electron energy loss spectroscopy analysis
High-resolution monochromated electron energy-loss spectroscopy of organic photovoltaic materials
... low energy-loss region (100 to 300 ms ...starting energy of ...and energy resolution, resulting in a measured energy resolution of approximately 35 ...the analysis required for ...
23
Theoretical study of core-loss electron energy-loss spectroscopy at graphene nanoribbon edges
... electronic energy band-gap ...state analysis at the the atomic scale is becoming increasingly ...transmission electron microscopy [8, 9] and scanning probe techniques [10] but the electronic ...
36
Electron irradiation of nuclear graphite studied by transmission electron microscopy and electron energy loss spectroscopy
... in-situ electron irradiation in a transmission electron microscope (TEM); electron beam irradiation has been employed as a surrogate for neutron irradiation of nuclear grade graphite in nuclear ...of ...
25
Investigating the structure of biomass-derived non-graphitizing mesoporous carbons by electron energy loss spectroscopy in the transmission electron microscope and X-ray photoelectron spectroscopy
... core loss spectra were all collected using ‘magic’ collection angle conditions for which spectra are crystallographically orientation independent ...and analysis of the EELS carbon K-edge was performed ...
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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
... local-scale analysis and observation are important to improve battery ...Transmission electron microscopy (TEM) is an appropriate technique for such local- scale analysis inside ...resolved ...
8
The composition of tribofilms produced on metal-on-metal hip bearings.
... transmission electron microscope, and analysis was performed using electron energy loss spectroscopy, energy dispersive x-rays and selected area electron ...with ...
15
Automated background subtraction technique for electron energy-loss spectroscopy and application to semiconductor heterostructures
... multivariate analysis tool (simply called PCA function in Matlab R2015b) has been used to analyse datasets in an unsupervised ...with energy almost exponentially, a median filter is chosen as defined in ...
25
An electron energy loss spectroscopy and electron diffraction study of the Pmnb polymorph of Li2MnSiO4
... showed evidence for non-uniform amorphization. From these results it was suggested that lithium extraction from this polymorph was non-uniform and a phase separation model for lithium extraction was proposed [20]. ...
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Electron energy loss spectroscopy of core-electron excitation in anisotropic systems: Magic angle, magic orientation, and dichroism
... core-level electron excitation in EELS measurement and have determined the magic angle condition at which the sample orientation becomes ...same analysis can also give the general expres- sion for EELS of ...
11
Site Selective Electronic Structure of Aluminum in Oxide Ceramics Obtained by TEM EELS Analysis Using the Electron Standing Wave Method
... through electron energy-loss spectroscopy (EELS): 2) the different valence states of iron atoms occupying octahedral and tetrahedral sites in a cromite spinel were successfully ...and/or ...
5
Compositional analysis of InAs GaAs GaSb heterostructures by low loss electron energy loss spectroscopy
... and energy are characteristic of each ...oscillator energy and the dielectric function of the core ...the electron density via lattice parameter is the dominating factor determining the shift of the ...
6
EELS from organic crystalline materials
... TEM analysis and different polymorphs of a compound can be distinguished, or new polymorphs of a compound identified, on the basis of crystal morphology and/or by indexing electron diffraction ...combining ...
5
Measurement of ice thickness on vitreous ice embedded cryo-EM grids: investigation of optimizing condition for visualizing macromolecules
... cryo- electron microscopy (cryo-EM) allows for direct imaging and structural analysis of fully hydrated biological speci- men in near-physiological environment (Frank ...
5
Thermomodulation Study of Plasmons and Longitudinal Excitons in Alkali Halides
... radiation. Analysis of the differential dielectric and electron-energy-loss functions shows that the energy-loss peak generally attributed to the valence plasmon actually arises ...
6
Bioremediation: Copper Nanoparticles from Electronic-waste
... diffraction analysis, energy-dispersive spectroscopy, scanning electron microscopy, Fourier Tranform Infrared analysis, Transmission electron microscopy, Thermogravimetric ...
10
<p>Synthesis of Silver Nanoparticle Employing Corn Cob Xylan as a Reducing Agent with Anti-<em>Trypanosoma cruzi</em> Activity</p>
... Fresh corn samples bought from a local market (Natal, RN – Brazil) were peeled, cleaned and washed. They were then cut into small pieces, dried in a kiln at 60°C under ventilation and ground until its fl our was obtained. ...
15
<em>Memecylon edule</em> leaf extract mediated green synthesis of silver and gold nanoparticles
... EDAX analysis obtained in the present study (shown in Figure 3F) confirmed that the presence of silver nanoparticles of ...signal energy peaks for silver atoms in the range 2–4 ...
14
Clay Mineralogy and Petrography of Basal Sand Reservoir of Badin Block, Southern Indus Basin, Pakistan: Implications for Diagenesis and Reservoir Damage Potential Assessment
... The SEM study of some selected samples of basal sand shows that quartz(Q) is dominant framework grain surrounded by chlorite (CH) and kaolinite (K) minerals (Figs. 10, 11). The smooth planer surface of quartz overgrowth ...
9
Institute for Advanced Materials report 1991 EUR 14492 EN
... Electron Energy Loss Spectroscopy European Fast Reactor European Group for Structural Intermetallics European Materials Research Consortium Ente Nazionale Energie Alternative Ente Nazion[r] ...
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Impact of N Incorporation on VLS Growth of GaP(N) Nanowires Utilizing UDMH
... situ spectroscopy on GaPN layers, which indicate that UDMH and its fragments attach to the surface after growth and cooldown (below 650 °C), whereas this is not the case for TBP and its fragments ...
9