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electron energy loss

Automated background subtraction technique for electron energy-loss spectroscopy and application to semiconductor heterostructures

Automated background subtraction technique for electron energy-loss spectroscopy and application to semiconductor heterostructures

... Electron energy loss spectroscopy (EELS) has become a standard tool for identification and sometimes also quantification of elements in materials ...small energy ranges using an inverse ...

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Electron irradiation of nuclear graphite studied by transmission electron microscopy and electron energy loss spectroscopy

Electron irradiation of nuclear graphite studied by transmission electron microscopy and electron energy loss spectroscopy

... average electron fluence of ...and electron energy loss spectra were recorded periodically ...area electron diffraction (SAED) patterns shown in Figure 2 are typical of the damage ...

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Compositional analysis of InAs GaAs GaSb heterostructures by low loss electron energy loss spectroscopy

Compositional analysis of InAs GaAs GaSb heterostructures by low loss electron energy loss spectroscopy

... parallel electron energy loss spectrometer ...an energy dispersion of 0.05 eV per channel, the reached energy resolution was ...

6

Electron energy loss spectroscopy of core-electron excitation in anisotropic systems: Magic angle, magic orientation, and dichroism

Electron energy loss spectroscopy of core-electron excitation in anisotropic systems: Magic angle, magic orientation, and dichroism

... integrated electron energy-loss spectroscopy sEELSd has been ...angle electron energy loss spectroscopy sMAEELSd can be directly interpreted as spherical averaged ...

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An electron energy loss spectroscopy and electron diffraction study of the Pmnb polymorph of Li2MnSiO4

An electron energy loss spectroscopy and electron diffraction study of the Pmnb polymorph of Li2MnSiO4

... The electron energy loss spectroscopy (EELS) spectra of lithium-transition metal compounds can be used to determine the valence state of the transition metal cations in the ...transmission ...

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Visualization of Electrochemical Reactions in All Solid State Li Ion Batteries by Spatially Resolved Electron Energy Loss Spectroscopy and Electron Holography

Visualization of Electrochemical Reactions in All Solid State Li Ion Batteries by Spatially Resolved Electron Energy Loss Spectroscopy and Electron Holography

... Electron energy-loss spectroscopy is a unique TEM technique to detect Li signals on a nano-meter ...collimated electron beams are uniformly illuminated to the sample in the TEM lens ...were ...

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Simulation of electron energy loss spectra of nanomaterials with linear scaling density functional theory

Simulation of electron energy loss spectra of nanomaterials with linear scaling density functional theory

... the electron energy loss process using Fermi ’ s Golden Rule within KS­DFT neglects the interaction between the excited electron­hole ...missing electron in the appropriate core level of the ...

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Electron Energy Loss Spectroscopy of Carbon Films Prepared
by Electron Cyclotron Resonance Plasma Sputtering

Electron Energy Loss Spectroscopy of Carbon Films Prepared by Electron Cyclotron Resonance Plasma Sputtering

... Electron diffraction provided some information about or- dered arrangement of carbon atoms. The diffraction pattern recorded from various parts of this film was diffusive concen- tric rings, i.e. the halo pattern, ...

5

Theoretical study of core-loss electron energy-loss spectroscopy at graphene nanoribbon edges

Theoretical study of core-loss electron energy-loss spectroscopy at graphene nanoribbon edges

... Electronic Energy-Loss Spectroscopy (EELS) for different graphene nanoribbons (GNRs) is ...high energy transmission core-loss EELS experiments to determine the local atomic arrangement and ...

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

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

... MC ÔHERMESÕ and a FEI Titan 3 60-300 Image-Corrected S/TEM Ð using energy resolutions (as defined by the zero loss peak full-width at half-maximum) of 35 meV and 175 meV, respectively. The data was acquired ...

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Impact of N Incorporation on VLS Growth of GaP(N) Nanowires Utilizing UDMH

Impact of N Incorporation on VLS Growth of GaP(N) Nanowires Utilizing UDMH

... mission electron microscopy ...X-FEG electron source and spherical aberration correctors in both illu- mination and imaging ...sides. Electron energy loss spec- tra were recorded using ...

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Optical properties of Ti, Zr, and Hf from 0 15 to 30 eV

Optical properties of Ti, Zr, and Hf from 0 15 to 30 eV

... higher energy could be related to transitions involving highlying bands and the core ...The electron-energy-loss functions were calculated and discussed in terms of volume and surface ...

10

Effect Of Viscosity On Energy Of Electron In Hydrogen Atom

Effect Of Viscosity On Energy Of Electron In Hydrogen Atom

... get electron energy loss due to viscosity of fluid around nuclear of hydrogen atom 𝐸 𝑣𝑖𝑠 , one must obtain the Stock force that act on electron in its orbit for laminar and non laminar ...

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Effect of annealing on the structure and magnetic properties of Co2FeAl0.5Si0.5 thin films on Ge(111)

Effect of annealing on the structure and magnetic properties of Co2FeAl0.5Si0.5 thin films on Ge(111)

... transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) measurements reveal that the changes in magnetic properties of the CFAS film are correlated to structural ...

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Effect of annealing on the structure and magnetic properties of Co2FeAl0.5Si0.5 thin films on Ge(111)

Effect of annealing on the structure and magnetic properties of Co2FeAl0.5Si0.5 thin films on Ge(111)

... transmission electron microscopy (STEM) and electron energy loss spectroscopy (EELS) measurements reveal that the changes in magnetic properties of the CFAS film are correlated to structural ...

11

The composition of tribofilms produced on metal-on-metal hip bearings.

The composition of tribofilms produced on metal-on-metal hip bearings.

... transmission electron microscope [TEM] sections were prepared from the femoral heads using an FEI Nova 200 Nanolab dual beam scanning electron microscope [SEM]/FIB, fitted with a Kleindiek ...the ...

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Anisotropic Approach for Simulating Electron Transport in Layered Materials: Computational and Experimental Study of Highly Oriented Pyrolitic Graphite

Anisotropic Approach for Simulating Electron Transport in Layered Materials: Computational and Experimental Study of Highly Oriented Pyrolitic Graphite

... and energy losses, are treated by linearly combining the contribution to these observables along the two main orthogonal directions identifying the crystalline structure (along the layer plane and perpendicular to ...

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TEM EELS study of low friction superlattice TiAlN/VN coating: the wear mechanisms

TEM EELS study of low friction superlattice TiAlN/VN coating: the wear mechanisms

... transmission electron microscopy (TEM) is known to have the best spatial resolution for imaging and the multiple capabilities of chemical and structural ...of energy dispersive X-ray spectrometry (EDX) and ...

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The characterisation of clean and oxidised tin single crystal surfaces

The characterisation of clean and oxidised tin single crystal surfaces

... Auger electron spectroscopy, electron energy loss spectroscopy, and low energy electron diffraction, have been used to study the clean and oxidised SnOOl and Sn]01 single crystal surface[r] ...

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Thermomodulation Study of Plasmons and Longitudinal Excitons in Alkali Halides

Thermomodulation Study of Plasmons and Longitudinal Excitons in Alkali Halides

... and electron-energy-loss functions shows that the energy-loss peak generally attributed to the valence plasmon actually arises from the plasmon and overlapping longitudinal- ...

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