Theory of Defects in Semiconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory of Defects in Semiconductors write by David A. Drabold. This book was released on 2007. Theory of Defects in Semiconductors available in PDF, EPUB and Kindle. Semiconductor science and technology is the art of defect engineering. The theoretical modeling of defects has improved dramatically over the past decade. These tools are now applied to a wide range of materials issues: quantum dots, buckyballs, spintronics, interfaces, amorphous systems, and many others. This volume presents a coherent and detailed description of the field, and brings together leaders in theoretical research. Today's state-of-the-art, as well as tomorrow’s tools, are discussed: the supercell-pseudopotential method, the GW formalism,Quantum Monte Carlo, learn-on-the-fly molecular dynamics, finite-temperature treatments, etc. A wealth of applications are included, from point defects to wafer bonding or the propagation of dislocation.
Theory of Defects in Solids
Theory of Defects in Solids - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory of Defects in Solids write by A. M. Stoneham. This book was released on 2001. Theory of Defects in Solids available in PDF, EPUB and Kindle. This book surveys the theory of defects in solids, concentrating on the electronic structure of point defects in insulators and semiconductors. The relations between different approaches are described, and the predictions of the theory compared critically with experiment. The physical assumptions and approximations are emphasized. The book begins with the perfect solid, then reviews the main methods of calculating defect energy levels and wave functions. The calculation and observable defect properties is discussed, and finally, the theory is applied to a range of defects that are very different in nature. This book is intended for research workers and graduate students interested in solid-state physics. From reviews of the hardback: 'It is unique and of great value to all interested in the basic aspects of defects in solids.' Physics Today 'This is a particularly worthy book, one which has long been needed by the theoretician and experimentalist alike.' Nature
Theory of Defects in Semiconductors
Theory of Defects in Semiconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory of Defects in Semiconductors write by David A. Drabold. This book was released on 2010-11-22. Theory of Defects in Semiconductors available in PDF, EPUB and Kindle. This volume presents a coherent and detailed description of the field, and brings together leaders in theoretical research. The book discusses today's state-of-the-art, as well as tomorrow’s tools: the supercell-pseudopotential method, the GW formalism, Quantum Monte Carlo, learn-on-the-fly molecular dynamics, finite-temperature treatments and more. A wealth of applications are included, from point defects to wafer bonding or the propagation of dislocation.
Point Defects in Semiconductors I
Point Defects in Semiconductors I - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Point Defects in Semiconductors I write by M. Lannoo. This book was released on 2012-12-06. Point Defects in Semiconductors I available in PDF, EPUB and Kindle. From its early beginning before the war, the field of semiconductors has developped as a classical example where the standard approximations of 'band theory' can be safely used to study its interesting electronic properties. Thus in these covalent crystals, the electronic structure is only weakly coupled with the atomic vibrations; one-electron Bloch functions can be used and their energy bands can be accurately computed in the neighborhood of the energy gap between the valence and conduction bands; nand p doping can be obtained by introducing substitutional impurities which only introduce shallow donors and acceptors and can be studied by an effective-mass weak-scattering description. Yet, even at the beginning, it was known from luminescence studies that these simple concepts failed to describe the various 'deep levels' introduced near the middle of the energy gap by strong localized imperfections. These imperfections not only include some interstitial and many substitutional atoms, but also 'broken bonds' associated with surfaces and interfaces, dis location cores and 'vacancies', i.e., vacant iattice sites in the crystal. In all these cases, the electronic structure can be strongly correlated with the details of the atomic structure and the atomic motion. Because these 'deep levels' are strongly localised, electron-electron correlations can also playa significant role, and any weak perturbation treatment from the perfect crystal structure obviously fails. Thus, approximate 'strong coupling' techniques must often be used, in line' with a more chemical de scription of bonding.
Theory of Defects in Semiconductors
Theory of Defects in Semiconductors - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory of Defects in Semiconductors write by David A. Drabold. This book was released on 2007. Theory of Defects in Semiconductors available in PDF, EPUB and Kindle.
