Electroanalytical Applications of Quantum Dot Based Biosensors

Written By Bengi Uslu
Electroanalytical Applications of Quantum Dot Based Biosensors
  • Publsiher : Elsevier
  • Release : 28 May 2021
  • ISBN : 0128232404
  • Pages : 476 pages
  • Rating : /5 from reviews
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Download or read book entitled Electroanalytical Applications of Quantum Dot Based Biosensors by author: Bengi Uslu which was release on 28 May 2021 and published by Elsevier with total page 476 pages . This book available in PDF, EPUB and Kindle Format. Quantum dots (QDs) are hybrid organic/inorganic nanoparticles with novel physical properties. QDs have two components: an inorganic core and an optically active coated shell. Moreover, surface coatings can be applied to QDs to modify the particle as needed for experiments. Hydrophilic coatings prevent leaking of metal cargo from the core, enhancing the solubility in biological contexts and bind molecules, such as receptor–ligands, antibodies, therapeutic, and diagnostic macromolecules for enhanced effects. Their high surface-to-volume ratio allows multiple functional groups to attach onto the surface of the particles at constant surface volume. Silicon-, gallium-, indium-, or germanium-based; cadmium-based; and carbon-based QDs have already been used in many applications, such as imaging probes for the engineering of multifunctional nanodevices. Superior properties of QDs make them an excellent system in technology and biotechnology. This book describes electroanalytical applications of QD-based nanobiosensors, including brief information about the synthesis and characterization of QDs and basics of electroanalytical methods, followed by QDs in electrochemical biomimetic sensors, QDs in microchips, inorganic materials doped QDs, QD-based electrochemical DNA biosensors, electroluminescence for biomarker analysis using aptamer-based QDs, QD-based photoelectrochemical techniques, enzyme-based nanobiosensors using QDs, QD-based electrochemical immunosensors, and QD-modified nanosensors in drug analysis. Outlines QD-based applications for drug, food, clinical, and environmental science Shows how the properties of QDs make them effective ingredients in biosensing applications Assesses the major challenges in integrating QDs in biosensing systems

Electroanalytical Applications of Quantum Dot Based Biosensors

Electroanalytical Applications of Quantum Dot Based Biosensors
  • Author : Bengi Uslu
  • Publisher : Elsevier
  • Release Date : 2021-05-28
  • Total pages : 476
  • ISBN : 0128232404
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Summary : Quantum dots (QDs) are hybrid organic/inorganic nanoparticles with novel physical properties. QDs have two components: an inorganic core and an optically active coated shell. Moreover, surface coatings can be applied to QDs to modify the particle as needed for experiments. Hydrophilic coatings prevent leaking of metal cargo from the ...

Nanocarbons for Electroanalysis

Nanocarbons for Electroanalysis
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  • Publisher : John Wiley & Sons
  • Release Date : 2017-11-06
  • Total pages : 280
  • ISBN : 0128232404
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Summary : A comprehensive look at the most widely employed carbon-based electrode materials and the numerous electroanalytical applications associated with them. A valuable reference for the emerging age of carbon-based electronics and electrochemistry, this book discusses diverse applications for nanocarbon materials in electrochemical sensing. It highlights the advantages and disadvantages of the ...

Nanocarbons for Electroanalysis

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  • Publisher : John Wiley & Sons
  • Release Date : 2017-09-07
  • Total pages : 280
  • ISBN : 0128232404
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Summary : A comprehensive look at the most widely employed carbon-based electrode materials and the numerous electroanalytical applications associated with them. A valuable reference for the emerging age of carbon-based electronics and electrochemistry, this book discusses diverse applications for nanocarbon materials in electrochemical sensing. It highlights the advantages and disadvantages of the ...

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Summary : Biosensors are devices that detect the presence of microbials such as bacteria, viruses or a range biomolecules, including proteins, enzymes, DNA and RNA. For example, they are routinely applied for monitoring the glucose concentration in blood, quality analysis of fresh and waste water and for food control. Nanomaterials are ideal ...

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Summary : Increasing demand for and awareness of the applications of nanotechnology in medicine has resulted in the emergence of a new fast-growing multidisciplinary area - nanomedicine. This book offers comprehensive knowledge of and diverse perspectives on nanomedicine through two independent volumes. It aims to bridge the gap between nanotechnology and medicine ...

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  • ISBN : 0128232404
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Summary : The author provides a unified account of the electrochemical material science of metal chalcogenide (MCh) compounds and alloys with regard to their synthesis, processing and applications. Starting with the chemical fundamentals of the chalcogens and their major compounds, the initial part of the book includes a systematic description of the ...

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Summary : Read online Sensors and Biosensors MEMS Technologies and its Applications written by Sergey Yurish, published by Lulu.com which was released on 2014-07-14. Download full Sensors and Biosensors MEMS Technologies and its Applications Books now! Available in PDF, ePub and Kindle....

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  • ISBN : 0128232404
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Summary : Presenting the most relevant advances for employing carbon-based nanostructured materials for analytical purposes, this book serves as a reference manual that guides readers through the possibilities and helps when selecting the most appropriate material for targeted analytical applications. It critically discusses the role these nanomaterials can play in sample preparation, ...

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  • ISBN : 0128232404
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Summary : Key features include: Self-assessment questions and exercises Chapters start with essential principles, then go on to addressmore advanced topics More than 1300 references to direct the reader to keyliterature and further reading Highly illustrated with 450 figures, including chemicalstructures and reactions, functioning principles, constructivedetails and response characteristics Chemical sensors are self-contained analytical ...

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  • ISBN : 0128232404
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Summary : Nanostructures for Antimicrobial Therapy discusses the pros and cons of the use of nanostructured materials in the prevention and eradication of infections, highlighting the efficient microbicidal effect of nanoparticles against antibiotic-resistant pathogens and biofilms. Conventional antibiotics are becoming ineffective towards microorganisms due to their widespread and often inappropriate use. As ...

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  • ISBN : 0128232404
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Summary : New Developments for Nanosensors in Pharmaceutical Analysis presents an overview of developments in nanosensor usage in pharmaceutical analysis, thereby helping pharmaceutical companies attain reliable, precise, and accurate analysis of pharmaceuticals. This book presents very simple, precise, sensitive, selective, fast, and relatively inexpensive methods for pre-treatment, prior to analysis. These methods ...

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  • Total pages : 302
  • ISBN : 0128232404
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Summary : This book provides a comprehensive overview on the most important types of nanosensor platforms explored and developed in the recent years for efficient detection of environmental/clinical analytes. The chapters cover basic aspects of functioning principles and describe the technologies and challenges of present and future pesticide, metal ions, toxic ...

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  • Publisher : Unknown
  • Release Date : 2011
  • Total pages : 636
  • ISBN : 0128232404
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Summary : Electroanalytical and optical properties of nanoscale materials are very important for biosensing applications as well as for understanding the unique one-dimensional carrier transport mechanism. One-dimensional semiconductor nanomaterials such as semiconductor quantum dots are extremely attractive for designing high-density protein arrays. Because of their high surface-to-volume ratio, electro-catalytic activity as well ...

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  • ISBN : 0128232404
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Summary : An interdisciplinary approach to one of the hottest topics in nanotechnology and nanoscience Biosensing Using Nanomaterials introduces novel concepts in the area of bioanalysis based on nanomaterials, opening new opportunities for basic research and new tools for real bioanalytical applications. In fifteen chapters, readers are introduced to the most successful ...

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  • ISBN : 0128232404
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Summary : Nanoanalytics is a novel branch of analytical chemistry which explores applications of nanotechnologies in chemical analysis. This comprehensive publication gives an overview of the analytical techniques used to study nanoobjects and nanoparticles as well as the application of nanomaterials themselves in the development of new methods of analysis. The authors ...