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Showing 1 to 2 of 2 for “"metal adsorbates"”.
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Photoelectron holography of metal adsorbates on semiconductor surfaces
… has been used to study the atomic structure of metal adsorbates on semiconductor surfaces. The surface structure of Pb on Si(lll) has been investigated using photoelectron holography. Angle-resolved photoemission from the Pb 5d core level shows intensity oscillations as a function of photon …
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Quenching of porous silicon photoluminescence by deposition of metal adsorbates
… the luminescence was quenched by immersion in metal ion solutions. In these experiments, we found that those ions solutions which caused quenching required a metal cation with a positive standard reduction potential. In this case, the metal ion was electrochemically deposited onto the surface …