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Positron annihilation spectroscopy

Known as: PAS 
Positron annihilation spectroscopy (PAS) or sometimes specifically referred to as Positron annihilation lifetime spectroscopy (PALS) is a non… Expand
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Related topics

Related topics

5 relations
Density functional theoryQuantum Monte CarloSemiconductorSinglet state
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Papers overview

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2012
2012
Study of vacancy-type defects by positron annihilation in ultrafine-grained aluminum severely deformed at room and cryogenic temperatures
Abstract Commercial-purity aluminum was processed by equal-channel angular pressing (ECAP) at room temperature (RT-ECAP) and… Expand
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2010
2010
Thermally activated precipitation at deformation-induced defects in Fe-Cu and Fe-Cu-B-N alloys studied by positron annihilation spectroscopy
We have investigated the influence of deformation-induced defects on the isothermal precipitation at 550?°C in as-quenched… Expand
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2008
2008
Characterization of non-polar ZnO layers with positron annihilation spectroscopy
We applied positron annihilation spectroscopy to study the effect of growth polarity on the vacancy defects in ZnO grown by metal… Expand
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2007
2007
Positron annihilation lifetime spectroscopy of ZnO bulk samples
In order to gain a further insight into the knowledge of point defects of ZnO, positron annihilation lifetime spectroscopy was… Expand
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2007
2007
A fast detector for single-shot positron annihilation lifetime spectroscopy
Abstract When an intense sub-nanosecond positron pulse impinges upon a target, a pulse of γ-rays is created which can yield… Expand
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2006
2006
Single shot positron annihilation lifetime spectroscopy
Recent developments in positron trapping technology have made possible experimentation with dense interacting positronium gases… Expand
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Highly Cited
2006
Highly Cited
2006
Positron annihilation as a method to characterize porous materials
▪ Abstract Beam-based positron annihilation spectroscopy (PAS) is a powerful porosimetry technique with broad applicability in… Expand
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2003
2003
Bremsstrahlung Based Positron Annihilation Spectroscopy for Material Defect Analysis
The Idaho Accelerator Center (IAC) has developed new techniques for Positron Annihilation Spectroscopy (PAS) using highly… Expand
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2002
2002
Characterization of the SiO2/Si interface by positron annihilation spectroscopy
The densification of SiO 2 on silicon towards the interface, as already concluded in a recent work, is confirmed to exist in… Expand
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1996
1996
Size of Sodium Dodecyl Sulfate Micelles in Aqueous Solutions as Studied by Positron Annihilation Lifetime Spectroscopy
The micelles formed by sodium dodecyl sulfate (SDS) are studied in aqueous solutions at 294 K as a function of nominal SDS… Expand
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