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in situ Scanning Electron Microscopy

Oxidation of UC: An in situ high temperature environmental scanning electron microscopy study

Oxidation of UC: An in situ high temperature environmental scanning electron microscopy study

... oxidised in 10 Pa oxygen atmosphere at 723 K in the HT-ESEM before and after the ...shown in Figures 2 d, e and ...exposure in 723 K, 10 Pa oxygen atmosphere (Figure 2f) remained still as ...

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Early stages of UO2+x Sintering by in situ High-Temperature Environmental Scanning Electron Microscopy

Early stages of UO2+x Sintering by in situ High-Temperature Environmental Scanning Electron Microscopy

... Pa). In this example, which reflected most of the data collected, the diameter of the spherical particles used during the study remained mostly ...trapped in the microstructure, as well as to the ...

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In-Situ Surface Analysis of SOFC Cathode Degradation Using High Temperature Environmental Scanning Electron Microscopy

In-Situ Surface Analysis of SOFC Cathode Degradation Using High Temperature Environmental Scanning Electron Microscopy

... seen in Fig. 4 the evolution of the surface in pure water behaves significantly ...differently. In this regime there are two distinct stages of growth: (1) the etching of both the grain boundaries ...

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High resolution cold field emission scanning electron microscopy of cements

High resolution cold field emission scanning electron microscopy of cements

... of Scanning Electron Microscopes As noted in the Introduction, recent work on hydrating cement has focussed on the environmental and cryo- SEM ...allow in-situ observation of hydrating ...

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Transmission electron microscopy in situ investigation of dislocation behaviour in semiconductors and the influence of electronic excitation

Transmission electron microscopy in situ investigation of dislocation behaviour in semiconductors and the influence of electronic excitation

... or electron beam irradiation (cathodoplastic ...dislocations in these materials. Indeed they provide electronic levels in the band gap and act as active centres for electronic processes in ...

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Strain resolution of scanning electron microscopy based Kossel microdiffraction

Strain resolution of scanning electron microscopy based Kossel microdiffraction

... resolution in the case of SEM-generated digitally recorded Kossel patterns originating from crystals of arbitrary orien- ...patterns in a scanning microscope and the method for acquiring the strain ...

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Scanning and transmission electron microscopy study of antibody-dependent lymphocyte-mediated cytotoxicity on measles virus-infected cells

Scanning and transmission electron microscopy study of antibody-dependent lymphocyte-mediated cytotoxicity on measles virus-infected cells

... event in ADLC was a recognition process occurring within 15 min after contact between the infected cells and ...which, in turn, showed long villi contacting the ...varied in intensity with the type ...

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In situ Lorentz microscopy and electron holography in magnetic nanostructures

In situ Lorentz microscopy and electron holography in magnetic nanostructures

... configuration in a DualBeam instrument ...installed in the clean room of the LMA-INA. 2.5.2. Focused electron beam induced deposition, FEBID FEBID is a direct-writing nanolithography technique used ...

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In situ Lorentz microscopy and electron holography in magnetic nanostructures

In situ Lorentz microscopy and electron holography in magnetic nanostructures

... configuration in a DualBeam instrument ...installed in the clean room of the LMA-INA. 2.5.2. Focused electron beam induced deposition, FEBID FEBID is a direct-writing nanolithography technique used ...

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Quantitative Stereovision in a Scanning Electron Microscope

Quantitative Stereovision in a Scanning Electron Microscope

... scales, Scanning Electron Microscope (SEM) images have been combined with modern non contacting measure ment methods such as Digital Image Correlation (DIC) to make accurate 2D measurements on nominally ...

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High-resolution microscopy of plasmon field distributions by scanning tunneling luminescence and photoemission electron microscopies

High-resolution microscopy of plasmon field distributions by scanning tunneling luminescence and photoemission electron microscopies

... decrease in emission efficiency for increasing ...contrasts in STL correlated with the geometry must be attributed to plasmon effects, and reflect the spatial variations of their amplitudes when the tip is ...

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Phase transformation of molybdenum trioxide to molybdenum dioxide: an in-situ transmission electron microscopy investigation

Phase transformation of molybdenum trioxide to molybdenum dioxide: an in-situ transmission electron microscopy investigation

... used in the current investigation is powder form and purchased from Sigma-Aldrich (ACS reagent, ≥ ...employed in the current ...vacuum in the gun ...chamber. In order to keep the MoO 3 ...

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An in-situ electron microscopy study of dual ion-beam irradiated xenotime-type ErPO$_4$

An in-situ electron microscopy study of dual ion-beam irradiated xenotime-type ErPO$_4$

... shown in this study that the synthetic xenotime (ErPO 4 ) was amorphized upon Au 2+ ion irradiation at a lower ...occur in natural xenotime ...recrystallization in natural xenotime minerals could be ...

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Determination of precipitate strength in aluminium alloy 6056-T6 from transmission electron microscopy in situ straining data

Determination of precipitate strength in aluminium alloy 6056-T6 from transmission electron microscopy in situ straining data

... Note that the distribution of precipitates is quite homogeneous and that particles lie preferentially along the (100) directions of the aluminium matrix. The high-resoluti[r] ...

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End of the induction period in ordinary Portland cement as examined by high resolution scanning electron microscopy

End of the induction period in ordinary Portland cement as examined by high resolution scanning electron microscopy

... increase in observed porosity and hydration products (Figure ...surface in Figures 6 and 8 does not support models that are based on osmotic pressure rupturing the surface of the protective ...pores ...

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Strain fields around dislocation arrays in a Σ9 silicon bicrystal measured by scanning transmission electron microscopy

Strain fields around dislocation arrays in a Σ9 silicon bicrystal measured by scanning transmission electron microscopy

... dislocations in a single crystal matrix, except for some  yy maps that did not always reproduce the expected ...perpendicular scanning directions would be sufficient for a complete ...

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Investigation of Al thermal diffusion in SixGe1-x alloy nanowires using in-situ transmission electron microscopy

Investigation of Al thermal diffusion in SixGe1-x alloy nanowires using in-situ transmission electron microscopy

... dopants in a doped (10 19 atoms/cm 3 ) Ge NW influenced by an Al exchange reaction where Al propagates into the n-doped Ge ...uniform in both the radial and axial ...shown in figure ...arrow ...

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Detailed characterisation of focused ion beam induced lateral damage on silicon carbide samples by electrical scanning probe microscopy and transmission electron microscopy

Detailed characterisation of focused ion beam induced lateral damage on silicon carbide samples by electrical scanning probe microscopy and transmission electron microscopy

... In the positive voltage regime, the observation follows the exact opposite [see Fig. 2(b) ]. The I-averaged curve (red curve) properly represents the average of the measured data and the V-averaged curve (blue ...

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Applying scanning electron microscopy for the ultrastructural and clinical analysis of periprosthetic capsules in implant-based breast reconstruction

Applying scanning electron microscopy for the ultrastructural and clinical analysis of periprosthetic capsules in implant-based breast reconstruction

... specialized! in! breast! ...elevated! in! order! to! provide! lower! pole! coverage! and,! thereby,! total! submuscular! ...performed! in! 2! layers! with! absorbable! ...

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A scanning electron microscopy study of Argulus vittatus (Rafinesque-Schmaltz, 1814)(Crustacea: Branchiura) from Algerian coast

A scanning electron microscopy study of Argulus vittatus (Rafinesque-Schmaltz, 1814)(Crustacea: Branchiura) from Algerian coast

... the scanning electron microscopy (SEM), six large and one small specimens (stored in 70 % ethanol) were dehydrated in a graded ethanol (Carlo Erba, Absolute, PA) series 80 % (1/2 h), 90 ...

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