This text gives a comprehensive review of the present state of the art in ZnO R]D, including growth, doping, lattice dynamics, electric magnetic and optical properties. The emphasis is on the electric and optical properties, because this is the area where novel applications may be expected with highest promise.

Physical properties and models of electronic structure are analyzed for a new class of high-TC superconductors which belong to iron-based layered compounds. Despite their variable chemical composition and differences in the crystal structure, these compounds possess similar physical characteristics, due to electron carriers in the FeAs layers and the interaction of these carriers with fluctuations of the magnetic order. A tremendous interest towards these materials is explained by the prospects of their practical use. In this monograph, a full picture of the formation of physical properties...

This book first introduces a single polaron and describes recent achievements in analytical and numerical studies of polaron properties in different e-ph models. It then describes multi-polaron physics as well as many key physical properties of high-temperature superconductors, colossal magnetoresistance oxides, conducting polymers and molecular nanowires, which were understood with polarons and bipolarons.

Wo Licht ist, ist auch Schatten ( More light, more shadow or simpler: Nothing is perfect ) Johann Wolfgang von Goethe, from Got ] z von Berlichingen, Act I There exist already about ten books (e. g. 1 8]) not counting the many conf- enceproceedingsvolumes onthe differentaspectsofSi-basedphotonicsincluding also the issue of silicon-basedlight emission. Why is now anotherone neededabout this subject, and even more, exclusively about a special type of light emitters? This book summarizes all aspects of the development of rare earth (RE) c- taining MOS devices fabricated by ion implantation as...

This book deals with diluted magnetic semiconductors, a class of materials important to the emerging field of spintronics. In these materials semiconducting properties, both transport and optical, are influenced by the presence of magnetic ions. It concentrates on basic physical mechanisms (e.g. carrier-ion and ion-ion interactions) and resulting phenomena (e.g. magnetic polaron formation and spin relaxation). Introduction to the Physics of Diluted Magnetic Semiconductors is addressed to graduate-level and doctoral students and young researchers entering the field. The authors have been...

Up-to-date introduction to the field with the focus on the critical areas of novel thin films such as sol gel synthesis of membrane, ferroelectric thin films and devices, functional nanostructured thin films, micromechanical analysis of fiber-reinforced composites, and novel applications. An important aspect of the book lies in its wide coverage of practical applications.

This monograph is the ?rst systematic presentation of the theoretical fun- mentals of the physics of porous structures and it is intended for basic fa- liarization with the subject. That is why we tried to avoid, where possible, excessive mathematics and to pay as much attention to the visual presen- tion of the general physical picture of various phenomena as possible. Even in those cases where there is an accurate mathematical theory we avoid ri- rous mathematical proofs, assuming that the reader is acquainted with the fundamentals of quantum mechanics and statistical physics and in...

The present volume describes and explains the fundamentals of organic/plastic solar cells in a manner accessible to both researchers and students. It provides an up-to-date and comprehensive account of these materials and corresponding devices, which will play a key role in future solar energy systems.

A broad array of new engineered materials, with intricate atomic and molecular architecture for sophisticated functional applications in the computer and electronics industries, is under development. For this purpose, there is an urgent need for novel methods for precisely controlling the morphology of particulate materials. This book represents an extended introductory treatise on the fundamental aspects, new methods for the precise control of morphology (size, shape, composition, structure etc.) and accurate materials characterization, from both the basic science and the applied engineering...

Presented in two parts, this first comprehensive overview addresses all aspects of energetic ion irradiation of polymers. Earlier publications and review articles concentrated on selected topics only. And the need for such a work has grown with the dramatic increase of research and applications, such as in photoresists, waveguides, and medical dosimetry, during the last decade.

The first part, Fundamentals of Ion-Irradiated Polymers, covers the physical, chemical and instrumental fundamentals; treats the specific irradiation mechanisms of low- and...