• No results found

Electron Microscope, Transmission and Scanning

Analysis of crystal defects by scanning transmission electron microscopy (STEM) in a modern scanning electron microscope

Analysis of crystal defects by scanning transmission electron microscopy (STEM) in a modern scanning electron microscope

... a transmission electron microscope, can be well carried out by low-keV STEM in a modern scanning electron microscope equipped with STEM detector, on-axis CCD camera, and a ...

9

Sub-Ångstrom electric field measurements on a universal detector in a scanning transmission electron microscope

Sub-Ångstrom electric field measurements on a universal detector in a scanning transmission electron microscope

... direct electron detectors which can readout 256 × 256 pixels at ~ 400 frames per ...the microscope was adjusted to produce a dif- fraction plane calibration of 1 mrad per ...

10

Energy-weighted dynamical scattering simulations of electron diffraction modalites in the scanning electron microscope

Energy-weighted dynamical scattering simulations of electron diffraction modalites in the scanning electron microscope

... to electron back-scattered diffraction (EBSD), adding to the existing electron diffraction modalities in the scanning electron microscope ...of electron energies and diffraction ...

9

Understanding catalyst behavior during in situ heating through simultaneous secondary and transmitted electron imaging

Understanding catalyst behavior during in situ heating through simultaneous secondary and transmitted electron imaging

... transmitted electron (TE) imaging at high resolution in a modern scanning transmission electron microscope (STEM), with the ability to heat specimens using a highly stable MEMS-based ...

6

Application of Scanning Microscopy in the Study of Virus Transmission of Aphids

Application of Scanning Microscopy in the Study of Virus Transmission of Aphids

... ZOETEN Department of Plant Pathology, University of Wisconsin, Madison, Wisconsin 53706 DE The scanning electron microscope was used in conjunction with the transmission electron microsc[r] ...

7

Wood structure and coatings : an electron microscope study of Dacrydium cupressinum, Podocarpus dacrydioides and Pinus radiata weatherboard substrates

Wood structure and coatings : an electron microscope study of Dacrydium cupressinum, Podocarpus dacrydioides and Pinus radiata weatherboard substrates

... ABSTRACT A scanning electron and transmission electron microscope study of wood substrate anatomy and ultrastructure, involving over one thousand micrographs, was made on weatherboards o[r] ...

249

Photodeposition of Ag2S on TiO2 nanorod arrays for quantum dot sensitized solar cells

Photodeposition of Ag2S on TiO2 nanorod arrays for quantum dot sensitized solar cells

... X-ray diffraction (XRD) measurements were carried out using a RAD-3X (Rigaku Corporation, Tokyo, Japan) dif- fractometer with Cu-Kα radiation. The morphology of the films was observed by field emission scanning ...

7

Assessment of the Makeability of T-welded Joints in 10 mm Thick TMCP Steel Using Laser Beam

Assessment of the Makeability of T-welded Joints in 10 mm Thick TMCP Steel Using Laser Beam

... resolution scanning transmission electron microscope revealed that, during welding, an increase in the content of the base material in the weld was accompanied by an increase in contents of ...

18

Feature extraction via similarity search: application to atom finding and denoising in electron and scanning probe microscopy imaging

Feature extraction via similarity search: application to atom finding and denoising in electron and scanning probe microscopy imaging

... The selection of the appropriate number of components to reconstruct the image plays a very important role in the denoising process. Figure 2 shows the denoising pro- cess applied to an atomically resolved image obtained ...

10

A compact multipurpose nanomanipulator for use inside a scanning electron microscope

A compact multipurpose nanomanipulator for use inside a scanning electron microscope

... To allow a wide variety of experiments, sliders were made that allow manipulation of different types of objects: sharp tips, e.g., etched metallic wires, AFM chips or field emission sources but also flat samples. By ...

5

Electron channeling contrast imaging studies of nonpolar nitrides using a scanning electron microscope

Electron channeling contrast imaging studies of nonpolar nitrides using a scanning electron microscope

... the electron channeling contrast images were acquired with an electron beam spot of 4 nm, a beam current of ...3010 transmission electron microscope with samples prepared by standard ...

5

Materials analysis: Good vibrations

Materials analysis: Good vibrations

... a scanning transmission electron microscope (STEM), a high-energy electron probe is transmitted through a thin specimen, undergoing energy losses owing to scattering from atoms in the ...

6

High-resolution monochromated electron energy-loss spectroscopy of organic photovoltaic materials

High-resolution monochromated electron energy-loss spectroscopy of organic photovoltaic materials

... valence electron energy-loss spectroscopy (EELS) measurements made in a scanning transmission electron microscope ...single electron transitions and collective excitations, is ...

23

Electron Microscopy (SEM-EDAX & TEM) Studies on Streptococcosis in Egyptian Nile Tilapia (Oreochromis niloticus)

Electron Microscopy (SEM-EDAX & TEM) Studies on Streptococcosis in Egyptian Nile Tilapia (Oreochromis niloticus)

... by Electron Microscopy (Scanning Electron Microscope (SEM), Energy Dispersive X-Ray Analysis (EDAX) and Transmission Electron Microscope (TEM)) to investigate the ...

6

SCANNING ELECTRON MICROSCOPIC STRUCTURE OF THE BACILLUS ORGANISMS ISOLATED FROM SOILE.Samjeeva Kumar*, Dr.M.Ravikumar, P.Venkataramana, Shaik-Reshma,M. P. Naveen KumarDOWNLOAD/VIEW

SCANNING ELECTRON MICROSCOPIC STRUCTURE OF THE BACILLUS ORGANISMS ISOLATED FROM SOILE.Samjeeva Kumar*, Dr.M.Ravikumar, P.Venkataramana, Shaik-Reshma,M. P. Naveen KumarDOWNLOAD/VIEW

... The scanning electron microscope is a valuable adjuvant to light and transmission electron microscopy for studying gross cell ...

7

Composition Analysis of III Nitrides at the Nanometer Scale: Comparison of Energy Dispersive X ray Spectroscopy and Atom Probe Tomography

Composition Analysis of III Nitrides at the Nanometer Scale: Comparison of Energy Dispersive X ray Spectroscopy and Atom Probe Tomography

... The enhancement of the performance of advanced nitride-based optoelectronic devices requires the fine tuning of their composition, which has to be determined with a high accuracy and at the nanometer scale. For that ...

6

Nucleocapsid mass and capsomer protein stoichiometry in equine herpesvirus 1: scanning transmission electron microscopic study.

Nucleocapsid mass and capsomer protein stoichiometry in equine herpesvirus 1: scanning transmission electron microscopic study.

... 3777 Downloaded from http://jvi.asm.org/ on November 10, 2019 by guest The Brookhaven scanning transmission electron microscope was employed to measure the masses of two nucleocapsid spe[r] ...

7

Studying Performance of Dubinin-astakhov and Dubinin-raduchkevic Equations to Evaluate Nanopore Volume and Pore Size of MCM-41 Particles (TECHNICAL NOTE)

Studying Performance of Dubinin-astakhov and Dubinin-raduchkevic Equations to Evaluate Nanopore Volume and Pore Size of MCM-41 Particles (TECHNICAL NOTE)

... The textural properties and structure of MCM-41 particles were characterized by X- ray diffraction (XRD), scanning electron microscope (SEM), transmission electron microscope (TEM) and[r] ...

8

Study Microstructure And Mechanical Properties Of Rapidly Solidified Of Al-Sn By Melt Spinning Technique

Study Microstructure And Mechanical Properties Of Rapidly Solidified Of Al-Sn By Melt Spinning Technique

... and scanning electron with energy dispersive spectroscopy (EDS) were used to provide information about the difference in microstructure and phases of as cast and rapid solidified ...

9

Failure Analysis of Base Plate Bolts of Radial Forging Machine

Failure Analysis of Base Plate Bolts of Radial Forging Machine

... Optical Microscope (OM) and Scanning Electron Microscope (SEM) are used for the investigation of microstructure, defects, fracture surface and failure ...

10

Show all 10000 documents...

Related subjects