منابع مشابه
Noble metals in oncology
Worldwide research groups are searching for anticancer compounds, many of them are organometalic complexes having platinum group metals as their active centers. Most commonly used cytostatics from this group are cisplatin, carboplatin and oxaliplatin. Cisplatin was used fot the first time in 1978, from this time many platinum derivatives were created. In this review we present biological proper...
متن کاملPhonon Dispersion in Noble Metals
für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...
متن کاملSurface-state electron dynamics in noble metals
Theoretical investigations of surface-state electron dynamics in noble metals are reported. The dynamically screened interaction is computed, within many-body theory, by going beyond a free-electron description of the metal surface. Calculations of the inelastic linewidth of Shockley surface-state electrons and holes in these materials are also presented. While the linewidth of excited holes at...
متن کاملTransport of Substitutional Impurities in Noble Metals
The heats o f transport o f several substitutional impurities (such as Sb, Sn, In, Ag, N i and Co) in copper and silver are discussed in terms o f atom ic quantities. They are considered as consisting of essentially two parts. The first one, the so-called intrinsic heat o f transport, can be derived from the electrostatic potential generated by the im purity at the site o f a normal lattice ato...
متن کاملThermoelectric properties of granular metals
We investigate the thermopower and thermoelectric coefficient of nanogranular materials at large tunneling conductance between the grains, gT 1. We show that at intermediate temperatures, T gT , where is the mean energy-level spacing for a single grain, electron-electron interaction leads to an increase in the thermopower with decreasing grain size. We discuss our results in light of the next g...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1975
ISSN: 0556-2805
DOI: 10.1103/physrevb.12.3991