journal article·2001-03

The estimation of the average dimensions of deposited clusters from XPS emission intensity ratios

D.-Q Yang, M Meunier, E Sacher

Applied Surface Science· Volume 173· Issue 1-2
Publisher page

Abstract

We propose a method for the calculation of the average size of spherical clusters on a surface, using XPS emission intensity ratios. The method is applied to the case of Cu clusters on Dow Cyclotene 3022, a low permittivity polymer. It gives reasonable particle sizes and number densities, and shows that the clusters coalesce on annealing. TEM photomicrographs confirm the size and sphericity of the clusters formed.
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Research context

OpenAlex topics: Quantum Dots Synthesis And Properties · Gold and Silver Nanoparticles Synthesis and Applications · Molecular Junctions and Nanostructures

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