Nanoscale
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| Author | : Kenneth S. Deffeyes |
| Publisher | : |
| Total Pages | : 152 |
| Release | : 2009 |
| Genre | : Science |
| ISBN | : |
A tour through a world too small to see with a microscope: air, ice, diamonds, aspirin, fuel cells, and other structures viewed and described in the scale of nanometers. The world is made up of structures too small to see with the naked eye, too small to see even with an electron microscope. Einstein established the reality of atoms and molecules in the early 1900s. How can we see a world measured in fractions of nanometers? (Most atoms are less than one nanometer, less than one-billionth of a meter, in diameter.) This beautiful and fascinating book gives us a tour of the invisible nanoscale world. It offers many vivid color illustrations of atomic structures, each accompanied by a short, engagingly written essay. The structures advance from the simple (air, ice) to the complex (supercapacitator, rare earth magnet). Each subject was chosen not in search of comprehensiveness but because it illustrates how atomic structure creates a property (such as hardness, color, or toxicity), or because it has a great story, or simply because it is beautiful. Thus we learn how diamonds ride volcanoes to the earth's surface (if they came up more slowly, they'd be graphite, as in pencils); what form of carbon is named after Buckminster Fuller; who won in the x-ray vs. mineralogy professor smackdown; how a fuel cell works; when we use spinodal decomposition in our daily lives (it involves hot water and a package of Jell-O), and much more. The amazing color illustrations by Stephen Deffeyes are based on data from x-ray diffraction (a method used in crystallography). They are not just pretty pictures but visualizations of scientific data derived directly from those data. Together with Kenneth Deffeyes's witty commentary, they offer a vivid demonstration of the diversity and beauty found at the nanometer scale.
| Author | : M. Gail Jones |
| Publisher | : NSTA Press |
| Total Pages | : 172 |
| Release | : 2007 |
| Genre | : Education |
| ISBN | : 1933531053 |
Contains lesson plans, activities, and reproducible pages for use in sixth through twelfth grade units on nanoscale science.
| Author | : Felice C. Frankel |
| Publisher | : Belknap Press |
| Total Pages | : 200 |
| Release | : 2009-11-09 |
| Genre | : Science |
| ISBN | : 9780674035669 |
A small revolution is remaking the world. The only problem is, we can’t see it. This book uses dazzling images and evocative descriptions to reveal the virtually invisible realities and possibilities of nanoscience. An introduction to the science and technology of small things, No Small Matter explains science on the nanoscale. Authors Felice C. Frankel and George M. Whitesides offer an overview of recent scientific advances that have given us our ever-shrinking microtechnology—for instance, an information processor connected by wires only 1,000 atoms wide. They describe the new methods used to study nanostructures, suggest ways of understanding their often bizarre behavior, and outline their uses in technology. This book explains the various means of making nanostructures and speculates about their importance for critical developments in information processing, computation, biomedicine, and other areas. No Small Matter considers both the benefits and the risks of nano/microtechnology—from the potential of quantum computers and single-molecule genomic sequencers to the concerns about self-replicating nanosystems. By making the practical and probable realities of nanoscience as comprehensible and clear as possible, the book provides a unique vision of work at the very boundaries of modern science.
| Author | : Sabu Thomas |
| Publisher | : Elsevier |
| Total Pages | : 892 |
| Release | : 2018-11-14 |
| Genre | : Science |
| ISBN | : 0128139277 |
Novel nanoscale materials are now an essential part of meeting the current and future needs for clean water, and are at the heart of the development of novel technologies to desalinate water. The unique properties of nanomaterials and their convergence with current treatment technologies present great opportunities to revolutionize water and wastewater treatment. Nanoscale Materials for Water Purification brings together sustainable solutions using novel nanomaterials to alleviate the physical effects of water scarcity. This book covers a wide range of nanomaterials, including noble metal nanoparticles, magnetic nanoparticles, dendrimers, bioactive nanoparticles, polysaccharidebased nanoparticles, nanocatalysts, and redox nanoparticles for water purification. Significant properties and characterization methods of nanomaterials such as surface morphology, mechanical properties, and adsorption capacities are also investigated - Explains how the unique properties of a range of nanomaterials makes them important water purification agents - Shows how the use of nanotechnology can help create cheaper, more reliable, less energy-intensive, more environmentally friendly water purification techniques - Includes case studies to show how nanotechnology has successfully been integrated into water purification system design
| Author | : Davis Baird |
| Publisher | : IOS Press |
| Total Pages | : 340 |
| Release | : 2004 |
| Genre | : Technology & Engineering |
| ISBN | : 9781586034672 |
'I recommend this book to anyone interested in learning the history of nanoscale science, and to those who would like to better understand some of the ethical, legal and social dilemmas to what I believe has rightly been labeled the technology of the 21st century.' - Rocky Rawstern, Nanotechnology Now Science and engineering, industry and politics, environmentalists and transhumanists are Discovering the Nanoscale. Policy makers are demanding explicit consideration of ethical, legal and social aspects, and popular books are explaining the achievements and promises of nanoscience. It may therefore seem surprising that this is the first collection of studies that considers nanoscience and nanotechnologies from the critical perspective of Science and Technology Studies (STS). However, when one appreciates that such a critical perspective needs to be historically informed it often involves intimate acquaintance with the research process. Accordingly, this book on the historical, analytical, and ethical study of nanoscience and -technology has come together in a period of several years. Though it presents only first results, these results for the most part stem from sustained investigations of nanoscience and nanotechnologies and of the contexts that are shaping their development. Nanoscience and technologies are developing very quickly, and for this reason, both pose a challenge to the more reflective approach commonly taken by science studies, while at the same time requiring the perspective provided by science studies scholars. Many are convinced that nothing meaningful can be said about the social and ethical implications of nanotechnologies at this early stage, but one can already see what programmatic attitudes go into nanoscale research, what metaphors are shaping it, and what conception of nature is implicit in its vision. It is also often assumed that in order to consider all aspects of nanotechnologies it is sufficient to know a bit of the science and to have some ethical intuitions. This collection of papers establishes that one also needs to appreciate nanoscale research and development in the larger context of the changing relations of science, technology, and society.
| Author | : Kenneth J. Klabunde |
| Publisher | : John Wiley & Sons |
| Total Pages | : 650 |
| Release | : 2009-10-15 |
| Genre | : Science |
| ISBN | : 0470523662 |
A comprehensive reference on nanoscale materials chemistry—now revised and updated. This extensive text provides twenty-two revised chapters on the preparations, applications, and characterization as well as the environmental and toxicological aspects of nanoscale materials, with an emphasis on the chemistry component. This Second Edition contains core topics including: New synthetic methods for nanomaterials Nanostructured solids Organized two- and three-dimensional nanocrystals Nanotubes, ribbons, and sheets Nanocatalysts, sorbents, and energy applications Unique physical properties of nanomaterials Photochemistry of nanomaterials Biological and environmental aspects of nanomaterials With input from top experts in the field, such as Bruce Dunn, Vicki Grassian, Warren Ford, and Chris Sorensen, among others, Nanoscale Materials in Chemistry presents a balanced survey of different topics in basic nanoparticle science, and includes helpful end-of-chapter questions and answers. Significantly expanded, the Second Edition remains a key text for understanding the fundamentals of nanoscale materials chemistry and a reliable resource for scientists and researchers.
| Author | : Alexandru Mihai Grumezescu |
| Publisher | : William Andrew |
| Total Pages | : 704 |
| Release | : 2017-12-11 |
| Genre | : Science |
| ISBN | : 0128136308 |
Nanoscale Fabrication, Optimization, Scale-up and Biological Aspects of Pharmaceutical Nanotechnology focuses on the fabrication, optimization, scale-up and biological aspects of pharmaceutical nanotechnology. In particular, the following aspects of nanoparticle preparation methods are discussed: the need for less toxic reagents, simplification of the procedure to allow economic scale-up, and optimization to improve yield and entrapment efficiency. Written by a diverse range of international researchers, the chapters examine characterization and manufacturing of nanomaterials for pharmaceutical applications. Regulatory and policy aspects are also discussed. This book is a valuable reference resource for researchers in both academia and the pharmaceutical industry who want to learn more about how nanomaterials can best be utilized. - Shows how nanomanufacturing techniques can help to create more effective, cheaper pharmaceutical products - Explores how nanofabrication techniques developed in the lab have been translated to commercial applications in recent years - Explains safety and regulatory aspects of the use of nanomanufacturing processes in the pharmaceutical industry
| Author | : Robert Kelsall |
| Publisher | : John Wiley & Sons |
| Total Pages | : 480 |
| Release | : 2005-04-15 |
| Genre | : Technology & Engineering |
| ISBN | : 9780470850862 |
Die Nanotechnologie ist ein relativ junges, stark aufstrebendes Forschungsgebiet. Durch seine ausgeprägte Interdisziplinarität müssen sich Absolventen der einzelnen naturwissenschaftlichen Fachrichtungen (etwa Physik, Chemie, Materialwissenschaften) gezielt weiterbilden, um in die Nanotechnologie einsteigen zu können. Als eines der ersten einschlägigen Bücher bereitet dieses Werk das Gebiet praxisorientiert und anschaulich speziell für diesen Zweck auf.
| Author | : Robert Kelsall |
| Publisher | : John Wiley & Sons |
| Total Pages | : 472 |
| Release | : 2005-11-01 |
| Genre | : Technology & Engineering |
| ISBN | : 0470020865 |
Nanotechnology is a vital new area of research and development addressing the control, modification and fabrication of materials, structures and devices with nanometre precision and the synthesis of such structures into systems of micro- and macroscopic dimensions. Future applications of nanoscale science and technology include motors smaller than the diameter of a human hair and single-celled organisms programmed to fabricate materials with nanometer precision. Miniaturisation has revolutionised the semiconductor industry by making possible inexpensive integrated electronic circuits comprised of devices and wires with sub-micrometer dimensions. These integrated circuits are now ubiquitous, controlling everything from cars to toasters. The next level of miniaturisation, beyond sub-micrometer dimensions into nanoscale dimensions (invisible to the unaided human eye) is a booming area of research and development. This is a very hot area of research with large amounts of venture capital and government funding being invested worldwide, as such Nanoscale Science and Technology has a broad appeal based upon an interdisciplinary approach, covering aspects of physics, chemistry, biology, materials science and electronic engineering. Kelsall et al present a coherent approach to nanoscale sciences, which will be invaluable to graduate level students and researchers and practising engineers and product designers.
| Author | : David B. Amabilino |
| Publisher | : John Wiley & Sons |
| Total Pages | : 442 |
| Release | : 2009-02-11 |
| Genre | : Technology & Engineering |
| ISBN | : 3527625356 |
The only standard reference in this exciting new field combines the physical, chemical and material science perspectives in a synergic way. This monograph traces the development of the preparative methods employed to create nanostructures, in addition to the experimental techniques used to characterize them, as well as some of the surprising physical effects. The chapters cover every category of material, from organic to coordination compounds, metals and composites, in zero, one, two and three dimensions. The book also reviews structural, chemical, optical, and other physical properties, finishing with a look at the future for chiral nanosystems.
