Nanotechnology Principles And Practices

Nanotechnology  Principles and Practices PDF
Author: Sulabha K. Kulkarni
Publisher: Springer
ISBN: 3319091719
Size: 75.42 MB
Format: PDF, ePub, Mobi
Category : Technology & Engineering
Languages : en
Pages : 403
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Given the rapid advances in the field, this book offers an up-to-date introduction to nanomaterials and nanotechnology. Though condensed into a relatively small volume, it spans the whole range of multidisciplinary topics related to nanotechnology. Starting with the basic concepts of quantum mechanics and solid state physics, it presents both physical and chemical synthetic methods, as well as analytical techniques for studying nanostructures. The size-specific properties of nanomaterials, such as their thermal, mechanical, optical and magnetic characteristics, are discussed in detail. The book goes on to illustrate the various applications of nanomaterials in electronics, optoelectronics, cosmetics, energy, textiles and the medical field and discusses the environmental impact of these technologies. Many new areas, materials and effects are then introduced, including spintronics, soft lithography, metamaterials, the lotus effect, the Gecko effect and graphene. The book also explains the functional principles of essential techniques, such as scanning tunneling microscopy (STM), atomic force microscopy (AFM), scanning near field optical microscopy (SNOM), Raman spectroscopy and photoelectron microscopy. In closing, Chapter 14, ‘Practicals’, provides a helpful guide to setting up and conducting inexpensive nanotechnology experiments in teaching laboratories.

Nanotechnology

Nanotechnology PDF
Author: Kit Cooley & Vic Lynn
Publisher: Scientific e-Resources
ISBN: 1839473614
Size: 53.54 MB
Format: PDF, ePub, Docs
Category :
Languages : en
Pages : 312
View: 5468

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Nanotechnology has the potential to revolutionize the agricultural and food industry with new tools for the molecular treatment of diseases, rapid disease detection, enhancing the ability of plants to absorb nutrients etc. Nanotechnology combines solid state physics, chemistry, electrical engineering, chemical engineering, biochemistry and biophysics, and materials science. It is a highly interdisciplinary area meaning that it involves ideas integrated from many traditional discipline. Nanotechnology (NT) is the production and use of materials with purposely engineered features close to the atomic or molecular scale. NT deals with putting things together atom by atom and with structures so small they are invisible to the naked eye. It provides the ability to create materials, devices and systems with fundamentally new functions and properties. The promise of NT is enormous. It has implications for almost every type of manufacturing process and product. Nanomaterials have extremely small size which having at least one dimension 100 nm or less. Nanomaterials can be nanoscale in one dimension (e.g. surface films), two dimensions (e.g. strands or fibres), or three dimensions (e.g. particles). They can exist in single, fused, aggregated or agglomerated forms with spherical, tubular, and irregular shapes. Common types of nanomaterials include nanotubes, dendrimers, quantum dots and fullerenes. Nanoparticle research is currently an area of intense scientific research, due to a wide variety of potential applications in biomedical, optical, and electronic fields. Nanoparticles are of great scientific interest as they are effectively a bridge between bulk materials and atomic or molecular structures. A bulk material should have constant physical properties regardless of its size, but at the nano-scale this is often not the case. This book introduces the reader to the world of nanotechnology by giving them in-depth details of different aspects of the field.

Nanotechnology

Nanotechnology PDF
Author: Sulabha K. Kulkarni
Publisher:
ISBN: 9788185589541
Size: 49.27 MB
Format: PDF, Kindle
Category : Nanotechnology
Languages : en
Pages : 315
View: 5352

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Plant Nanotechnology

Plant Nanotechnology PDF
Author: Chittaranjan Kole
Publisher: Springer
ISBN: 3319421549
Size: 26.75 MB
Format: PDF, ePub
Category : Science
Languages : en
Pages : 383
View: 2303

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This book highlights the implications of nanotechnology in plant sciences, particularly its potential to improve food and agricultural systems, through innovative, eco-friendly approaches, and as a result to increase plant productivity. Topics include various aspects of nanomaterials: biophysical and biochemical properties; methods of treatment, detection and quantification; methods of quantifying the uptake of nanomaterials and their translocation and accumulation in plants. In addition, the effects on plant growth and development, the role of nanoparticles in changes in gene and protein expression, and delivery of genetic materials for genetic improvement are discussed. It also explores how nanotechnology can improve plant protection and plant nutrition, and addresses concerns about using nanoparticles and their compliances. This book provides a comprehensive overview of the application potential of nanoparticles in plant science and serves as a valuable resource for students, teachers, researchers and professionals working on nanotechnology.

Nanophysik Und Nanotechnologie

Nanophysik und Nanotechnologie PDF
Author: Edward L. Wolf
Publisher: John Wiley & Sons
ISBN: 3527687386
Size: 45.53 MB
Format: PDF
Category : Technology & Engineering
Languages : de
Pages : 328
View: 7054

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Noch hat das Motto “Alles muss kleiner werden” nicht an Faszination verloren. Physikern, Ingenieuren und Medizinern erschließt sich mit der Nanotechnologie eine neue Welt mit faszinierenden Anwendungen. E.L. Wolf, Physik-Professor in Brooklyn, N.Y., schrieb das erste einführende Lehrbuch zu diesem Thema, in dem er die physikalischen Grundlagen ebenso wie die Anwendungsmöglichkeiten der Nanotechnologie diskutiert. Mittlerweile ist es in der 3. Aufl age erschienen und liegt jetzt endlich auch auf Deutsch vor. Dieses Lehrbuch bietet eine einzigartige, in sich geschlossene Einführung in die physikalischen Grundlagen und Konzepte der Nanowissenschaften sowie Anwendungen von Nanosystemen. Das Themenspektrum reicht von Nanosystemen über Quanteneff ekte und sich selbst organisierende Strukturen bis hin zu Rastersondenmethoden. Besonders die Vorstellung von Nanomaschinen für medizinische Anwendungen ist faszinierend, wenn auch bislang noch nicht praktisch umgesetzt. Der dritten Aufl age, auf der diese Übersetzung beruht, wurde ein neuer Abschnitt über Graphen zugefügt. Die Diskussion möglicher Anwendungen in der Energietechnik, Nanoelektronik und Medizin wurde auf neuesten Stand gebracht und wieder aktuelle Beispiele herangezogen, um wichtige Konzepte und Forschungsinstrumente zu illustrieren. Der Autor führt mit diesem Lehrbuch Studenten der Physik, Chemie sowie Ingenieurwissenschaften von den Grundlagen bis auf den Stand der aktuellen Forschung. Die leicht zu lesende Einführung in dieses faszinierende Forschungsgebiet ist geeignet für fortgeschrittene Bachelor- und Masterstudenten mit Vorkenntnissen in Physik und Chemie. Stimmen zur englischen Vorauflage „Zusammenfassend ist festzustellen, dass Edward L. Wolf trotz der reichlich vorhandenen Literatur zur Nanotechnologie ein individuell gestaltetes einführendes Lehrbuch gelungen ist. Es eignet sich – nicht zuletzt dank der enthaltenen Übungsaufgaben – bestens zur Vorlesungsbegleitung für Studierende der Natur- und Ingenieurwissenschaften sowie auch spezieller nanotechnologisch orientierter Studiengänge.“ Physik Journal „... eine sehr kompakte, lesenswerte und gut verständliche Einführung in die Quantenmechanik sowie ihre Auswirkungen auf die Materialwissenschaften ...“ Chemie Ingenieur Technik

Nanotechnology

Nanotechnology PDF
Author: Rakesh K. Sindhu
Publisher: CRC Press
ISBN: 1000258270
Size: 79.93 MB
Format: PDF, Docs
Category : Science
Languages : en
Pages : 562
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This book gives a summary of the rapidly growing field of nanotechnology and includes materials and technologies that help in developing particles of various sizes, which can be utilized in different areas of research. It discusses the role of nanotechnology in different aspects, such as healthcare, especially in target-specific drug therapy for managing a number of medical disorders; agriculture, for developing smart field systems; and food industry, for improving and stabilizing the quality, healthiness, and shelf life of food. Being multidisciplinary, this book brings together the principles, theory, practices, and applications of not only nanotechnology but also those of nanobiotechnology, pharmaceuticals, food packaging, biosensors, and electronic devices. The book will be an exhilarating read for advanced undergraduate- and graduate-level students, general readers interested in nanotechnology, and researchers in chemistry, biology, and engineering. The scope of the book extends from basic research in physics, chemistry, and biology, including computational work and simulations, through to the development of new devices and technologies for applications in a wide range of industrial sectors (including information technology, medicine, manufacturing, high-performance materials, and energy and environmental technologies). It covers organic, inorganic, and hybrid materials and is an interdisciplinary book.

Multifunctional Hybrid Nanomaterials For Sustainable Agri Food And Ecosystems

Multifunctional Hybrid Nanomaterials for Sustainable Agri food and Ecosystems PDF
Author: Kamel A. Abd-Elsalam
Publisher: Elsevier
ISBN: 012821354X
Size: 34.96 MB
Format: PDF, Mobi
Category : Technology & Engineering
Languages : en
Pages : 730
View: 1890

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Multifunctional Hybrid Nanomaterials for Sustainable Agrifood and Ecosystems shows how hybrid nanomaterials (HNMs) are being used to enhance agriculture, food and environmental science. The book discusses the synthesis and characterization of HNMs before exploring agrifoods and environmental functions. It shows how novel HNMs are being used for the detection and separation of heavy metal ions, for destroying and sensing of insecticides, in managed release fertilizer and pesticide formulations, plant protection, plant promotions, purification, detection, and to control mycotoxins. Further, the book describes the use of silica-based total nanosystems, carbon nanotubes, nanocellulose-based, and polymer nanohybrids for agricultural and biological applications. This book is an important reference source for materials scientists, engineers and food scientists who want to gain a greater understanding on how multifunctional nanomaterials are being used for a range of agricultural and environmental applications. Outlines the major nanomaterial types that are being used in agriculture Explains why the properties of multifunctional nanomaterials are particularly efficient for use in agriculture Assesses the major challenges of using multifunctional nanomaterials on an industrial scale

Nanotechnology

Nanotechnology PDF
Author: Jeremy Ramsden
Publisher: William Andrew
ISBN: 0080964478
Size: 69.33 MB
Format: PDF, Mobi
Category : Science
Languages : en
Pages : 272
View: 4545

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This book is an overview of the rapidly growing and developing field of nanotechnology, focusing on key essentials structured around a robust anatomy of the subject. Micro and nano technology's bewildering range of principles, theory and practice are presented in an organized and broad yet authoritative introduction to the possibilities and limitations of this field.

Nanotechnologie F R Dummies

Nanotechnologie f  r Dummies PDF
Author: Richard D. Booker
Publisher: John Wiley & Sons
ISBN: 3527657177
Size: 15.42 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : de
Pages : 356
View: 6611

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Nano: Kleiner geht?s kaum. Ob in der Chemie, der Physik, der Biologie, der Medizin, der Pharmazie oder bei den Materialwissenschaften: Die Nanotechnologie ist das Forschungsfeld der Zukunft. Die beiden Autoren erl?utern, wie nanogro?e Materialien in den einzelnen Disziplinen erforscht und genutzt werden, wie nanogro?e Produkte unseren Alltag ver?ndern und wie auch die Umwelt von der Nanotechnologie profitieren kann.

Nanoinformatics Principles And Practice

Nanoinformatics  Principles and Practice PDF
Author: Mark D Hoover
Publisher: William Andrew
ISBN: 0323221254
Size: 67.54 MB
Format: PDF, ePub
Category : Computers
Languages : en
Pages : 608
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There is a growing consensus that technically sound knowledge management and informatics tools must be developed and applied to provide a strong basis for the rational design of nanomaterials and products, prioritization of research, and assessment of risk across the nanoproduct lifecycle. For scientists in the field of nanotechnology, this book provides a guide to the principles and practice of informatics approaches, explains the benefits of good informatics practice in nanotechnology research, and summarizes resources currently available. For students and practitioners alike, this book introduces the special informatics needs in the growing field of nanotechnology. Edited by experts in the field, four of whom made substantial contributions to the development of the Nanoinformatics 2020 Roadmap from the NSF (USA National Science Foundation), this is the first book-length study of the field of Nanoinformatics. In addition to informing current practitioners in both nanotechnology and informatics about current principles and practice, this book is designed to contribute to the accelerating rate and quality of nanotechnology discovery and applications. Nanoinformatics presents some particular challenges. As a multidisciplinary field, nanotechnology has to bridge the terminology in use across disparate fields such as materials science, chemistry and drug design. In medical applications, both terminology and practice varies around the globe. In addition, at the nanoscale familiar distinctions such as the differentiation between a drug and a device become less clear. Similarly, applying the concept of positive controls to materials with a particle/chemical duality is not a straightforward extension of traditional biological test protocols. The authors of this book engage with these differences, and propose a methodical approach to nanoinformatics as essential for the rapid and efficient development of nanotechnology. Because of the multidisciplinary challenge of nanotechnology and nanoinformatics, this guide will appeal to scientists, engineers R&D staff and clinicians across the following disciplines: biomedicine, nanotechnology regulation, environmental health and safety, occupational health and safety, computational nanotechnology and informatics, toxicology (eco and otherwise), industrial process design, patents and intellectual property, and legal requirements of nanotechnology. Aids the efficient design of nanomaterials and products, prioritization of research, and assessment of risk across the nanoproduct lifecycle Provides the key to safe and effective nanotechnology research and applications across different academic disciplines and geographies Written by leading experts, several of whom have played a major role in drawing up the Nanoinformatics 2020 Roadmap from the NSF (USA National Science Foundation)