Purdue University6mon
Scanning Electron Microscope
SEM stands for scanning electron microscope. The SEM is a microscope that uses electrons instead of light to form an image. Since their development in the early 1950's, scanning electron microscopes ...
A single atom can change the directional profile of the light emitted in scanning tunneling microscopes
Researchers from Madrid explain a phenomenon that allows the direction of light emission to be controlled at the atomic scale ...
News Medical10mon
Scanning Electron Microscopes (SEM)
The scanning electron microscope is a type of electron microscope that produces images of a sample by scanning it with a high-energy beam of electrons. The SEM is significantly more powerful than ...
Cambridge University Press1y
Electron Microprobe Analysis and Scanning Electron Microscopy in Geology
and scanning electron microscopy (SEM) specifically from a geological viewpoint. Topics discussed include: principles of electron-target interactions, electron beam instrumentation, X-ray spectrometry ...
University of Bristol1y
Electron and scanning probe microscopy
The Electron and Scanning Probe Microscopy Unit provides solutions for imaging and analysis at the nanoscale. The unit houses two scanning electron microscopes, two scanning probe microscopes and ...
A basic science breakthrough: Evidence of a new type of superconductor
Yale physicist Eduardo H. da Silva Neto led an experiment that supports the existence of a new type of superconductor.
Hosted on MSN29d
The world's smallest 'ruler' can measure down to a mere 0.1 nm—the width of a single atom or as small as TSMC and Intel would like their transistors to be
That's the size of an everyday atom. That's super precise ... where he uses a scanning electron microscope to look inside the guts of an Intel Core i7 8700K. The images are spectacular but ...
News Medical4d
Sigma Field Emission Scanning Electron Microscopes from Carl Zeiss
Combine scanning electron microscopy and elemental analytics: the best-in-class EDS geometry of Sigma increases your analytical productivity, especially on beam sensitive samples. Get analytical ...
Nanowerk9mon
Understanding Scanning Tunneling Microscopy for Precise Surface Analysis
Scanning Tunneling Microscopy is a subset of Scanning Probe Microscopy (SPM), a group of techniques that image and manipulate surfaces at the nanometer to atomic scales. SPM techniques share the ...
AZOM8mon
Environmental Scanning Electron Microscopy with Prisma E SEM
Among all the instruments in its class, the Thermo Scientific Prisma E Scanning Electron Microscope (SEM) offers the most comprehensive solution, thanks to its sophisticated automation and extensive ...
Bow Doin Polar Bears1y
Scanning Electron Microscope (SEM)
A scanning electron microscope, acquired in 2016 with a grant from the National Science Foundation, provides a powerful tool for students, faculty, and visiting researchers to study the structure and ...