Download or read book Optical and Electrical Addressing in Moleculebased Logic Circuits written by Marcel Manheller and published by Forschungszentrum Jülich. This book was released on 2012 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt: Zsfassung in dt. u. engl. Sprache
Download or read book Electrical characterization of manganite and titanate heterostructures written by Anja Herpers and published by Forschungszentrum Jülich. This book was released on 2014-03-28 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The role of defects at functional interfaces between polar and non polar perovskite oxides written by Felix Gunkel and published by Forschungszentrum Jülich. This book was released on 2013 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Supported Lipid Bilayer as a Biomimetic Platform for Neuronal Cell Culture written by Dzmitry Afanasenkau and published by Forschungszentrum Jülich. This book was released on 2013 with total page 153 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Carrier mobility in advanced channel materials using alternative gate dielectrics written by Eylem Durgun Özben and published by Forschungszentrum Jülich. This book was released on 2014-03-20 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Oxygen transport in thin oxide films at high field strength written by Dieter Weber and published by Forschungszentrum Jülich. This book was released on 2014 with total page 141 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ionic transport in nanostructures at high eld strength has recently gained attention, because novel types of computer memory with potentially superior properties rely on such phenomena. The applied voltages are only moderate, but they drop over the distance of a few nanometers and lead to extreme eld strengths in the MV/cm region. Such strong elds contributes signi cantly to the activation energy for ionic jump processes. This leads to an exponential increase of transport speed with voltage. Conventional high-temperature ionic conduction, in contrast, only relies on thermal activation for such jumps. In this thesis, the transport of minute amounts of oxygen through a thin dielectric layer sandwiched between two thin conducting oxide electrodes was detected semiquantitatively by measuring the conductance change of the electrodes after applying a current through the dielectric layer. The relative conductance change G=G as a function of current I and duration t follows over several orders of magnitude a simple, empirical law of the form G=G = CIAtB with t parameters C, A and B; A;B 2 [0; 1]. This empirical law can be linked to a predicted exponential increase of the transport speed with voltage at high eld strength. The behavior in the time domain can be explained with a spectrum of relaxation processes, similar to the relaxation of dielectrics. The in uence of temperature on the transport is strong, but still much lower than expected. This contradicts a commonly used law for high- eld ionic transport. The di erent oxide layers are epitaxial with thicknesses between 5 and 70 nm. First large-scale test samples were fabricated using shadow masks. The general behavior of such devices was studied extensively. In an attempt to achieve quantitative results with defect-free, miniaturized devices, a lithographic manufacturing process that uses repeated steps of epitaxial deposition and structuring of the layers was developed. It employs newly developed and optimized wet chemical etching processes for the conducting electrodes. First high-quality devices could be manufactured with this process and con rmed that such devices su er less from parasitic e ects. The lithographically structured samples were made from di erent materials. The results from the rst test samples and the lithographically structured samples are therefore not directly comparable. They do exhibit however in principle the same behavior. Further investigation of such lithographically structured samples appears promising
Download or read book Ultrathin Gold Nanowires written by Alexandre Kisner and published by Forschungszentrum Jülich. This book was released on 2013 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Characterization integration and reliability of HfO2 and LaLuO3 high metal gate stacks for CMOS applications written by Alexander Nichau and published by Forschungszentrum Jülich. This book was released on 2014-04-03 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thermal Diffusion in Binary Surfactant Systems and Microemulsions written by Bastian Arlt and published by Forschungszentrum Jülich. This book was released on 2012 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Architecture and Design of Molecule Logic Gates and Atom Circuits written by Nicolas Lorente and published by Springer Science & Business Media. This book was released on 2013-02-01 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Have you ever puzzled over how to perform Boolean logic at the atomic scale? Or wondered how you can carry out more general calculations in one single molecule or using a surface dangling bond atomic scale circuit? This volume gives you an update on the design of single molecule devices, such as recitfiers, switches and transistors, more advanced semi-classical and quantum boolean gates integrated in a single molecule or constructed atom by atom on a passivated semi-conductor surface and describes their interconnections with adapted nano-scale wiring. The main contributors to the field of single molecule logic gates and surface dangling bond atomic scale circuits theory and design, were brought together for the first time to contribute on topics such as molecule circuits, surface dangling bond circuits, quantum controlled logic gates and molecular qubits. Contributions in this volume originate from the Barcelona workshop of the AtMol conference series, held from January 12-13 2012.
Download or read book Springer Handbook of Nanotechnology written by Bharat Bhushan and published by Springer. This book was released on 2017-11-05 with total page 1500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive handbook has become the definitive reference work in the field of nanoscience and nanotechnology, and this 4th edition incorporates a number of recent new developments. It integrates nanofabrication, nanomaterials, nanodevices, nanomechanics, nanotribology, materials science, and reliability engineering knowledge in just one volume. Furthermore, it discusses various nanostructures; micro/nanofabrication; micro/nanodevices and biomicro/nanodevices, as well as scanning probe microscopy; nanotribology and nanomechanics; molecularly thick films; industrial applications and nanodevice reliability; societal, environmental, health and safety issues; and nanotechnology education. In this new edition, written by an international team of over 140 distinguished experts and put together by an experienced editor with a comprehensive understanding of the field, almost all the chapters are either new or substantially revised and expanded, with new topics of interest added. It is an essential resource for anyone working in the rapidly evolving field of key technology, including mechanical and electrical engineers, materials scientists, physicists, and chemists.
Download or read book Molecular Devices and Machines written by Vincenzo Balzani and published by John Wiley & Sons. This book was released on 2008-04-09 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Targeted at a broad audience ranging from chemists and biochemists to physicists and engineers, this book covers advanced research while being written in an easily understandable language accessible to any interested researcher or graduate student. Following an introduction to the general concepts, the authors go on to discuss devices for processing electrons and electronic energy, memories, logic gates and related systems, and, finally, molecular-scale machines.
Download or read book Advanced Semiconductor and Organic Nano techniques Nanoscale electronics and optoelectronics written by and published by . This book was released on 2003 with total page 556 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advanced Semiconductor and Organic Nano Techniques Part I written by Hadis Morkoc and published by Academic Press. This book was released on 2003-06-26 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Physical sciences and engineering, as well as biological sciences have recently made great strides in their respective fields. More importantly, the cross-fertilization of ideas, paradigms and methodologies have led to the unprecedented technological developments in areas such as information processing, full colour semiconductor displays, compact biosensors and controlled drug discovery to name a few. Top experts in their respective fields have come together to discuss the latest developments and the future of micro-nano electronics. They investigate issues to be faced in ultimate limits such as single electron transitors; zero dimensional systems for unique properties; thresholdless lasers, electronics based on inexpensive and flexible plastic chips; cell manipulation; biosensors; DNA based computers; quantum computing; DNA sequencing chips; micro fluidics; nanomotors based on molecules; molecular electronics and recently emerging wide bandgap semiconductors for emitters, detectors and power amplifiers. Contributions from top experts in this field Covers a wide range of topics
Download or read book Proceedings of the National Academy of Sciences of the United States of America written by National Academy of Sciences (U.S.) and published by . This book was released on 2001 with total page 1396 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Molecular Electronics written by Juan Carlos Cuevas and published by World Scientific. This book was released on 2010 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive overview of the rapidly developing field of molecular electronics. It focuses on our present understanding of the electrical conduction in single-molecule circuits and provides a thorough introduction to the experimental techniques and theoretical concepts. It will also constitute as the first textbook-like introduction to both the experiment and theory of electronic transport through single atoms and molecules. In this sense, this publication will prove invaluable to both researchers and students interested in the field of nanoelectronics and nanoscience in general. Molecular Electronics is self-contained and unified in its presentation. It may be used as a textbook on nanoelectronics by graduate students and advanced undergraduates studying physics and chemistry. In addition, included are previously unpublished material that will help researchers gain a deeper understanding into the basic concepts involved in the field of molecular electronics.
Download or read book Materials Research to Meet 21st Century Defense Needs written by National Research Council and published by National Academies Press. This book was released on 2003-03-25 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt: In order to achieve the revolutionary new defense capabilities offered by materials science and engineering, innovative management to reduce the risks associated with translating research results will be needed along with the R&D. While payoff is expected to be high from the promising areas of materials research, many of the benefits are likely to be evolutionary. Nevertheless, failure to invest in more speculative areas of research could lead to undesired technological surprises. Basic research in physics, chemistry, biology, and materials science will provide the seeds for potentially revolutionary technologies later in the 21st century.
