Synthesis, Characterization and Application of SERS-active Metal Nanoparticles

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ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (956 download)

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Book Synopsis Synthesis, Characterization and Application of SERS-active Metal Nanoparticles by : Yan Zhou

Download or read book Synthesis, Characterization and Application of SERS-active Metal Nanoparticles written by Yan Zhou and published by . This book was released on 2016 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dissertation covers three areas which I have worked on while pursuing my degree. The first chapter includes an introduction of the work presented. The second and third chapters are devoted to design and synthesis a new class of nanoparticles and the related Surface-enhanced Raman Spectroscopy (SERS) and Surface-enhanced Fluorescence (SEF) investigation. Chapter two reported a new strategy to prepare a class of SERS-active nanoparticles with reporters embedded between Au-core/Ag-shell. These core-shell nanoparticles can find use as SERS-tags for Raman-based assay with strong SERS signals and good stability. In chapter three, by adjusting the spacing and the dye position between the core and the shell, we have successfully observed the simultaneous SEF and SERS from our Au-core/Ag-shell nanoparticles. The combination of SEF and SERS onto single nanoparticles is highly desirable to improve the accuracy and sensitivity in detection applications, which has drawn increasing attention in recent years to study the two effects on the same nanostructures. The chapter four covers the applications of previously developed SERS-active nanomaterials. Using the metal core-shell nanoparticles as the SERS substrates, we have successfully performed quantitative SERS measurements of three different types of analytes by embedding an internal reference between the Au core and Ag shell. This strategy provides great flexibility in the choice of the internal references and analytes, and also allows quantitative SERS measurements of the analytes in the solution.

Metal Nanoparticles

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Publisher : CRC Press
ISBN 13 : 9780585404394
Total Pages : 348 pages
Book Rating : 4.4/5 (43 download)

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Book Synopsis Metal Nanoparticles by : Daniel L. Fedlheim

Download or read book Metal Nanoparticles written by Daniel L. Fedlheim and published by CRC Press. This book was released on 2001-10-26 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art reference, Metal Nanoparticles offers the latest research on the synthesis, characterization, and applications of nanoparticles. Following an introduction of structural, optical, electronic, and electrochemical properties of nanoparticles, the book elaborates on nanoclusters, hyper-Raleigh scattering, nanoarrays, and several applications including single electron devices, chemical sensors, biomolecule sensors, and DNA detection. The text emphasizes how size, shape, and surface chemistry affect particle performance throughout. Topics include synthesis and formation of nanoclusters, nanosphere lithography, modeling of nanoparticle optical properties, and biomolecule sensors.

Green Metal Nanoparticles

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Publisher : John Wiley & Sons
ISBN 13 : 1119418879
Total Pages : 720 pages
Book Rating : 4.1/5 (194 download)

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Book Synopsis Green Metal Nanoparticles by : Suvardhan Kanchi

Download or read book Green Metal Nanoparticles written by Suvardhan Kanchi and published by John Wiley & Sons. This book was released on 2018-10-16 with total page 720 pages. Available in PDF, EPUB and Kindle. Book excerpt: This groundbreaking book uniquely focuses on the exploration of the green synthesis of metal nanoparticles and their characterization and applications. Metal nanoparticles are the basic elements of nanotechnology as they are the primary source used in the design of nanostructured devices and materials. Nanomaterials can be manufactured either incidentally, with physical or chemical methods, or naturally; and the high demand for them has led to their large-scale production by various toxic solvents or high energy techniques. However, due to the growing awareness of environmental and safety issues, the use of clean, nontoxic and environment-friendly ways to synthesize metal nanoparticles has emerged out of necessity. The use of biological resources, such as microbes, plant parts, vegetable wastes, agricultural wastes, gums, etc., has grown to become an alternative way of synthesizing metal nanoparticles. This biogenic synthesis is green, environmentally friendly, cost-effective, and nontoxic. The current multi-authored book includes recent information and builds a database of bioreducing agents for various metal nanoparticles using different precursor systems. Green Metal Nanoparticles also highlights different simple, cost-effective, environment-friendly and easily scalable strategies, and includes parameters for controlling the size and shape of the materials developed from the various greener methods.

Metal Nanoparticles

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Publisher : CRC Press
ISBN 13 : 9780824706043
Total Pages : 352 pages
Book Rating : 4.7/5 (6 download)

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Book Synopsis Metal Nanoparticles by : Daniel L. Fedlheim

Download or read book Metal Nanoparticles written by Daniel L. Fedlheim and published by CRC Press. This book was released on 2001-10-26 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: A state-of-the-art reference, Metal Nanoparticles offers the latest research on the synthesis, characterization, and applications of nanoparticles. Following an introduction of structural, optical, electronic, and electrochemical properties of nanoparticles, the book elaborates on nanoclusters, hyper-Raleigh scattering, nanoarrays, and several applications including single electron devices, chemical sensors, biomolecule sensors, and DNA detection. The text emphasizes how size, shape, and surface chemistry affect particle performance throughout. Topics include synthesis and formation of nanoclusters, nanosphere lithography, modeling of nanoparticle optical properties, and biomolecule sensors.

Gold and Silver Nanoparticles

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Publisher : Elsevier
ISBN 13 : 0323994555
Total Pages : 454 pages
Book Rating : 4.3/5 (239 download)

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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

Nanoparticles

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Publisher :
ISBN 13 : 9781588831804
Total Pages : 413 pages
Book Rating : 4.8/5 (318 download)

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Book Synopsis Nanoparticles by : Ramesh S. Chaughule

Download or read book Nanoparticles written by Ramesh S. Chaughule and published by . This book was released on 2010 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Colloidal Metal Oxide Nanoparticles

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Publisher : Elsevier
ISBN 13 : 0128133589
Total Pages : 608 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Colloidal Metal Oxide Nanoparticles by :

Download or read book Colloidal Metal Oxide Nanoparticles written by and published by Elsevier. This book was released on 2019-10-16 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Colloidal Metal Oxide Nanoparticles: Synthesis, Characterization and Applications is a one-stop reference for anyone with an interest in the fundamentals, synthesis and applications of this interesting materials system. The book presents a simple, effective and detailed discussion on colloidal metal oxide nanoparticles. It begins with a general introduction of colloidal metal oxide nanoparticles, then delves into the most relevant synthesis pathways, stabilization procedures, and synthesis and characterization techniques. Final sections discuss promising applications, including bioimaging, biosensing, diagnostic, and energy applications—i.e., solar cells, supercapacitors and environment applications—i.e., the treatment of contaminated soil, water purification and waste remediation. Provides the most comprehensive resource on the topic, from fundamentals, to synthesis and characterization techniques Presents key applications, including biomedical, energy, electronic and environmental Discusses the most relevant techniques for synthesis, patterning and characterization

Surface-Enhanced Raman Scattering

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Publisher : John Wiley & Sons Incorporated
ISBN 13 : 9780470068083
Total Pages : 400 pages
Book Rating : 4.0/5 (68 download)

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Book Synopsis Surface-Enhanced Raman Scattering by : Zhong-Qun Tian

Download or read book Surface-Enhanced Raman Scattering written by Zhong-Qun Tian and published by John Wiley & Sons Incorporated. This book was released on 2010-06-14 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface-Enhanced Raman Spectroscopy: Principles, Experiments, and Applications is a comprehensive, up to date, and balanced treatment of the theoretical and practical aspects of Surface-Enhanced Raman Scattering (SERS), a useful branch of spectroscopy for several areas of science. This book describes the basic principles of SERS, including SERS mechanisms, performing SERS measurements, and interpreting data. Also emphasized are applications in electrochemistry; catalysis; surface processing and corrosion; Self-Assemble-Layer and L-B Films; polymer science; biology; medicine and drug analysis; sensors; fuel cells; forensics; and archaeology. It is an essential guide for student and professional analytical chemists.

Synthesis Characterization and Applications of Colloidal Supported Metal Nanoparticles

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Publisher :
ISBN 13 :
Total Pages : 262 pages
Book Rating : 4.:/5 (863 download)

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Book Synopsis Synthesis Characterization and Applications of Colloidal Supported Metal Nanoparticles by : Kalyani Gude

Download or read book Synthesis Characterization and Applications of Colloidal Supported Metal Nanoparticles written by Kalyani Gude and published by . This book was released on 2013 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires

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Publisher :
ISBN 13 : 9781360991825
Total Pages : pages
Book Rating : 4.9/5 (918 download)

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Book Synopsis Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires by : Man-Ho So

Download or read book Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires written by Man-Ho So and published by . This book was released on 2017-01-26 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Complex-shaped Metal Nanoparticles

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Publisher : John Wiley & Sons
ISBN 13 : 3527652590
Total Pages : 583 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Complex-shaped Metal Nanoparticles by : Tapan K. Sau

Download or read book Complex-shaped Metal Nanoparticles written by Tapan K. Sau and published by John Wiley & Sons. This book was released on 2012-05-07 with total page 583 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past few years have witnessed the development of non-spherical metal nanoparticles with complex morphologies, which offer tremendous potential in materials science, chemistry, physics and medicine. Covering all important aspects and techniques of preparation and characterization of metal nanoparticles with controlled morphology and architecture, this book provides a sound overview - from the basics right up to recent developments. Renowned research scientists from all over the world present the existing knowledge in the field, covering theory and modeling, synthesis and properties of these nanomaterials. By emphasizing the underlying concepts and principles in detail, this book enables researchers to fully recognize the future research scope and the application potential of the complex-shaped metal nanoparticles, inspiring further research in this field.

Nanoparticles in Catalysis

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Publisher : John Wiley & Sons
ISBN 13 : 3527821759
Total Pages : 384 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Nanoparticles in Catalysis by : Karine Philippot

Download or read book Nanoparticles in Catalysis written by Karine Philippot and published by John Wiley & Sons. This book was released on 2021-04-29 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles in Catalysis Discover an essential overview of recent advances and trends in nanoparticle catalysis Catalysis in the presence of metal nanoparticles is an important and rapidly developing research field at the frontier of homogeneous and heterogeneous catalysis. In Nanoparticles in Catalysis, accomplished chemists and authors Karine Philippot and Alain Roucoux deliver a comprehensive guide to the key aspects of nanoparticle catalysis, ranging from synthesis, activation methodology, characterization, and theoretical modeling, to application in important catalytic reactions, like hydrogen production and biomass conversion. The book offers readers a review of modern and efficient tools for the synthesis of nanoparticles in solution or onto supports. It emphasizes the application of metal nanoparticles in important catalytic reactions and includes chapters on activation methodology and supported nanoclusters. Written by an international team of leading voices in the field, Nanoparticles in Catalysis is an indispensable resource for researchers and professionals in academia and industry alike. Readers will also benefit from the inclusion of: A thorough introduction to New Trends in the Design of Metal Nanoparticles and Derived Nanomaterials for Catalysis An exploration of Dynamic Catalysis and the Interface Between Molecular and Heterogeneous Catalysts A practical discussion of Metal Nanoparticles in Water: A Relevant Toolbox for Green Catalysis Organometallic Metal Nanoparticles for Catalysis A concise treatment of the opportunities and challenges of CO2 Hydrogenation to Oxygenated Chemicals Over Supported Nanoparticle Catalysts Perfect for catalytic, organic, inorganic, and physical chemists, Nanoparticles in Catalysis will also earn a place in the libraries of chemists working with organometallics and materials scientists seeking a one-stop resource with expert knowledge on the synthesis and characterization of nanoparticle catalysis.

Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry

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Publisher : Royal Society of Chemistry
ISBN 13 : 1788018052
Total Pages : 370 pages
Book Rating : 4.7/5 (88 download)

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Book Synopsis Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry by : Rafael Luque

Download or read book Nanoparticle Design and Characterization for Catalytic Applications in Sustainable Chemistry written by Rafael Luque and published by Royal Society of Chemistry. This book was released on 2019-05-10 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanoparticles exhibit a range of different properties when compared to bulk materials. Their high surface-area to volume ratio makes them particularly attractive for use as catalysts and recent years have seen an explosion of research in this area. The ability to fine-tune the size and structure of nanoparticles means that it is possible to design catalytic materials for improved activity or specificity. As catalysis is one of the key technologies for more sustainable production of both chemicals and energy, the past few years have seen increasing numbers of nanomaterials reported for these applications. Depending on the application, a number of different catalyst synthesis and optimization protocols can be used. This book provides comprehensive links between the design and fabrication method for nanoparticles and their catalytic performance (activity, selectivity and stability) in various applications. Presenting an introduction to the concept of catalyst design and recent developments in the preparation and characterisation of nanomaterials, followed by several chapters on the design of catalysts for specific applications, this book is a valuable resource for researchers working on catalytic reactions, industrial processes and nanomaterial applications.

Synthesis and Characterization of Perm-selective SERS-active Silica-coated Gold Nanospheres for the Direct Detection of Small Molecules

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Publisher :
ISBN 13 :
Total Pages : 139 pages
Book Rating : 4.:/5 (871 download)

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Book Synopsis Synthesis and Characterization of Perm-selective SERS-active Silica-coated Gold Nanospheres for the Direct Detection of Small Molecules by : Marie Carmelle Serviane Pierre-Bolivar

Download or read book Synthesis and Characterization of Perm-selective SERS-active Silica-coated Gold Nanospheres for the Direct Detection of Small Molecules written by Marie Carmelle Serviane Pierre-Bolivar and published by . This book was released on 2013 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Above this value, however, uncontrolled nanoparticle aggregation occurred and large but irreproducible SERS signal intensities were monitored. Next, gold nanoparticles were encapsulated with varying silica shell thicknesses and purified using traditional centrifugation steps and/or column chromatography. Relative to the traditionally purified (i.e. centrifuged) samples, the SERS responses from small molecules using the column purified nanoparticle samples followed a well-known SERS distance-dependence model. Thus, surface chemistry cannot form more than a 2 nm thick layer on gold nanospheres if SERS applications were targeted. To overcome these challenges, gold nanospheres encapsulated with a thick silica shell were made SERS-active by etching the internal silica layer near the metal surface.

Noble and Precious Metals

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Publisher : BoD – Books on Demand
ISBN 13 : 1789232929
Total Pages : 432 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Noble and Precious Metals by : Mohindar Seehra

Download or read book Noble and Precious Metals written by Mohindar Seehra and published by BoD – Books on Demand. This book was released on 2018-07-04 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of copper, silver, gold and platinum in jewelry as a measure of wealth is well known. This book contains 19 chapters written by international authors on other uses and applications of noble and precious metals (copper, silver, gold, platinum, palladium, iridium, osmium, rhodium, ruthenium, and rhenium). The topics covered include surface-enhanced Raman scattering, quantum dots, synthesis and properties of nanostructures, and its applications in the diverse fields such as high-tech engineering, nanotechnology, catalysis, and biomedical applications. The basis for these applications is their high-free electron concentrations combined with high-temperature stability and corrosion resistance and methods developed for synthesizing nanostructures. Recent developments in all these areas with up-to-date references are emphasized.

Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires

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Publisher :
ISBN 13 :
Total Pages : 550 pages
Book Rating : 4.:/5 (68 download)

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Book Synopsis Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires by : Man-ho So

Download or read book Nanochemistry, Synthesis, Characterization and Application Studies of Metal Nanoparticles and Metalloporphyrin Nanowires written by Man-ho So and published by . This book was released on 2010 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Metal Nanoparticles

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Publisher : John Wiley & Sons
ISBN 13 : 3527821457
Total Pages : 265 pages
Book Rating : 4.5/5 (278 download)

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Book Synopsis Metal Nanoparticles by : Sreekanth Thota

Download or read book Metal Nanoparticles written by Sreekanth Thota and published by John Wiley & Sons. This book was released on 2018-06-28 with total page 265 pages. Available in PDF, EPUB and Kindle. Book excerpt: A much-needed summary of the importance, synthesis and applications of metal nanoparticles in pharmaceutical sciences, with a focus on gold, silver, copper and platinum nanoparticles. After a brief introduction to the history of metal complexes in medicine and fundamentals of nanotechnology, the chapters continue to describe different methods for preparation of metal nanoparticles. This section is followed by representative presentations of current biomedical applications, such as drug delivery, chemotherapy, and diagnostic imaging. Aimed at stimulating further research in this field, the book serves as an reference guide for academics and professionals working in the field of chemistry and nanotechnology.