| Titre : | Quantum mechanical models of metal surfaces and nanoparticles |
| Auteurs : | Wolfgang Gräfe, Auteur |
| Type de document : | texte imprimé |
| Editeur : | Berlin ; London ; New York : Springer, 2015 |
| Collection : | Springer briefs in applied sciences and technology |
| ISBN/ISSN/EAN : | 978-3-319-19763-0 |
| Format : | 100 p. / ill. / 24 cm. |
| Note générale : | Bibliogr. 97 - 98 . - Index |
| Langues : | Anglais |
| Index. décimale : | 620.191 (Défaut des surfaces ) |
| Tags : | Surfaces (Physics) Materials Science Surfaces and Interfaces, Thin Films |
| Résumé : | This book proposes two simple quantum mechanical models for the analytical description of metal surfaces and nanoparticles. It gives an ostensive picture of the forces acting in a metal surface and deduces analytical formulae for the description of their physical properties. This book explains the relation between near-surface stress and familiar surface parameters. The concept of the separation of the three-dimensional body into three one-dimensional subsystems was applied. The content is of interest to all those working in the field of surface physics. |
| Note de contenu : |
Summary :
1. The Model of Kronig and Penney. 2. Tamm's Electronic Surface States. 3. The Extension of the Kronig-Penney-Model by Binding Forces. 4. The Separation of the Semi-infinite Model and the Calculation of the Surface Parameters for the Three-dimensional Body at T = 0K. 5. The Surface Parameters for the Semi-infinite Three-dimensional Body at Arbitrary Temperature. 6. The Surface Free Energy and the Point of Zero Charge Determined for the Semi-infinite model. 7. A Model with a Limimited Number of Potential Wellss. 8. Surface Stress-Charge Coefficient (Estance). 9. Regard to the Spin in the Foregoing Texts. 10. Detailed Calculation of the Convolution Integral. 11. Comparison of the Results for the Semi-infinite and the Limited Body. 12. Calculation of Surface Stress and Herring's Formula. 13. Miscellaneous and Open Questions. |
Exemplaires (1)
| Cote | Support | Localisation | Section | Disponibilité | Etat_Exemplaire |
|---|---|---|---|---|---|
| 620.191 GRA | Papier | Bibliothèque Centrale | Métallurgie | Disponible | Consultation sur place |
