How do Electron Microscopes Work? 🔬🛠🔬 Taking Pictures of Atoms

How do Electron Microscopes Work? 🔬🛠🔬 Taking Pictures of Atoms with tags electron microscope, electron microscopes, electron microscope images, electron microscope how it works, how electron microscopes work, seeing an atom, scanning electron microscope, sem, stem, tem, transmission electron microscope, electron microscope dna, electron microscope animation, electron microscope zoom, electron microscope atom, electron microscope atom images, electron microscope video, electron microscope vs light microscope

The nanoscopic world is wild!! Looking at basic objects like a grain of salt under an electron microscope looks like nothing you would have expected. Furthermore, have you ever wondered whether seeing a single atom is possible? Or how do scientists and engineers create only a few nanometers wide transistors? In this video, we will explore the electron microscope and how they are used to see nanoscopic objects. Specifically, we'll look at the Transmission Electron Microscope and the Scanning Electron Microscope and dive into how they work.

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Table of Contents:

00:00 - The Nanoscopic World

01:17 - Scanning Electron Microscope vs Transmission Electron Microscope

02:54 - Basics of Transmission Electron Microscopes

04:15 - Why use Electrons instead of Light?

06:55 - Parts of the Electron Microscope

10:49 - Magnification: Objective and Projector

12:45 - Physics of a Magnetic Lens

15:55 - Thermo Fisher Scientific Sponsorship

17:01 - Scanning Electron Microscope

Erratum:

Script: Teddy Tablante

Twitter: @teddytablante

Modeling & Animation: Prakash Kakadiya

Animation: Mike Radjabov

Thermo Fisher Physicist: Jan Jíša

Thermo Fisher Arrangement Consultant: Jakub Kovářů

Voice Over: Phil Lee

Sound Design: www.drilu.mx

Music Editing: Luis Zuleta

Sound Effects: Paulo de los Cobos

Supervising Sound Editor and Mixer: Luis Huesca

Post with Adobe Premiere Pro

Online References:

Cryo-EM Gives Researchers a Detailed View of the Zika Virus Structure

Semiconductor Sample Preparation for TEM and STEM, Semiconductor Analysis, Thermo Fisher

TEM Introduction Seminar - AIF NC University, YouTube Video

Wikipedia contributors. "Electron Microscope". "Transmission Electron Microscope". "Scanning Electron Microscope". "Scanning Transmission Electron Microscope". Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited August 2023

Textbooks:

R.F. Egerton. Physical Principles of Electron Microscopy, An Introduction to TEM, SEM, and AEM. Springer. 2016

Williams D., Carter C. Transmission Electron Microscopy. A Textbook for Materials Science. Springer. 2009

#ElectronMicroscope #TEM #SEM