Friedrich Hensel – författare
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4 produkter
4 produkter
914 kr
Skickas inom 3-6 vardagar
This is a long-needed general introduction to the physics and chemistry of the liquid-vapor phase transition of metals. Physicists and physical chemists have made great strides understanding the basic principles involved, and engineers have discovered a wide variety of new uses for fluid metals. Yet there has been no book that brings together the latest ideas and findings in the field or that bridges the conceptual gap between the condensed-matter physics relevant to a dense metallic liquid and the molecular chemistry relevant to a dilute atomic vapor. Friedrich Hensel and William Warren seek to change that here. They draw on cutting-edge research and data from carefully selected fluid-metal systems as they strive to develop a rigorous theoretical approach to predict the thermodynamic behavior of fluid metals over the entire liquid-vapor range. This book will appeal to theoreticians interested in metal-nonmetal transitions or continuous phase transitions in general. It will also be of great value to those who need to understand the practical applications of fluid metals, for example, as a high-temperature working fluid or as a key component of semiconductor manufacturing.Originally published in 1999. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
2 345 kr
Skickas inom 3-6 vardagar
This is a long-needed general introduction to the physics and chemistry of the liquid-vapor phase transition of metals. Physicists and physical chemists have made great strides understanding the basic principles involved, and engineers have discovered a wide variety of new uses for fluid metals. Yet there has been no book that brings together the latest ideas and findings in the field or that bridges the conceptual gap between the condensed-matter physics relevant to a dense metallic liquid and the molecular chemistry relevant to a dilute atomic vapor. Friedrich Hensel and William Warren seek to change that here. They draw on cutting-edge research and data from carefully selected fluid-metal systems as they strive to develop a rigorous theoretical approach to predict the thermodynamic behavior of fluid metals over the entire liquid-vapor range. This book will appeal to theoreticians interested in metal-nonmetal transitions or continuous phase transitions in general. It will also be of great value to those who need to understand the practical applications of fluid metals, for example, as a high-temperature working fluid or as a key component of semiconductor manufacturing.Originally published in 1999. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.
1 062 kr
Skickas inom 10-15 vardagar
Materialscanbedividedintometalsandnonmetals.Thecharacteristicfeature ofmetalslikecopperandaluminumisahighelectricalandthermalconduct- ity, while nonmetals such as phosphor and sulfur are insulators. The electrical 6 ?1 ?1 conductivity varies over many orders of magnitude, from 10 ? m for ?20 ?1 ?1 typical metals down to 10 ? m for almost ideal insulators. However, a sharp separation between metals and insulators is in general not possible. For instance, semiconducting materials such as silicon and germanium ?ll the conductivity domain between metals and insulators. Their electrical cond- tivity is dependent on temperature and,in addition, canbe variedstronglyby doping the material with donor or acceptor atoms. A famous example is the sharp insulator-to-metal transition measured in Si:P at temperatures below 18 ?3 0.1K and donor concentrations of about 3.8x10 cm phosphor atoms [1]. Furthermore, materials may exist in both states: carbon is metallic as graphite and insulating as diamond. A fascinating quantum e?ect is observed at low temperatures: some materials even loose their electrical resistivity and becomesuperconductors.Therefore,thequestionsWhatisametal?andWhen does a metal transform into a nonmetal?are of fundamental interest and - lated to many aspects of modern physics and chemistry. We refer the int- ested reader to the very nice introduction into this diverse topic given by Edwards [2].
1 062 kr
Skickas inom 10-15 vardagar
Materialscanbedividedintometalsandnonmetals.Thecharacteristicfeature ofmetalslikecopperandaluminumisahighelectricalandthermalconduct- ity, while nonmetals such as phosphor and sulfur are insulators. The electrical 6 ?1 ?1 conductivity varies over many orders of magnitude, from 10 ? m for ?20 ?1 ?1 typical metals down to 10 ? m for almost ideal insulators. However, a sharp separation between metals and insulators is in general not possible. For instance, semiconducting materials such as silicon and germanium ?ll the conductivity domain between metals and insulators. Their electrical cond- tivity is dependent on temperature and,in addition, canbe variedstronglyby doping the material with donor or acceptor atoms. A famous example is the sharp insulator-to-metal transition measured in Si:P at temperatures below 18 ?3 0.1K and donor concentrations of about 3.8x10 cm phosphor atoms [1]. Furthermore, materials may exist in both states: carbon is metallic as graphite and insulating as diamond. A fascinating quantum e?ect is observed at low temperatures: some materials even loose their electrical resistivity and becomesuperconductors.Therefore,thequestionsWhatisametal?andWhen does a metal transform into a nonmetal?are of fundamental interest and - lated to many aspects of modern physics and chemistry. We refer the int- ested reader to the very nice introduction into this diverse topic given by Edwards [2].