detector Energy Dispersive Spectroscopy (EDS / EDX) Analysis
Energy Dispersive Spectroscopy (EDS / EDX) is used to perform in situ chemical analysis during S/TEM imaging. It generates maps of elemental distribution in a S/TEM cross section, lending spatial context to composition data. In this video, Jason D...
Introduction to Electron Diffraction
Electron Diffraction or diffractometry is used to investigate solid-state structures, providing insight into the crystallinity or amorphous nature of materials and even supplying direct measurement of lattice spacing and unit cell dimensions. Jaso...
Examples of S/TEM Applications in a Modern Day Cellphone
In this video, Covalent's Director of S/TEM Analysis, Jason Donald, is diving into the different ways that S/TEM analysis is used in research and development for modern day cellphones. Ubiquitous throughout the US, these devices are packed full of...
Imaging Modes in Transmission Electron Microscopy (TEM)
In transmission electron microscopy, images are generated via an electron beam that is projected through a material cross section, typically only 20-50 nanometers thick. This video will show you how images are generated, what signals and atomic in...
About Covalent Metrology
Covalent Metrology is a disruptive analytical services laboratory and platform based in Sunnyvale, California. Its mission is to help companies who use advanced materials to get better data and insights more easily and affordably to facilitate faster development and production. Covalent is dramatically changing the characterization and imaging landscape by combining transparent pricing, data platforms, and top-notch customer service with world-class scientists, state-of-art tools, and strategic partnerships.
Covalent now has over 500 customers in 30+ industries.
Learn more at: https://covalentmetrology.com