Books about Self assembled from Amazon.com

In recent years, the field of self-assembled quantum dots has shown great promise for nanoscale applications in optoelectronics and quantum computing. Worldwide efforts in both theory and experimental investigations have driven the growth, characterization, and applications of quantum dots into an advanced multidisciplinary field. Written by leading experts in the field, Self-Assembled Quantum Dots provides up-to-date coverage of  carrier and spin dynamics and energy transfer and structural interaction among nanostructures. Topics also includes current device applications such as quantum dot lasers and detectors as well as future applications to quantum information processing.

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Price: $98.05 [Notify me when price goes down.]

Nanostructures refer to materials that have relevant dimensions on the nanometer length scales and reside in the mesoscopic regime between isolated atoms and molecules in bulk matter. These materials have unique physical properties that are distinctly different from bulk materials. Self-Assembled Nanostructures provides systematic coverage of basic nanomaterials science including materials assembly and synthesis, characterization, and application. Suitable for both beginners and experts, it balances the chemistry aspects of nanomaterials with physical principles. It also highlights nanomaterial-based architectures including assembled or self-assembled systems. Filled with in-depth discussion of important applications of nano-architectures as well as potential applications ranging from physical to chemical and biological systems, Self-Assembled Nanostructures is the essential reference or text for scientists involved with nanostructures..
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In 1969, Leo Esaki (1973 Nobel Laureate) and Ray Tsu from IBM, USA, proposed research on man-made crystals using a semiconductor superlattice (a semiconductor structure comprising several alternating ultra-thin layers of semiconductor materials with different properties). This invention was perhaps the first proposal to advocate the engineering of a new semiconductor material, and triggered a wide spectrum of experimental and theoretical investigations. However, the study of what are now called low dimensional structures (LDS) began in the late 1970's when sufficiently thin epitaxial layers were first produced following developments in the technology of epitaxial growth of semiconductors, mainly pioneered in industrial laboratories for device purposes.

The LDS are materials structures whose dimensions are comparable with inter-atomic distances in solids (i.e. nanometre, nm). Their electronic properties are significantly different from the same material in bulk form. These properties are changed by quantum effects. At the inception of their investigation it was already clear that such structures were of great scientific interest and excitement and their novel properties caused by quantum effects offered potential for application in new devices. Moreover these complex LDS offer device engineers new design opportunities for tailor-made new generation electronic devices. The LDS could be considered as a new branch of condensed matter physics because of the large variety of possible structures and the changes in the physical processes.

One of the promising fabrication methods to produce and study structures with a dimension less than two such as quantum wires and quantum dots, in order to realise novel devices that make use of low-dimensional confinement effects, is self-organisation. Self-assembled nanostructured materials offer a number of advantages over conventional material technologies in a wide-range of sectors. Clearly, future research work on self-assembled nanostructures will connect diverse areas of material science, physics, chemistry, electronics and optoelectronics.

Key Features:

- Contributors are world leaders in the field
- Brings together all the factors which are essential in self-organisation of quantum nanostructures
- Reviews the current status of research and development in self-organised nanostructured materials
- Provides a ready source of information on a wide range of topics
- Useful to any scientist who is involved in nanotechnology
- Excellent starting point for workers entering the field
- Serves as an excellent reference manual.
Price: $149.05 [Notify me when price goes down.]

This volume is concerned with the crystal growth, optical properties, and optical device application of the self-formed quantum dot, which is one of the major current subjects in the semiconductor research field.
The atom-like density of states in quantum dots is expected to drastically improve semiconductor laser performance, and to develop new optical devices. However, since the first theoretical prediction for its great possibilities was presented in 1982, due to the difficulty of their fabrication process. Recently, the advent of self-organized quantum dots has made it possible to apply the results in important optical devices, and further progress is expected in the near future.
The authors, working for Fujitsu Laboratories, are leading this quantum-dot research field. In this volume, they describe the state of the art in the entire field, with particular emphasis on practical applications..
Price: $215.00 [Notify me when price goes down.]

Here's a trail-blazing resource that details microchip fabrication using bottom-up DNA self-assembly This unique book provides a theoretical and practical bridge from today's chip technology to the molecular-scale circuitries that lie ahead. It connects familiar semiconductor concepts to the latest breakthroughs in the use of DNA as construction material, and maps out a detailed method for developing DNA self-assembled computer systems that features case study designs of lightweight self-organizing computer architectures.

Probing both the science and the engineering involved, this one-of-a-kind resource reviews current microchip fabrication methods and architectures and discusses fundamentals of nanoscale design and DNA self-assembly. The book addresses self-assembled circuitry and design issues in depth, explaining DNA scaffolding structures and providing techniques for organizing molecular-scale materials, circuits and architectures. This cutting-edge volume explores current technology limitations involving small scale control and large scale randomness, along with architectural challenges to node design, routing, and interfacing to the microscale. You also find case studies of a nanoscale active network architecture and a self-organizing SIMD architecture that give you a clear look at self-assembled system design pointing the way forward. Concluding with a digest of current practices in DNA nanostructure synthesis and insights into the revolutionary design, fabrication, and operational paradigms raised by the concept of "self assembly," this roadmap to DNA microchip synthesis is indispensable for your work in researching and developing nanoscale computer structures, devices, and applications..
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This digital document is a journal article from Analytica Chimica Acta, published by Elsevier in 2005. The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

Description:
We report a simple and versatile approach for the conjugation of luminescent CdSe-ZnS core-shell quantum dots (QDs) to proteins through coordination of engineered C-terminal oligohistidine sequences. Several histidine tail containing proteins were self-assembled onto the QD surface using this method. A recombinant antibody specific for the high explosive 2,4,6-trinitrotoluene (TNT) was conjugated to QDs through a carboxy terminal histidine tail and the bioconjugate used to detect TNT by competitive immunoassay. TNT was detected over the range of 10@mg/ml down to 41ng/ml using the scFv conjugated to QDs. These results open up the possibility to conjugate luminescent QDs to a whole range of proteins to form QD bioconjugates that can be effectively used in bio-oriented applications, such as sensing, imaging, immunoassay and other diagnostics. .
Price: $10.95 [Notify me when price goes down.]

This digital document is a journal article from Analytica Chimica Acta, published by Elsevier in . The article is delivered in HTML format and is available in your Amazon.com Media Library immediately after purchase. You can view it with any web browser.

Description:
An electrochemical sensor for the detection of lead ions is described which is made by modifying a gold electrode substrate with self-assembled monolayers (SAMs) of 3-mercaptopropionic acid (MPA) or thioctic acid (TA) followed by covalent attachment of a lead binding peptide, human angiotensin I. Cyclic voltammetry of MPA-angiotensin modified gold electrodes complexed with lead displayed voltammograms with prominent lead peaks at E^0^', -0.29V. A detection limit of 1nM was achieved using Osteryoung square wave voltammetry. However, the electrodes were not stable over repeated electrochemical cycles due to partial electrochemical desorption of the SAM. The TA-angiotensin modified gold electrode showed greater stability and were able to be regenerated several times. Using Osteryoung square wave voltammetry for TA-angiotensin modified electrodes, lead concentrations down to 1.9nM were detected. Although the detection limit of the TA-angiotensin modified electrode is higher than achieved with MPA-angiotensin, it is still well below Australian drinking water guidelines. Studies of interference effects on the Pb^2^+ current showed Hg^2^+ as a significant interferent but only at levels significantly greater than those found in natural waters. .
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