Cadmium Telluride Quantum Dots

Author : John Donegan,Yury Rakovich
Publisher : CRC Press
Page : 248 pages
File Size : 43,5 Mb
Release : 2016-04-19
Category : Science
ISBN : 9789814316095

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Cadmium Telluride Quantum Dots by John Donegan,Yury Rakovich Pdf

In the last two decades, semiconductor quantum dots—small colloidal nanoparticles—have garnered a great deal of scientific interest because of their unique properties. Among nanomaterials, CdTe holds special technological importance as the only known II–VI material that can form conventional p–n junctions. This makes CdTe very important for the development of novel optoelectronic devices such as light-emitting diodes, solar cells, and lasers. Moreover, the demand for water-compatible light emitters and the most common biological buffers give CdTe quantum dots fields a veritable edge in biolabeling and bioimaging. Cadmium Telluride Quantum Dots: Advances and Applications focuses on CdTe quantum dots and addresses their synthesis, assembly, optical properties, and applications in biology and medicine. It makes for a very informative reading for anyone involved in nanotechnology and will also benefit those scientists who are looking for a comprehensive account on the current state of quantum dot–related research.

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 53,6 Mb
Release : 2024-05-12
Category : Electronic
ISBN : 8210379456XXX

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Preparation method of cadmium telluride quantum dot by Anonim Pdf

Author : Gerasimos Konstantatos,Edward H. Sargent
Publisher : Cambridge University Press
Page : 329 pages
File Size : 45,7 Mb
Release : 2013-11-07
Category : Science
ISBN : 9780521198264

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Colloidal Quantum Dot Optoelectronics and Photovoltaics by Gerasimos Konstantatos,Edward H. Sargent Pdf

Captures the most up-to-date research in the field, written in an accessible style by the world's leading experts.

Author : Simona Clichici
Publisher : Unknown
Page : 128 pages
File Size : 40,9 Mb
Release : 2020
Category : Nanostructured materials
ISBN : 178984617X

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Nanomaterials by Simona Clichici Pdf

Author : Celso de Mello Donegá
Publisher : Springer
Page : 299 pages
File Size : 51,7 Mb
Release : 2014-10-21
Category : Technology & Engineering
ISBN : 9783662448236

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Nanoparticles by Celso de Mello Donegá Pdf

This book can be roughly divided into three parts: fundamental physico-chemical and physical principles of Nanoscience, chemistry and synthesis of nanoparticles, and techniques to study nanoparticles. The first chapter is concerned with the origin of the size dependence of the properties of nanomaterials, explaining it in terms of two fundamental nanoscale effects. This chapter also serves as a general introduction to the book, briefly addressing the definition and classification of nanomaterials and the techniques used to fabricate and study them. Chapter 2 lays out the theoretical framework within which to understand size effects on the properties of semiconductor nanocrystals, with particular emphasis on the quantum confinement effect. The optical properties of metal nanoparticles and metal nanostructures (periodic lattices) are discussed in Chapter 3. Chapter 4 is devoted to nanoporous materials, treating in detail their synthesis, structure and functional properties, as well as the physical properties of liquids confined in nanopores. The preparation methods, characterization techniques, and applications of supported nanoparticles are covered in Chapter 5. The sixth Chapter presents the essential physical-chemical concepts needed to understand the preparation of colloidal inorganic nanoparticles, and the remarkable degree of control that has been achieved over their composition, size, shape and surface. The last four Chapters are dedicated to a few selected characterization techniques that are very valuable tools to study nanoparticles. Chapter 7 concentrates on electron microscopy techniques, while Chapter 8 focuses on scanning probe microscopy and spectroscopy. Electron paramagnetic resonance (EPR) based spectroscopic techniques and their application to nanoparticles are explored in Chapter 9. Finally, Chapter 10 shows how solution Nuclear Magnetic Resonance (NMR) spectroscopic techniques can be used to unravel the surface chemistry of colloidal nanoparticles.

Author : N. Thejo Kalyani,Sanjay J. Dhoble,Marta Michalska Domanska,B. Vengadaesvaran,H. Nagabhushana,Abdul Kariem Arof
Publisher : Woodhead Publishing
Page : 612 pages
File Size : 55,9 Mb
Release : 2023-01-18
Category : Technology & Engineering
ISBN : 9780323852791

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Quantum Dots by N. Thejo Kalyani,Sanjay J. Dhoble,Marta Michalska Domanska,B. Vengadaesvaran,H. Nagabhushana,Abdul Kariem Arof Pdf

Quantum dots: Emerging materials for versatile applications is an introduction to the fundamentals and important advances of research of this important category of semiconductor nanostructured materials. After a brief review of relevant nanotechnology concepts and the unique properties of nanomaterials, the book describes the fundamentals of quantum dots with definitions of the primary classifications of quantum dots. There is an emphasis on practical considerations of the commercial translation of quantum dots such as their toxicity, stability, and disposal. Moreover, the book focuses on a review of the advances in research in emerging quantum dot materials along with the latest innovations in materials design and fabrication methods. Quantum Dots is suitable for materials scientists and engineers in academia or industry R&D who are looking for an introduction to this research topic or a key reference on the latest advances and applications. Introduces the primary classifications, properties, synthesis, characterization and fabrication strategies of quantum dots Reviews the latest applications of quantum dots for LEDs, displays, energy storage devices, photovoltaic cells, medicine, and more Discusses the practical barriers to commercial translation of quantum dots, including toxicity, stability, and their safe disposal

Author : John Callan,Françisco M. Raymo
Publisher : CRC Press
Page : 230 pages
File Size : 48,6 Mb
Release : 2013-01-24
Category : Science
ISBN : 9789814364614

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Quantum Dot Sensors by John Callan,Françisco M. Raymo Pdf

Consisting of six chapters, written by experts in their field, this book charts the progress made in the use of quantum dots as the signaling component in optical sensors since their discovery in the early 1980s. In particular, it focuses on CdS-, CdSe-, and CdTe-type QDs due to their emission in the visible region of the electromagnetic spectrum. The book begins by detailing the range of methods currently used for the preparation and passivation of core/core–shell quantum dots and follows with a discussion on their electrochemical properties and potential toxicity. The book culminates by focusing on how electron and energy transfer mechanisms can be utilized to generate a range of quantum dot-based probes. This is the first text of its kind dedicated to quantum dot-based sensors and will appeal to those readers who have an interest in working with these versatile nanoparticles.

Author : Jiang Wu,Zhiming M. Wang
Publisher : Springer Science & Business Media
Page : 377 pages
File Size : 55,8 Mb
Release : 2013-10-28
Category : Technology & Engineering
ISBN : 9781461481300

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Quantum Dot Molecules by Jiang Wu,Zhiming M. Wang Pdf

A quantum dot molecule (QDM) is composed of two or more closely spaced quantum dots or “artificial atoms.” In recent years, QDMs have received much attention as an emerging new artificial quantum system. The interesting and unique coupling and energy transfer processes between the “artificial atoms” could substantially extend the range of possible applications of quantum nanostructures. This book reviews recent advances in the exciting and rapidly growing field of QDMs via contributions from some of the most prominent researchers in this scientific community. The book explores many interesting topics such as the epitaxial growth of QDMs, spectroscopic characterization, and QDM transistors, and bridges between the fundamental physics of novel materials and device applications for future information technology. Both theoretical and experimental approaches are considered. Quantum Dot Molecules can be recommended for electrical engineering and materials science department courses on the science and design of advanced and future electronic and optoelectronic devices.

Author : Eram Sharmin,Fahmina Zafar
Publisher : BoD – Books on Demand
Page : 242 pages
File Size : 40,7 Mb
Release : 2017-12-06
Category : Science
ISBN : 9789535136279

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Spectroscopic Analyses by Eram Sharmin,Fahmina Zafar Pdf

The book presents developments and applications of these methods, such as NMR, mass, and others, including their applications in pharmaceutical and biomedical analyses. The book is divided into two sections. The first section covers spectroscopic methods, their applications, and their significance as characterization tools; the second section is dedicated to the applications of spectrophotometric methods in pharmaceutical and biomedical analyses. This book would be useful for students, scholars, and scientists engaged in synthesis, analyses, and applications of materials/polymers.

Author : Borisenko Victor E,Gaponenko Sergei Vasil'evich,Gurin Valerij S
Publisher : World Scientific
Page : 532 pages
File Size : 44,7 Mb
Release : 2017-04-27
Category : Technology & Engineering
ISBN : 9789813224544

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Physics, Chemistry And Application Of Nanostructures: Reviews And Short Notes To Nanomeeting-2017 by Borisenko Victor E,Gaponenko Sergei Vasil'evich,Gurin Valerij S Pdf

This book presents invited reviews and original short notes of recent results obtained in studies concerning the fabrication and application of nanostructures, which hold great promise for the new generation of electronic, optoelectronic and energy conversion devices. They present achievements discussed at Special Sessions "Frontiers of Molecular Diagnostics with Nanostructures" and "Nanoelectromagnetics" organized within Nanomeeting-2017. Discussing exciting and relatively new topics such as fast-progressing nanoelectronics and optoelectronics, molecular electronics and spintronics, nanoelectromagnetics, nanophotonics, nanosensorics and nanoenergetics as well as nanotechnology and quantum processing of information, this book gives readers a more complete understanding of the practical applications of nanotechnology and nanostructures.

Author : Jagannathan Thirumalai
Publisher : BoD – Books on Demand
Page : 266 pages
File Size : 54,9 Mb
Release : 2023
Category : Science
ISBN : 9781803565934

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Quantum Dots by Jagannathan Thirumalai Pdf

This book provides a detailed overview of recent advances in the captivating world of quantum dots and outlines some possible imminent new directions for this important field. A variety of advanced techniques is rapidly developing in the application of quantum dots to solar photovoltaics, LEDs, quantum computing (qubits) and different biological spheres. The book presents, discusses and compares devices based on state-of-the-art structures, incipient material and new physical effects. Improved efficiency and reliability in these fields are already pointing the way to next-generation devices, especially in the nano regime. This book is addressed to students and scientists working in the field of quantum dots and progressive technologies.

Author : Morteza Sasani Ghamsari
Publisher : BoD – Books on Demand
Page : 171 pages
File Size : 43,8 Mb
Release : 2017-10-25
Category : Technology & Engineering
ISBN : 9789535135753

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Quantum-dot Based Light-emitting Diodes by Morteza Sasani Ghamsari Pdf

Quantum dot-based light emitting diodes were assigned to bringing together the latest and most important progresses in light emitting diode (LED) technologies. In addition, they were dedicated to gain the perspective of LED technology for all of its advancements and innovations due to the employment of semiconductor nanocrystals. Highly selective, the primary aim was to provide a visual source for high-urgency work that will define the future directions relating to the organic light emitting diode (OLED), with the expectation for lasting scientific and technological impact. The editor hopes that the chapters verify the realization of the mentioned aims that have been considered for editing of this book. Due to the rapidly growing OLED technology, we wish this book to be useful for any progress that can be achieved in future.

Author : Ranjan Kumar Mohapatra
Publisher : Bentham Science Publishers
Page : 250 pages
File Size : 51,7 Mb
Release : 2021-11-18
Category : Technology & Engineering
ISBN : 9789815036824

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Chemical Modification of Solid Surfaces by the Use of Additives by Ranjan Kumar Mohapatra Pdf

Chemical Modification of Solid Surfaces by the Use of Additives brings ten comprehensive chapters covering different types of solid surface modifications by using surfactants or other chemicals. Each chapter explains different types of chemical surface modifications that are important for a large variety of applications. The uses of each type of modification is summarized to give the reader an overview of recent developments in this field of materials science. The book also highlights the importance of surface modification for the biomedical application of polysaccharides, sensing application of carbon electrode, metal coating substrate surfaces, microelectronic, microwave applications of perovskite material and the role of nanotechnology. This book is a useful reference for chemical engineering and civil engineering students who wish to understand the surface chemistry of additive materials. Scholars undertaking courses in nanotechnology and environmental science will also benefit from the information presented by the book.

Author : Rakshit Ameta,Jayesh P. Bhatt,Suresh C. Ameta
Publisher : Elsevier
Page : 393 pages
File Size : 54,9 Mb
Release : 2022-09-20
Category : Science
ISBN : 9780323858953

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Quantum Dots by Rakshit Ameta,Jayesh P. Bhatt,Suresh C. Ameta Pdf

Quantum Dots: Fundamentals, Synthesis and Applications compiles key information, along with practical guidance on quantum dot synthesis and applications. Beginning with an introduction, Part One highlights such foundational knowledge as growth mechanisms, shape and composition, electrochemical properties, and production scale-up for quantum dots. Part Two goes on to provide practical guides to key chemical, physical and biological methods for the synthesis of quantum dots, with Part Three reviewing the application of quantum dots and a range of important use cases, including photocatalysis, energy cells and medical imaging. Drawing on the knowledge of its expert authors, this comprehensive book provides practical guidance for all those who already study, develop or use quantum dots in their work. Presents the foundational information needed to effectively understand and manipulate quantum dot properties Consolidates key methods of quantum dot synthesis in a single volume Reviews both current and future practical applications of quantum dots across a range of important fields

Author : Janos Schanda
Publisher : John Wiley & Sons
Page : 390 pages
File Size : 46,9 Mb
Release : 2007-10-12
Category : Technology & Engineering
ISBN : 0470175621

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Colorimetry by Janos Schanda Pdf

Colorimetry: Understanding the CIE System summarizes and explains the standards of CIE colorimetry in one comprehensive source. Presents the material in a tutorial form, for easy understanding by students and engineers dealing with colorimetry. Provides an overview of the area of CIE colorimetry, including colorimetric principles, the historical background of colorimetric measurements, uncertainty analysis, open problems of colorimetry and their possible solutions, etc. Includes several appendices, which provide a listing of CIE colorimetric tables as well as an annotated list of CIE publications. Commemorates the 75th anniversary of the CIE's System of Colorimetry.