Ternary Quantum Dots

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  • Author : Samuel Oluwatobi Oluwafemi
  • Publisher : Woodhead Publishing
  • Pages : 280 pages
  • ISBN : 0128183047
  • Rating : /5 from reviews
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Download or Read online Ternary Quantum Dots full in PDF, ePub and kindle. this book written by Samuel Oluwatobi Oluwafemi and published by Woodhead Publishing which was released on 02 July 2021 with total page 280 pages. We cannot guarantee that Ternary Quantum Dots book is available in the library, click Get Book button and read full online book in your kindle, tablet, IPAD, PC or mobile whenever and wherever You Like. Ternary Quantum Dots: Synthesis, Properties, and Applications reviews the latest advances in ternary (I-III-VI) chalcopyrite quantum dots (QDs), along with their synthesis, properties and applications. Sections address the fundamental key concepts of ternary quantum dots, progress in synthesis strategies (i.e., organic and aqueous synthesis), and characterization methods (i.e., transmission electron microscopy, dynamic light scattering, etc.). Properties of ternary quantum dots are comprehensively reviewed, including optical, chemical and physical properties. The factors and mechanisms of the cytotoxicity of ternary quantum dot-based nanomaterials are also described. Since ternary chalcopyrite quantum dots are less toxic and more environmentally benign than conventional binary II-VI chalcogenide quantum dots, they are being investigated to replace conventional quantum dots in a range of applications. Thus, this book reviews QDs in various applications, such as solar cells, photocatalytic, sensors and bio-applications. Reviews fundamental concepts of ternary quantum dots and quantum dot-nanocomposites including the most relevant synthesis strategies, key properties, and characterization techniques Delves into the cytotoxicity of quantum dots looking at the factors and mechanisms that influence cytotoxicity including demonstration of cytotoxicity assays for in vitro and in vivo tests Touches on the many applications of ternary quantum dots including biomedical applications, applications in solar cells, sensing applications, and photocatalytic applications

Ternary Quantum Dots

Ternary Quantum Dots
  • Author : Samuel Oluwatobi Oluwafemi,El Hadji Mamour Sakho,Sundararajan Parani,Thabang Calvin Lebepe
  • Publisher : Woodhead Publishing
  • Release : 02 July 2021
GET THIS BOOK Ternary Quantum Dots

Ternary Quantum Dots: Synthesis, Properties, and Applications reviews the latest advances in ternary (I-III-VI) chalcopyrite quantum dots (QDs), along with their synthesis, properties and applications. Sections address the fundamental key concepts of ternary quantum dots, progress in synthesis strategies (i.e., organic and aqueous synthesis), and characterization methods (i.e., transmission electron microscopy, dynamic light scattering, etc.). Properties of ternary quantum dots are comprehensively reviewed, including optical, chemical and physical properties. The factors and mechanisms of the cytotoxicity of ternary

Theoretical Studies of Atomic Transport in Ternary Semiconductor Quantum Dots and Charge Transport in Organic Photovoltaic Active Layers

Theoretical Studies of Atomic Transport in Ternary Semiconductor Quantum Dots and Charge Transport in Organic Photovoltaic Active Layers
  • Author : Xu Han
  • Publisher : Unknown
  • Release : 28 July 2021
GET THIS BOOK Theoretical Studies of Atomic Transport in Ternary Semiconductor Quantum Dots and Charge Transport in Organic Photovoltaic Active Layers

Ternary semiconductor quantum dots with thermodynamically stable structures are particularly important for achieving optimal performance in optoelectronic and photovoltaic applications. Ternary quantum dots (TQDs) are typically synthesized in the form of core/shell structures. However, misfit strain induced by the abrupt core/shell interface can change the nature of the TQDs dramatically, leading to unstable optoelectronic function. In this thesis, a transient species transport model is developed to predict species distributions in TQDs during their thermal annealing. Specifically, the interdiffusion

Electrochemical and Optical Modulation of Selenide and Telluride Ternary Alloy Quantum Dots Genosensors

Electrochemical and Optical Modulation of Selenide and Telluride Ternary Alloy Quantum Dots Genosensors
  • Author : Peter Munyao Ndangili
  • Publisher : Unknown
  • Release : 28 July 2021
GET THIS BOOK Electrochemical and Optical Modulation of Selenide and Telluride Ternary Alloy Quantum Dots Genosensors

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 as good biocompatibility and novel electron transport properties make them highly attractive materials for ultra-sensitive detection of biological macromoleculcs via bio-electronic or bio-optic devices. A genosensor or gene based biosensor

A Study on Long Term Stability of Quantum Dot Sensitized Solar Cells

A Study on Long Term Stability of Quantum Dot Sensitized Solar Cells
  • Author : Hao Yu,University of Wyoming. Department of Chemical & Petroleum Engineering
  • Publisher : Unknown
  • Release : 28 July 2021
GET THIS BOOK A Study on Long Term Stability of Quantum Dot Sensitized Solar Cells

Quantum dot sensitized solar cells (QDSSCs) are recognized as a promising new technology for making cost efficient photovoltaic devices. In this project, QDSSCs are based on CdSe quantum dots (QDs) attached to ternary zinc tin oxide (ZTO) nanowires. Ternary oxides are of interest because they afford a wide latitude for compositional tuning of semiconductor properties. In any device that is to be subjected to the conditions of field deployment, the long term stability of all components of the device must

Magnetooptical properties of dilute nitride nanowires

Magnetooptical properties of dilute nitride nanowires
  • Author : Mattias Jansson
  • Publisher : Linköping University Electronic Press
  • Release : 18 June 2020
GET THIS BOOK Magnetooptical properties of dilute nitride nanowires

Nanostructured III-V semiconductors have emerged as one of the most promising materials systems for future optoelectronic applications. While planar III-V compounds are already at the center of the ongoing lighting revolution, where older light sources are replaced by modern white light LEDs, fabricating such materials in novel architectures, such as nanowires and quantum dots, creates new possibilities for optoelectronic applications. Not only do nanoscale structures allow the optically active III-V materials to be integrated with silicon microelectronics, but they also

Enhancing the Photoelectrochemical Water Splitting Characteristics of Titanium and Tungsten Oxide Based Materials Via Doping and Sensitization

Enhancing the Photoelectrochemical Water Splitting Characteristics of Titanium and Tungsten Oxide Based Materials Via Doping and Sensitization
  • Author : Ruchi Gakhar
  • Publisher : Unknown
  • Release : 28 July 2021
GET THIS BOOK Enhancing the Photoelectrochemical Water Splitting Characteristics of Titanium and Tungsten Oxide Based Materials Via Doping and Sensitization

To better utilize solar energy for clean energy production, efforts are needed to overcome the natural diurnal variation and the diffuse nature of sunlight. Photoelectrochemical (PEC) hydrogen generation by water splitting is a promising approach to harvest solar energy. Hydrogen gas is a clean and high energy capacity fuel. However, the solar-to-hydrogen conversion efficiency is determined mainly by the properties of the materials employed as photoanodes. Improving the power-conversion efficiency of PEC water splitting requires the design of inexpensive and

Core Shell Quantum Dots

Core Shell Quantum Dots
  • Author : Xin Tong,Zhiming M. Wang
  • Publisher : Springer Nature
  • Release : 01 July 2020
GET THIS BOOK Core Shell Quantum Dots

This book outlines various synthetic approaches, tuneable physical properties, and device applications of core/shell quantum dots (QDs). Core/shell QDs have exhibited enhanced quantum yield (QY), suppressed photobleaching/blinking, and significantly improved photochemical/physical stability as compared to conventional bare QDs. The core-shell structure also promotes the easy tuning of QDs’ band structure, leading to their employment as attractive building blocks in various optoelectronic devices. The main objective of this book is to create a platform for knowledge sharing

Electroanalytical Applications of Quantum Dot Based Biosensors

Electroanalytical Applications of Quantum Dot Based Biosensors
  • Author : Bengi Uslu
  • Publisher : Elsevier
  • Release : 28 May 2021
GET THIS BOOK Electroanalytical Applications of Quantum Dot Based Biosensors

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

Phosphors Up Conversion Nano Particles Quantum Dots and Their Applications

Phosphors  Up Conversion Nano Particles  Quantum Dots and Their Applications
  • Author : Ru-Shi Liu
  • Publisher : Springer
  • Release : 04 October 2016
GET THIS BOOK Phosphors Up Conversion Nano Particles Quantum Dots and Their Applications

This book introduces readers to fundamental information on phosphor and quantum dots. It comprehensively reviews the latest research advances in and applications of fluoride phosphors, oxide phosphors, nitridosilicate phosphors and various quantum dot materials. Phosphors and phosphor-based quantum dot materials have recently gained considerable scientific interest due to their wide range of applications in lighting, displays, medical and telecommunication technologies. This work will be of great interest to researchers and graduate students in materials sciences and chemistry who wish to

Smart Intelligent Computing and Applications

Smart Intelligent Computing and Applications
  • Author : Suresh Chandra Satapathy,Vikrant Bhateja,J. R. Mohanty,Siba K. Udgata
  • Publisher : Springer Nature
  • Release : 26 September 2019
GET THIS BOOK Smart Intelligent Computing and Applications

This book gathers high-quality papers presented at the Third International Conference on Smart Computing and Informatics (SCI 2018–19), which was organized by the School of Computer Engineering and School of Computer Application, Kalinga Institute of Industrial Technology, Bhubaneswar, India, on 21–22 December, 2018. It includes advanced and multi-disciplinary research on the design of smart computing and informatics. Thematically, the book broadly focuses on several innovation paradigms in system knowledge, intelligence and sustainability that can help to provide realistic solutions to various problems confronting

Computational Intelligence in Digital and Network Designs and Applications

Computational Intelligence in Digital and Network Designs and Applications
  • Author : Mourad Fakhfakh,Esteban Tlelo-Cuautle,Patrick Siarry
  • Publisher : Springer
  • Release : 14 July 2015
GET THIS BOOK Computational Intelligence in Digital and Network Designs and Applications

This book explains the application of recent advances in computational intelligence – algorithms, design methodologies, and synthesis techniques – to the design of integrated circuits and systems. It highlights new biasing and sizing approaches and optimization techniques and their application to the design of high-performance digital, VLSI, radio-frequency, and mixed-signal circuits and systems. This second of two related volumes addresses digital and network designs and applications, with 12 chapters grouped into parts on digital circuit design, network optimization, and applications. It will be