The size dependence of thermal EMF for Au, Pd, and Pt nanoclusters deposited onto highly oriented pyrolitic graphite surface
| Autor: | P. V. Borisyuk, V. I. Troyan, Yu. Yu. Lebedinskii, Andrey V. Krasavin, O. S. Vasil’ev |
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| Rok vydání: | 2017 |
| Předmět: |
Materials science
Analytical chemistry chemistry.chemical_element Nanotechnology 02 engineering and technology Surfaces and Interfaces 021001 nanoscience & nanotechnology 01 natural sciences Pulsed laser deposition Nanoclusters Colloid and Surface Chemistry chemistry Highly oriented pyrolytic graphite 0103 physical sciences Thermal Graphite Physical and Theoretical Chemistry 010306 general physics 0210 nano-technology Spectroscopy Size dependence Palladium |
| Zdroj: | Colloid Journal. 79:13-17 |
| ISSN: | 1608-3067 1061-933X |
| Popis: | Data are presented on the tunnel current-voltage characteristics of gold, palladium, and platinum nanoclusters formed by pulsed laser deposition on the surface of highly oriented pyrolytic graphite. Differential tunnel current-voltage characteristics measured by scanning tunnel spectroscopy have been used to restore the size dependences of the thermal emf values of the studied nanoclusters. The behavior of the thermal emf of the nanoclusters as depending on their sizes has been found to depend on the nature of a metal. The data obtained have been analyzed. |
| Databáze: | OpenAIRE |
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