Results 31 to 40 of about 1,266,887 (331)

Development of Pulsed TEM Equipped with Nitride Semiconductor Photocathode for High-Speed Observation and Material Nanofabrication

open access: yesQuantum Beam Science, 2021
The development of pulsed electron sources is applied to electron microscopes or electron beam lithography and is effective in expanding the functions of such devices.
Hidehiro Yasuda   +5 more
doaj   +1 more source

Recent Trend of Transmission Electron Microscopy and Application to Green Nano-technology

open access: yesJournal of MMIJ, 2017
Transmission electron microscopy has been playing an important role in research and development of nanotechnology which is common and fundamental in various fields of science and technology such as energy, environmental sciences, information and ...
Yoshitsugu TOMOKIYO, Syo MATSUMURA
doaj   +1 more source

Dose-rate-dependent damage of cerium dioxide in the scanning transmission electron microscope. [PDF]

open access: yesUltramicroscopy, 2016
Johnston-Peck AC   +4 more
europepmc   +2 more sources

Temperature‐dependent transmission extended electron energy‐loss fine structure of aluminum [PDF]

open access: yes, 1989
Inelastic electron scattering experiments in a transmission electron microscope provide a probe of core electron excitations that have binding energies below 2 keV, and that are localized within submicron diameter sample volumes. Extended electron energy‐
Ahn, Channing C.   +3 more
core   +1 more source

Ultra-structural Observations of Colletotrichum orbiculare on Cucumber Leaves Pre-treated with Chlorella fusca

open access: yesResearch in Plant Disease, 2017
Chlorella is one of the microorganisms which can live autotrophically by their own photosynthesis. It was previously revealed that pre-treatment of Chlorella fusca caused a suppression of appressorium formation on the cucumber leaves after inoculation ...
Yun Ju Lee   +2 more
doaj   +1 more source

Electrochemical and Optical Properties of Tellurium Dioxide (TeO2) Nanoparticles

open access: yesInternational Journal of Electrochemical Science, 2021
Herein, a facile hydrothermal method was used for the preparation of nanostructured TeO2. Different techniques (X-ray diffraction, transmission electron microscope, and scanning electron microscope) were used for morphology, size, and crystalline ...
Abdelfattah Amari   +6 more
doaj   +1 more source

CalAtom: A software for quantitatively analysing atomic columns in a transmission electron microscope image.

open access: yesUltramicroscopy, 2019
We developed a software tool named CalAtom in MATLAB™ for quantitative analyses of atomic columns in (scanning) transmission electron microscopy, (S)TEM, images.
Q. Zhang   +4 more
semanticscholar   +1 more source

Transport Simulations on Scanning Transmission Electron Microscope Images of Nanoporous Shale

open access: yesEnergies, 2020
Digital rock physics is an often-mentioned approach to better understand and model transport processes occurring in tight nanoporous media including the organic and inorganic matrix of shale.
Laura Frouté   +4 more
doaj   +1 more source

Scanning ultrafast electron microscopy [PDF]

open access: yes, 2010
Progress has been made in the development of four-dimensional ultrafast electron microscopy, which enables space-time imaging of structural dynamics in the condensed phase. In ultrafast electron microscopy, the electrons are accelerated, typically to 200
Mohammed, Omar F.   +2 more
core   +1 more source

Interpretable and efficient contrast in scanning transmission electron microscopy with a diffraction grating beamsplitter

open access: yes, 2018
Efficient imaging of biomolecules, 2D materials and electromagnetic fields depends on retrieval of the phase of transmitted electrons. We demonstrate a method to measure phase in a scanning transmission electron microscope using a nanofabricated ...
Chess, Jordan J.   +11 more
core   +1 more source

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