Testing Molecular Wires

Testing Molecular Wires
Author: Mateusz Wielopolski
Publisher: Springer Science & Business Media
Total Pages: 190
Release: 2010-11-02
Genre: Science
ISBN: 3642147402

This is a major contribution to the field of charge transport through organic pi-conjugated molecules. Besides its impact on molecular electronics, the work also applies to the design and development of light harvesting, photoconversion and catalytic modules.

Molecular Wires

Molecular Wires
Author: Luisa de Cola
Publisher: Springer Science & Business Media
Total Pages: 194
Release: 2005-08-25
Genre: Science
ISBN: 9783540257936

With contributions by numerous experts

Atomic and Molecular Wires

Atomic and Molecular Wires
Author: C. Joachim
Publisher: Springer Science & Business Media
Total Pages: 254
Release: 1997-07-31
Genre: Technology & Engineering
ISBN: 9780792346289

This volume contains the proceedings of the NATO Advanced Research Workshop on "Atomic and Molecular Wires". It was sponsored by the Ministry of Scientific Affairs Division special program on Nanoscale Science with the support of the CNRS and the Max Planck Institute. Scientists working or interested in the properties of wires at a subnanoscale were brought together in Les Houches (France) from 6 to 10 May 1996. Subnanoscale wires can be fabricated either by surface physicists (atomic wires) or by synthetic chemists (molecular wires). Both communities present their foremost advances using, for example, STM to assemble atomic lines atom for atom, to fabricate a mask for such a line or using the wide range of chemical synthesis techniques to obtain long, rigid and conjugated oligomers. Interconnecting such tiny wires to sources (voltage, current) continues to demand a great technological effort. But nanolithography associated with microfabrication or STM are now clearly identified paths for measuring the electrical resistance of an atomic or a molecular wire. The first measurements have been reported on Xe , benzene, C ' di(phenylene-ethynylene) showing 2 60 the need for a deeper understanding of transport phenomena through subnanowires. Such transport phenomena like tunnel (off-resonance) transport and Coulomb blockade have been discussed by theorists with an emphasis on the exponential decrease of the tunnel current with the wire length versus the ballistic regime of transport.

Charge and Exciton Transport through Molecular Wires

Charge and Exciton Transport through Molecular Wires
Author: Laurens D. A. Siebbeles
Publisher: John Wiley & Sons
Total Pages: 293
Release: 2011-07-18
Genre: Technology & Engineering
ISBN: 352763309X

As functional elements in opto-electronic devices approach the singlemolecule limit, conducting organic molecular wires are the appropriate interconnects that enable transport of charges and charge-like particles such as excitons within the device. Reproducible syntheses and a thorough understanding of the underlying principles are therefore indispensable for applications like even smaller transistors, molecular machines and light-harvesting materials. Bringing together experiment and theory to enable applications in real-life devices, this handbook and ready reference provides essential information on how to control and direct charge transport. Readers can therefore obtain a balanced view of charge and exciton transport, covering characterization techniques such as spectroscopy and current measurements together with quantitative models. Researchers are thus able to improve the performance of newly developed devices, while an additional overview of synthesis methods highlights ways of producing different organic wires. Written with the following market in mind: chemists, molecular physicists, materials scientists and electrical engineers.

Organic Synthesis and Molecular Engineering

Organic Synthesis and Molecular Engineering
Author: Mogens Brøndsted Nielsen
Publisher: John Wiley & Sons
Total Pages: 462
Release: 2013-10-18
Genre: Science
ISBN: 1118736486

The theory, methods, and practices needed to build molecules and supramolecular systems Using a synthetic approach to organic materials chemistry, this book sets forth tested and proven methods and practices that make it possible to engineer organic molecules offering special properties and functions. Throughout the book, plenty of real-world examples demonstrate the countless possibilities of creating one-of-a-kind molecules and supramolecular systems to support a broad range of applications. The book explores applications in both materials and bioorganic chemistry, including molecular electronics, energy storage, sensors, nanomedicine, and enzyme engineering. Organic Synthesis and Molecular Engineering consists of fourteen chapters, each one contributed by one or more leading international experts in the field. The contributions are based on a thorough review and analysis of the current literature as well as the authors' firsthand experience in the lab engineering new organic molecules. Designed as a practical lab reference, the book offers: Tested and proven synthetic approaches to organic materials chemistry Methods and practices to successfully engineer functionality into organic molecules Explanations of the principles and concepts underlying self-assembly and supramolecular chemistry Guidance in selecting appropriate structural units used in the design and synthesis of functional molecules and materials Coverage of the full range of applications in materials and bioorganic chemistry A full chapter on graphene, a new topic generating intense research Organic Synthesis and Molecular Engineering begins with core concepts, molecular building blocks, and synthetic tools. Next, it explores molecular electronics, supramolecular chemistry and self-assembly, graphene, and photoresponsive materials engineering. In short, it offers everything researchers need to fully grasp the underlying theory and then build new molecules and supramolecular systems.

Nanoscale Assembly

Nanoscale Assembly
Author: Wilhelm T.S. Huck
Publisher: Springer Science & Business Media
Total Pages: 249
Release: 2006-07-11
Genre: Technology & Engineering
ISBN: 0387256563

Nanotechnology has received tremendous interest over the last decade, not only from the scientific community but also from a business perspective and from the general public. Although nanotechnology is still at the largely unexplored frontier of science, it has the potential for extremely exciting technological innovations that will have an enormous impact on areas as diverse as information technology, medicine, energy supply and probably many others. The miniturization of devices and structures will impact the speed of devices and information storage capacity. More importantly, though, nanotechnology should lead to completely new functional devices as nanostructures have fundamentally different physical properties that are governed by quantum effects. When nanometer sized features are fabricated in materials that are currently used in electronic, magnetic, and optical applications, quantum behavior will lead to a set of unprecedented properties. The interactions of nanostructures with biological materials are largely unexplored. Future work in this direction should yield enabling technologies that allows the study and direct manipulation of biological processes at the (sub) cellular level.

3D Nanoelectronic Computer Architecture and Implementation

3D Nanoelectronic Computer Architecture and Implementation
Author: David Crawley
Publisher: CRC Press
Total Pages: 282
Release: 2020-01-15
Genre: Computers
ISBN: 0429525052

It is becoming increasingly clear that the two-dimensional layout of devices on computer chips hinders the development of high-performance computer systems. Three-dimensional structures will be needed to provide the performance required to implement computationally intensive tasks. 3-D Nanoelectronic Computer Architecture and Implementation reviews the state of the art in nanoelectronic device design and fabrication and discusses the architectural aspects of 3-D designs, including the possible use of molecular wiring and carbon nanotube interconnections. This is a valuable reference for those involved in the design and development of nanoelectronic devices and technology.

Handbook of Nanoscience, Engineering, and Technology

Handbook of Nanoscience, Engineering, and Technology
Author: William A. Goddard III
Publisher: CRC Press
Total Pages: 819
Release: 2002-10-29
Genre: Science
ISBN: 1420040626

Nanotechnology, science, and engineering spearhead the 21st century revolution that is leading to fundamental breakthroughs in the way materials, devices, and systems are understood, designed, made, and used. With contributions from a host of world-class experts and pioneers in the field, this handbook sets forth the fundamentals of nanoelectromech