Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Synthesis Of Silver And Gold Nanoparticle Structures And Their Interaction With Molecules And Light
Download Synthesis Of Silver And Gold Nanoparticle Structures And Their Interaction With Molecules And Light full books in PDF, epub, and Kindle. Read online Synthesis Of Silver And Gold Nanoparticle Structures And Their Interaction With Molecules And Light ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Synthesis of Silver and Gold Nanoparticle Structures and Their Interaction with Molecules and Light by : István Szabolcs Tódor
Download or read book Synthesis of Silver and Gold Nanoparticle Structures and Their Interaction with Molecules and Light written by István Szabolcs Tódor and published by . This book was released on 2019 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gold Nanoparticles by : Valerio Voliani
Download or read book Gold Nanoparticles written by Valerio Voliani and published by Walter de Gruyter GmbH & Co KG. This book was released on 2020-04-20 with total page 113 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold nanoparticles provide a platform for the development of new and efficient diagnostic and therapeutic tools.This book offers a general guide to the synthesis and coating of gold nanoparticles. It describes the links between optical features and geometries of gold nanoparticles and provides a readily comprehensible connection in all the chapters between the geometry of gold nanoparticles and their final applications.
Book Synopsis Gold and Silver Nanoparticles by : Suban K. Sahoo
Download or read book Gold and Silver Nanoparticles written by Suban K. Sahoo and published by Elsevier. This book was released on 2023-01-20 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold and Silver Nanoparticles: Synthesis and Applications provides detailed information on the preparation and utilization of Au- and Ag-based nanoparticles in a range of novel areas. Gold and silver nanoparticles offer a range of interesting properties, including unique size-dependent optoelectronic properties, chemical stability and biocompatibility, ease of synthesis and surface modification, excellent resistance to corrosion, and catalytic properties, hence paving the way to a wide range of cutting-edge applications with continual advances and innovations. Sections introduce gold and silver nanoparticles, fundamental theory, synthesis, and characterization techniques before focusing on requirements and preparation methods. Specific applications areas, such as surface-enhanced Raman spectroscopy (SERS), sensing and biosensing, imaging, drug and gene delivery, disease diagnosis, catalysis, and optoelectronic device fabrication are covered. Finally, synthesis and applications of platinum- and palladium-based nanoparticles are discussed. This is a valuable resource for researchers and advanced students across nanoscience and nanotechnology, chemistry, and materials science, as well as scientists, engineers, and R&D professionals with an interest in noble metal nanomaterials for a range of industrial applications. - Explains theory, synthesis, characterization, and properties of Au- and Ag- based nanoparticles - Explores a range of novel applications across biomedicine, optoelectronics, and other areas - Analyzes the latest developments in the field and considers noble metal nanoparticles beyond gold and silver
Book Synopsis Gold Nanoparticles For Physics, Chemistry And Biology (Second Edition) by : Catherine Louis
Download or read book Gold Nanoparticles For Physics, Chemistry And Biology (Second Edition) written by Catherine Louis and published by World Scientific. This book was released on 2017-06-02 with total page 681 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold Nanoparticles for Physics, Chemistry and Biology offers an overview of recent research into gold nanoparticles, covering their discovery, usage and contemporary practical applications.This Second Edition begins with a history of over 2000 years of the use of gold nanoparticles, with a review of the specific properties which make gold unique. Updated chapters include gold nanoparticle preparation methods, their plasmon resonance and thermo-optical properties, their catalytic properties and their future technological applications. New chapters have been included, and reveal the growing impact of plasmonics in research, with an introduction to quantum plasmonics, plasmon assisted catalysis and electro-photon conversion. The growing field of nanoparticles for health is also addressed with a study of gold nanoparticles as radiosensibiliser for radiotherapy, and of gold nanoparticle functionalisation. This new edition also considers the relevance of bimetallic nanoparticles for specific applications.World-class scientists provide the most up-to-date findings for an introduction to gold nanoparticles within the related areas of chemistry, biology, material science, optics and physics. It is perfectly suited to advanced level students and researchers looking to enhance their knowledge in the study of gold nanoparticles.
Book Synopsis Nanoparticles in Biology and Medicine by : Mikhail Soloviev
Download or read book Nanoparticles in Biology and Medicine written by Mikhail Soloviev and published by Methods in Molecular Biology. This book was released on 2012-07-13 with total page 586 pages. Available in PDF, EPUB and Kindle. Book excerpt: The modern fascination with micro- and nano-sized materials can actually be traced back further to the 1960s and ‘70s when the first few reported attempts were made to use nanoparticles for controlled drug delivery. In Nanoparticles in Biology and Medicine: Methods and Protocols, experts in the field present a wide range of methods for synthesis, surface modification, characterization, and application of nano-sized materials (nanoparticles) in life science and medical fields, mostly for drug delivery. The methods presented cover all stages of nanoparticle manufacturing, modification, analysis, and applications. Written in the highly successful Methods in Molecular BiologyTM series format, chapters include introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Comprehensive and cutting-edge, Nanoparticles in Biology and Medicine: Methods and Protocols will help the beginner become familiar with this fascinating field and will provide scientists at all levels of expertise with easy-to-follow practical advice needed to make, modify, and analyze nanoparticles of their choice and to use them in a wide range of biomedical and pharmaceutical applications, including functional protein studies, drug delivery, immunochemistry, imaging, and many others.
Book Synopsis Gold Nanoparticles by : Mohammed Muzibur Rahman
Download or read book Gold Nanoparticles written by Mohammed Muzibur Rahman and published by BoD – Books on Demand. This book was released on 2019-02-13 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gold Nanoparticles - Reaching New Heights contains recent research on the preparation, characterization, fabrication, and potential of optical and biological applications of gold nanoparticles (AuNPs). It is promising novel research that has received a lot of interest over the last few decades. It covers advanced topics on optical, physical, medicinal, and biological applications of AuNPs. Development of green nanotechnology is generating the interest of researchers towards the synthesis of eco-friendly, safe, non-toxic applications, which can be used for manufacture at a large scale. These are simple, cost-effective, stable, enduring, and reproducible aqueous room temperature synthesis applications to obtain the self-assembly of AuNPs. This potentially unique work offers various approaches to R
Book Synopsis Noble Metal Nanoparticles by : Ignác Capek
Download or read book Noble Metal Nanoparticles written by Ignác Capek and published by Springer. This book was released on 2017-07-20 with total page 568 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book introduces the reader the chemistry of reaction approaches by which noble metal nanoparticles are synthesized, including synthetic approaches using the Brust–Schiffrin method , a high-temperature solution-phase synthesis, polymer and biological entities, weak and strong reducing and capping agents, the low and high temperatures, various additives and various novel approaches such as plasma, ionic liquids, UV light and gamma rays and others. This book starts with a brief overview of foundation work concerned with the chapter topics such as nanomaterials, nanoscience, surface-capping molecules, traditional and nontraditional reduction agents, In addition, chemical and physical properties of noble metal nanoparticles with different structures and elements such as monolayered clusters, nanorods, and bimetallic nanoparticles are described comprehensively. The aim is to summarize the fundamentals and mechanistic approaches in the preparation and characterization of metal colloidal nanoparticles and dispersions. In this way the reader is provided with a systematic and coherent picture of the interesting field of nanoscience based on noble metal colloidal nanoparticles. Intended as a wide-ranging overview, the book is a resource for novices in the field as well as for specialists, particularly those scientists working in the area of nanoparticle synthesis. Nanoscience and nanotechnology are discussed from the chemist’s point of view. Therefore, this volume describes in detail the terms, definitions, theories, experiments, and techniques dealing with the synthesis of noble metal nanoparticles. The material presented here is essential reading for research chemists, technologists, and engineers in the fields of specialty nanomaterials and metal industries, and also is highly valuable for researchers in university, institutional, and governmental laboratories, especially for those at advanced stages of their careers.
Book Synopsis Silver Micro-Nanoparticles by : Samir Kumar
Download or read book Silver Micro-Nanoparticles written by Samir Kumar and published by BoD – Books on Demand. This book was released on 2021-09-15 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the different methodologies for producing and synthesizing silver nanoparticles (AgNPs) of various shapes and sizes. It also provides an in-depth understanding of the new methods for characterizing and modifying the properties of AgNPs as well as their properties and applications in various fields. This book is a useful resource for a wide range of readers, including scientists, engineers, doctoral and postdoctoral fellows, and scientific professionals working in specialized fields such as medicine, nanotechnology, spectroscopy, analytical chemistry diagnostics, and plasmonics.
Book Synopsis Bioconjugate Techniques by : Greg T. Hermanson
Download or read book Bioconjugate Techniques written by Greg T. Hermanson and published by Academic Press. This book was released on 2010-07-26 with total page 1233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioconjugate Techniques, 2nd Edition, is the essential guide to the modification and cross linking of biomolecules for use in research, diagnostics, and therapeutics. It provides highly detailed information on the chemistry, reagent systems, and practical applications for creating labeled or conjugate molecules. It also describes dozens of reactions with details on hundreds of commercially available reagents and the use of these reagents for modifying or cross linking peptides and proteins, sugars and polysaccharides, nucleic acids and oligonucleotides, lipids, and synthetic polymers. A one-stop source for proven methods and protocols for synthesizing bioconjugates in the lab Step-by-step presentation makes the book an ideal source for researchers who are less familiar with the synthesis of bioconjugates More than 600 figures that visually describe the complex reactions associated with the synthesis of bioconjugates Includes entirely new chapters on the latest areas in the field of bioconjugation as follows: Microparticles and nanoparticlesSilane coupling agentsDendrimers and dendronsChemoselective ligationQuantum dotsLanthanide chelatesCyanine dyesDiscrete PEG compoundsBuckyballs,fullerenes, and carbon nanotubesMass tags and isotope tagsBioconjugation in the study of protein interactions
Download or read book Silver Nanoparticles written by Khan Maaz and published by . This book was released on 2018-07 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Update on Gold Nanoparticles by : Valerio Voliani
Download or read book Update on Gold Nanoparticles written by Valerio Voliani and published by Smithers Rapra. This book was released on 2013-01-29 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the last decade, gold nanoparticles have provided a suitable platform for the development of novel and efficient diagnostic and therapeutic tools, which avoid the typical drawbacks of the old systems. They are biocompatible and they can be easily synthesised, encapsulated and functionalised with (bio)molecules. Nanoparticles produced by a wet chemistry synthesis have the geometry, which enables the complete control of their optical and physical properties. It is also possible to influence the targeting and stability/release behaviour by coating the nanoparticle surface. In this Update the reader can find in a single volume the methods used most often for the synthesis and coating of gold nanoparticles (spheres, cages, cubes, rods), the links between optical features and geometries of gold nanoparticles, and the novel applications in nanomedicine of gold nanoparticles determined by their geometry. One of the main objectives of this Update is to provide, a readily comprehensible connection in all the chapters between the geometry of gold nanoparticles and their final applications. Another target of this book is to provide information about efficient processes for the synthesis and the coating of gold nanoparticles, all of which have been directly tested by the author. This Update offers comprehensive information on the whole topic from the synthesis of the gold nanoparticles to their medical applications; this is accompanied by a complete and recent bibliography, in order to give to the readers the opportunity to research further the topics addressed in the book. In this way, students and researchers from academia and industry can have a complete picture of gold nanostructures, physicians and biologists can develop ideas and applications for the new nano-tools, and chemists can have a general guide to the synthesis of gold nanoparticles. This is a state-of-the-art guide for the synthesis and uses of gold nanoparticles.
Book Synopsis Synthesis and Study of Silver Molecular Nanoparticles by : Sameera M. Wickramasinghe
Download or read book Synthesis and Study of Silver Molecular Nanoparticles written by Sameera M. Wickramasinghe and published by . This book was released on 2015 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: Molecular nanoparticles have been intensely studied over the last two decades due to their unique physicochemical properties and potential applications in a wide range of fields, such as electronics, photovoltaics, catalysis, sensing, and medicine. As a result of intense research on nanoparticle synthesis over this time, synthetic conditions have been improved to provide conditions that favor a single-sized molecular product, often avoiding the polydisperse product formation observed in early nanoparticle syntheses. Despite being able to synthesize single-sized molecular nanoparticles, the knowledge of the formation mechanism for molecular nanoparticles is still limited. Herein, a study involving a particularly stable molecular nanoparticle, namely, M4Ag44(SR)30, was used to explore the chemistry of yielding single-sized products, which will expand our knowledge on molecular nanoparticle stability and synthesis. During this study, a variety of protecting ligands with different functional groups and structures were used aiming to synthesize M4Ag44(SR)30 nanoparticles. It was found that the formation of M4Ag44(SR)30 nanoparticles is very sensitive to the structural features of the protecting ligands used in the synthesis. To further understand molecular nanoparticle chemistry it is also important to understand the interactions of the metal with the protecting ligand, so that molecular nanoparticles may be tuned for future applications. The solved crystal structure of M4Ag44(SR)30 revealed the structural motif of the silver-thiol interface, which was shown to differ from the gold-thiol interface for gold molecular nanoparticles. In order to understand and generalize the chemistry of silver molecular nanoparticles, there is a need to study more structures. In this study, a new silver molecular nanoparticle was successfully synthesized and characterized. This silver molecular nanoparticle was protected with aromatic thiols, and has the molecular formula, M3Ag17(TBBT)12, (TBBT = 4-tert-Butylbenzenethiol). Furthermore, in combination with experimental data and computational calculations a possible crystal structure was predicted for M3Ag17(TBBT)12. The predicted structure of M3Ag17(TBBT)12 can be used to test the generalization of molecular nanoparticles structural motifs, which will lead to a deeper understanding of this class of materials.
Book Synopsis Metal Nanoparticles in Pharma by : Mahendra Rai, Ph.D
Download or read book Metal Nanoparticles in Pharma written by Mahendra Rai, Ph.D and published by Springer. This book was released on 2017-11-14 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Completely dedicated to the biomedical applications of metal nanoparticles, this book covers the different toxicity problems found in healthcare situations and also provides comprehensive info on the use of metal nanoparticles in treating various diseases. Metal Nanoparticles in Pharma is the first edited volume to set up the discussion for a clinical setting and to target a pharmaceutical audience of academic and industry-based researchers.
Book Synopsis Advanced Synthesis of Gold and Zirconia Nanoparticles and Their Characterization by : Stephan Dankesreiter
Download or read book Advanced Synthesis of Gold and Zirconia Nanoparticles and Their Characterization written by Stephan Dankesreiter and published by Diplomica Verlag. This book was released on 2011 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of small and smallest particle is one of today's key features in modern science. The goal is to form materials with improved properties than their "classical" ancestors with just a fractional amount of raw material. However, the characterization of these particles is as important as their way of preparation. Different techniques with their origins in physics, inorganic, organic and physical chemistry have to be combined to reveal the secrets of this important field of science. This book gives a short overview of theoretical basics and synthesis methods to form and characterize gold and zirconia nanoparticles. Phenomenon like plasmon resonance self-assembly of surfactants and the different structures of ZnO2 are explained. Furthermore, analytical tools, like small angle X-ray scattering, X-ray powder diffraction and scanning electron microscopy are introduced. In addition, details on the synthesis of gold and zirconia nanoparticles are presented and are examined by the mentioned analytical and calorimetric methods.
Book Synopsis Gold Nanoparticles in Biomedical Applications by : Lev Dykman
Download or read book Gold Nanoparticles in Biomedical Applications written by Lev Dykman and published by CRC Press. This book was released on 2017-12-12 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses fabrication of functionalized gold nanoparticles (GNPs) and multifunctional nanocomposites, their optical properties, and applications in biological studies. This is the very first book of its kind to comprehensively discuss published data on in vitro and in vivo biodistribution, toxicity, and uptake of GNP by mammalian cells providing a systematization of data over the GNP types and parameters, their surface functionalization, animal and cell models. As distinct from other related books, Gold Nanoparticles in Biomedical Applications discusses the immunological properties of GNPs and summarizes their applications as an antigen carrier and adjuvant in immunization for the preparation of antibodies in vivo. Although the potential of GNPs in nanobiotechnology has been recognized for the past decade, new insights into the unique properties of multifunctional nanostructures have recently emerged. With these developments in mind, this book unites ground breaking experimental data with a discussion of hybrid nanoparticle systems that combine different nanomaterials to create multifunctional structures. These novel hybrids constitute the material basis of theranostics, bringing together the advanced properties of functionalized GNPs and composites into a single multifunctional nanostructure with simultaneous diagnostic and therapeutic functions. Such nanohybrids can be physically and chemically tailored for a particular organ, disease, and patient thus making personalized medicine available.
Book Synopsis Metallic Nanocrystallites and their Interaction with Microbial Systems by : Anil K. Suresh
Download or read book Metallic Nanocrystallites and their Interaction with Microbial Systems written by Anil K. Suresh and published by Springer Science & Business Media. This book was released on 2012-03-03 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although interactions between nanoparticles and microorganisms in the environment are unavoidable and commonplace, it is still not clear what potential effects they may have. Metallic Nanocrystallites and their Interface with Microbial Systems not only illustrates how microbes and these particular nanoparticles interact but also it describes the consequences of these interactions. This brief discusses the impact of gold, silver, zinc oxide, and cerium oxide nanoparticles on the growth and viability of both Gram-negative and Gram-positive bacterium. Moreover, it analyses the relationship between bacterial growth inhibition, reactive oxygen species generation, the regulation of transcriptional stress genomes, and the toxicity of these materials. Finally, it reviews the specific metallic nanomaterials and highlights their modes of synthesis, reactivity at surfaces, and the importance of assay procedures in determining their toxicity levels. Various microscopy techniques used to determine their mechanisms of action are also presented. Metallic Nanocrystallites and their Interface with Microbial Systems will be a valuable source to the scientific and industrial community as well as to students and researchers in microbiology, biotechnology, nanotechnology, toxicology, materials science, biomedical engineering, cell and molecular biology.
Book Synopsis Gold and Silver Alloy Nanoparticles by : Chanaka Kapila Kumara
Download or read book Gold and Silver Alloy Nanoparticles written by Chanaka Kapila Kumara and published by . This book was released on 2016 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology is an emerging field of science with applications in digital electronics, medicine, catalysis and energy. Gold nanoparticles are nanomaterials that have less than 100 nm at least in one dimension. The composition and the structure/geometry of the nanoparticles determine the chemical properties and reactivity. Modern research focus on method development in atomically monodisperse nanoparticle synthesis. This dissertation describes the method development for synthesis and isolation of atomically precise gold and gold-silver alloy nanoparticles and their comprehensive characterization and atomic structure investigation. Chapter one offers an introduction to the synthesis and isolation methods. These nanoparticles can be represented in the form of Aux(SR)y, where SR is the thiol ligand. The co-reduction method was used for alloy nanoparticle synthesis using a fixed total metal molar ratio. After considering various possible elements, silver were selected to study the formation of alloys to atomically precise gold nanoparticles. Chapter two includes a discussion of the characterization methods used in the nanoparticles community including scanning transmission electron microscopy, X-ray techniques, UV-visible spectroscopy. Alloying provides a way to tune the properties of materials which is very different from those of their monometallic counterpart. Chapter 3 describes such an effect on Au25(SR)18 gold nanomolecules by alloying with silver. The atomic arrangement of Au and Ag atoms in Au25-xAgx(SR)18 was determined by X-ray crystallography and it was found that Ag atoms were specifically localized in the 12 vertices of the icosahedral core. Among ultra-small nanomolecules, Au38(SR)24 is one of highly attractive nanomolecules due to high stability, availability of single crystal X-ray structure, unique spectroscopic features and intrinsic chirality. Chapter 4 highlights alloying effect on Au38(SR)24 nanomolecules. Chapter 5 describes the modulation of chemical and physical property of Au144(SR)60 by silver doping. UV-visible spectroscopy shows the Ag incorporation affects the electronic structure of the nanomolecules. The maximum number of Ag atoms substitute found to be 60. Chapter 6 describes the first composition determination of super-stable plasmonic nanoparticles in the 2 nm (or 76.3 kDa mass region) and its alloying. This atomically monodisperse plasmonic molecule contains exactly 329 gold atoms and 84 ligands. Apart from the mass spectrometric composition, further characterization was conducted using scanning transmission electron microscopy equipped with high angle annular dark field imaging (HAADF-STEM), high energy X-ray based atomic pair distribution function (PDF) analysis and small angle X-ray scattering (SAXS). Chapter 7 discusses the two largest nanocrystals produced at 2.4 and 2.9 nm with a composition of Au500±10(SR)120±3 and Au940±20(SR)160±4. Most importantly, we were able to successfully extend the mass spectrometric window up to 200 kDa for compositional determination and to study the molecular nature of nanocrystals.Chapter 8 highlight the contributions made from this dissertations toward the advancement of thiol protected nanoparticle research. (Abstract shortened by ProQuest.)
