Results 1 to 10 of about 32,474 (267)

Thermometry of Silicon Nanoparticles

open access: yes, 2017
Current thermometry techniques lack the spatial resolution required to see the temperature gradients in typical, highly-scaled modern transistors. As a step toward addressing this problem, we have measured the temperature dependence of the volume plasmon
Mecklenburg, Matthew   +2 more
core   +1 more source

Modelling of AlAs/GaAs interfacial structures using high-angle annular dark field (HAADF) image simulations [PDF]

open access: yes, 2012
High angle annular dark field (HAADF) image simulations were performed on a series of AlAs/GaAsinterfacial models using the frozen-phonon multislice method. Three general types of models were considered—perfect, vicinal/sawtooth and diffusion. These were
Craven, A., Finnie, M., Robb, P.D.
core   +1 more source

electron probe microanalysis

open access: yes, 2014
Citation: 'electron probe microanalysis' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02006 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms. Requests
openaire   +1 more source

ELECTRON PROBE MICROANALYSIS OF SKELETAL MUSCLE [PDF]

open access: yesJournal of Histochemistry & Cytochemistry, 1974
X-ray microanalysis using the analytical electron microscope (EMMA 4) was performed on resting frog sartorius muscles fixed by the pyroantimonate technique. Calcium was the main element of interest analyzed. Pretreatment was with ethyleneglycoltetraacetate to chelate calcium and with Tris chloride to replace sodium.
R, Yarom, J A, Chandler
openaire   +2 more sources

Estimation of the electron beam-induced specimen heating and the emitted X-rays spatial resolution by Kossel microdiffraction in a scanning electron microscope [PDF]

open access: yes, 2012
Lien vers la version éditeur: http://www.sciencedirect.com/science/article/pii/S0304399112000307A Kossel microdiffraction experimental setup has been developed inside a Scanning Electron Micro-scope for crystallographic orientation, strain and stress ...
BERVEILLER, Sophie   +3 more
core   +4 more sources

Fabrication of tetragonal FeSe - FeS alloy films with high sulfur contents by alternate deposition

open access: yes, 2017
We report the synthesis of tetragonal $\mathrm{FeS}_x\mathrm{Se}_{1-x}$ films ($x \leq 0.78$) by pulsed-laser deposition. To fabricate the tetragonal alloy films with tetragonal FeSe and hexagonal FeS targets, we adopted an alternate deposition technique
Fujiwara, Kohei   +2 more
core   +1 more source

Scanning Electron Probe Microanalysis

open access: yesDefence Science Journal, 1989
Scanning electron probe microanalysis has grown over the pastthree decades into a powerful technique for the microchemicalcharacterisation of materials. This paper describes the principles andvarious features of a typical microanalyser, and illustrates its uniquecapabilities in the study of materials by means of selected case histories.
M. Vijayakumar   +2 more
openaire   +1 more source

Electron Correlations in the Low Carrier Density LaFeAsO0.89F0.11 Superconductor (Tc = 28 K)

open access: yes, 2008
The crystal structure and numerous normal and superconducting state properties of layered tetragonal (P4/nmm) LaFeAsO, with F-doping of 11 %, are reported.
Athena S. Sefat   +9 more
core   +1 more source

Spectrometric study of condensed phase species of thorium and palladium-based modifiers in a complex matrix for electrothermal atomic absorption spectrometry [PDF]

open access: yes, 2007
The chemical and morphological transformations of condensed phase species of a thorium-based modifier were studied over the temperature range 200–2500 °C, without and with the presence of aluminium and silicon as matrix components, and in some instances,
Aller, A. J.   +4 more
core   +1 more source

Optimizing Thermoelectric Efficiency in La_(3−x)Te_4 via Yb Substitution [PDF]

open access: yes, 2010
A low temperature, solid state synthesis technique has enabled the production of homogeneous samples of La_(3−x−y)Yb_yTe_4. This allows the substitution of divalent Yb to be utilized to optimize the thermoelectric performance in lanthanum telluride.
Fleurial, Jean-Pierre   +2 more
core  

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