Nanocrystals:

Nanocrystals:
Author :
Publisher : Springer Science & Business Media
Total Pages : 187
Release :
ISBN-10 : 9783540687528
ISBN-13 : 3540687521
Rating : 4/5 (28 Downloads)

Synopsis Nanocrystals: by : C.N.R. Rao

This is the most comprehensive book on nanocrystals on the market. It is an up-to-date monograph on an important aspect of nanoscience and technology. It opens with an elegant introduction including a brief historical account. Emphasis is then given to diverse synthetic methods, both chemical and physical, in addition to modern hybrid methods. Tables providing information at a glance, cartoons and schematic diagrams, make the monograph appealing to read.

Metal Nanocrystals

Metal Nanocrystals
Author :
Publisher : American Chemical Society
Total Pages : 164
Release :
ISBN-10 : 9780841299016
ISBN-13 : 0841299013
Rating : 4/5 (16 Downloads)

Synopsis Metal Nanocrystals by : Kallum M. Koczkur

Our society depends heavily on metals. They are ubiquitous construction materials, critical interconnects in integrated circuits, common coinage materials, and more. Excitingly, new uses for metals are emerging with the advent of nanoscience, as metal crystals with nanoscale dimensions can display new and tunable properties. The optical and photothermal properties of metal nanocrystals have led to cancer diagnosis and treatment platforms now in clinical trials, while, at the same time, the ability to tune the surface features of metal nanocrystals is giving rise to designer catalysts that enable more sustainable use of precious resources. These are just two examples of how metal nanocrystals are addressing important social needs.

Crystallization and Growth of Colloidal Nanocrystals

Crystallization and Growth of Colloidal Nanocrystals
Author :
Publisher : Springer Science & Business Media
Total Pages : 101
Release :
ISBN-10 : 9781461413080
ISBN-13 : 1461413087
Rating : 4/5 (80 Downloads)

Synopsis Crystallization and Growth of Colloidal Nanocrystals by : Edson Roberto Leite

Since the size, shape, and microstructure of nanocrystalline materials strongly impact physical and chemical properties, the development of new synthetic routes to nanocrystals with controlled composition and morphology is a key objective of the nanomaterials community. This objective is dependent on control of the nucleation and growth mechanisms that occur during the synthetic process, which in turn requires a fundamental understanding of both classical nucleation and growth and non-classical growth processes in nanostructured materials. Recently, a novel growth process called Oriented Attachment (OA) was identified which appears to be a fundamental mechanism during the development of nanoscale materials. OA is a special case of aggregation that provides an important route by which nanocrystals grow, defects are formed, and unique—often symmetry-defying—crystal morphologies can be produced. This growth mechanism involves reversible self-assembly of primary nanocrystals followed by reorientation of the assembled nanoparticles to achieve structural accord at the particle-particle interface, the removal of adsorbates and solvent molecules, and, finally, the irreversible formation of chemical bonds to produce new single crystals, twins, and intergrowths. Crystallization and Growth of Colloidal Nanocrystals provides a current understanding of the mechanisms related to nucleation and growth for use in controlling nanocrystal morphology and physical-chemical properties, and is essential reading for any chemist or materials scientist with an interest in using nanocrystals as building blocks for larger structures. This book provides a compendium for the expert reader as well as an excellent introduction for advanced undergraduate and graduate students seeking a gateway into this dynamic area of research.

Industrial Applications of Nanocrystals

Industrial Applications of Nanocrystals
Author :
Publisher : Elsevier
Total Pages : 518
Release :
ISBN-10 : 9780128242599
ISBN-13 : 0128242590
Rating : 4/5 (99 Downloads)

Synopsis Industrial Applications of Nanocrystals by : Shadpour Mallakpour

Approx.494 pagesApprox.494 pages

Nanocrystals in Nonvolatile Memory

Nanocrystals in Nonvolatile Memory
Author :
Publisher : CRC Press
Total Pages : 683
Release :
ISBN-10 : 9781040119105
ISBN-13 : 1040119107
Rating : 4/5 (05 Downloads)

Synopsis Nanocrystals in Nonvolatile Memory by : Writam Banerjee

In recent years, the abundant advantages of quantum physics, quantum dots, quantum wires, quantum wells, and nanocrystals in various applications have attracted considerable scientific attention in the field of nonvolatile memory (NVM). Nanocrystals are the driving elements that have helped nonvolatile flash memory technology reach its distinguished height, but new approaches are still needed to strengthen nanocrystal-based nonvolatile technology for future applications. This book presents comprehensive knowledge on nanocrystal fabrication methods and applications of nanocrystals in baseline NVM and emerging NVM technologies and the chapters are written by experts in the field from all over the globe. The book presents a detailed analysis on nanocrystal-based emerging devices by a high-level researcher in the field. It has a unique chapter especially dedicated to graphene-based flash memory devices, considering the importance of carbon allotropes in future applications. This updated edition covers emerging ferroelectric memory device, which is a technology for the future, and the chapter is contributed by the well-known Ferroelectric Memory Company, Germany. It includes information related to the applications of emerging memories in sensors and the chapter is contributed by Ajou University, South Korea. The book introduces a new chapter for emerging NVM technology in artificial intelligence and the chapter is contributed by University College London, UK. It guides the readers throughout with appropriate illustrations, excellent figures, and references in each chapter. It is a valuable tool for researchers and developers from the fields of electronics, semiconductors, nanotechnology, materials science, and solid-state memories.

Silicon Nanocrystals

Silicon Nanocrystals
Author :
Publisher : John Wiley & Sons
Total Pages : 648
Release :
ISBN-10 : 3527629963
ISBN-13 : 9783527629961
Rating : 4/5 (63 Downloads)

Synopsis Silicon Nanocrystals by : Lorenzo Pavesi

This unique collection of knowledge represents a comprehensive treatment of the fundamental and practical consequences of size reduction in silicon crystals. This clearly structured reference introduces readers to the optical, electrical and thermal properties of silicon nanocrystals that arise from their greatly reduced dimensions. It covers their synthesis and characterization from both chemical and physical viewpoints, including ion implantation, colloidal synthesis and vapor deposition methods. A major part of the text is devoted to applications in microelectronics as well as photonics and nanobiotechnology, making this of great interest to the high-tech industry.

Nanocrystals from Oriented-Attachment for Energy Applications

Nanocrystals from Oriented-Attachment for Energy Applications
Author :
Publisher : Springer
Total Pages : 84
Release :
ISBN-10 : 9783319724324
ISBN-13 : 3319724320
Rating : 4/5 (24 Downloads)

Synopsis Nanocrystals from Oriented-Attachment for Energy Applications by : Weidong He

This brief provides a comprehensive overview of contemporary research and materials technologies utilizing oriented-attachment nanocrystals (OA NCs) for the energy conversion devices. Starting with a historical introduction, the book presents basic theory with an emphasis on thermodynamic and kinetic models of the oriented-attachment nanocrystals growth. Further chapters review recent advances in the synthesis, characterization, and application of the oriented-attachment nanocrystals in fuel cells, batteries, supercapacitors, solar cells and photocatalysis. This book will appeal to researchers and scholars from a variety of disciplines including electrochemistry, materials science, chemical engineering, physics and mechanical engineering.

Optical Properties of Semiconductor Nanocrystals

Optical Properties of Semiconductor Nanocrystals
Author :
Publisher : Cambridge University Press
Total Pages : 263
Release :
ISBN-10 : 9780521582414
ISBN-13 : 0521582415
Rating : 4/5 (14 Downloads)

Synopsis Optical Properties of Semiconductor Nanocrystals by : S. V. Gaponenko

Examines the optical properties of low-dimensional semiconductor structures, a hot research area - for graduate students and researchers.

Semiconductor Nanocrystals and Metal Nanoparticles

Semiconductor Nanocrystals and Metal Nanoparticles
Author :
Publisher : CRC Press
Total Pages : 526
Release :
ISBN-10 : 9781439878316
ISBN-13 : 1439878315
Rating : 4/5 (16 Downloads)

Synopsis Semiconductor Nanocrystals and Metal Nanoparticles by : Tupei Chen

Semiconductor nanocrystals and metal nanoparticles are the building blocks of the next generation of electronic, optoelectronic, and photonic devices. Covering this rapidly developing and interdisciplinary field, the book examines in detail the physical properties and device applications of semiconductor nanocrystals and metal nanoparticles. It begins with a review of the synthesis and characterization of various semiconductor nanocrystals and metal nanoparticles and goes on to discuss in detail their optical, light emission, and electrical properties. It then illustrates some exciting applications of nanoelectronic devices (memristors and single-electron devices) and optoelectronic devices (UV detectors, quantum dot lasers, and solar cells), as well as other applications (gas sensors and metallic nanopastes for power electronics packaging). Focuses on a new class of materials that exhibit fascinating physical properties and have many exciting device applications. Presents an overview of synthesis strategies and characterization techniques for various semiconductor nanocrystal and metal nanoparticles. Examines in detail the optical/optoelectronic properties, light emission properties, and electrical properties of semiconductor nanocrystals and metal nanoparticles. Reviews applications in nanoelectronic devices, optoelectronic devices, and photonic devices.

Semiconductor and Metal Nanocrystals

Semiconductor and Metal Nanocrystals
Author :
Publisher : CRC Press
Total Pages : 479
Release :
ISBN-10 : 9780824757830
ISBN-13 : 0824757831
Rating : 4/5 (30 Downloads)

Synopsis Semiconductor and Metal Nanocrystals by : Victor I. Klimov

The vast technological potential of nanocrystalline materials, as well as current intense interest in the physics and chemistry of nanoscale phenomena, has led to explosive growth in research on semiconductor nanocrystals, also known as nanocrystal quantum dots, and metal nanoparticles. Semiconductor and Metal Nanocrystals addresses current topics impacting the field including synthesis and assembly of nanocrystals, theory and spectroscopy of interband and intraband optical transitions, single-nanocrystal optical and tunneling spectroscopies, electrical transport in nanocrystal assemblies, and physical and engineering aspects of nanocrystal-based devices. Written by experts who have contributed pioneering research, this reference comprises key advances in the field of semiconductor nanocrystal quantum dots and metal nanoparticles over the past several years. Focusing specifically on nanocrystals generated through chemical techniques, Semiconductor and Metal Nanocrystals Merges investigative frontiers in physics, chemistry, and engineering Documents advances in nanocrystal synthesis and assembly Explores the theory of electronic excitations in nanoscale particles Presents comprehensive information on optical spectroscopy of interband and intraband optical transitions Reviews data on single-nanocrystal optical and tunneling spectroscopies Weighs controversies related to carrier relaxation dynamics in ultrasmall nanoparticles Discusses charge carrier transport in nanocrystal assemblies Provides examples of lasing and photovoltaic nanocrystal-based devices Semiconductor and Metal Nanocrystals is a must read for scientists, engineers, and upper-level undergraduate and graduate students interested in the physics and chemistry of nanoscale semiconductor and metal particles, as well as general nanoscale science. About the Editor: VICTOR I. KLIMOV is Team Leader, Softmatter Nanotechnology and Advanced Spectroscopy Team, Chemistry Division, Los Alamos National Laboratory, New Mexico. The recipient of the Los Alamos Fellows Prize (2000), he is a Fellow of the Alexander von Humboldt Foundation, leader of the Nanophotonics and Nanoelectronics Thrust of the Center for Integrated Nanotechnologies (U.S. Department of Energy), a member of the Los Alamos Board of Governors of the Institute for Complex Adaptive Matter, and a member of the Steering Committee for the Los Alamos Quantum Institute. He received the M.S. (1978), Ph.D. (1981), and Dr. Sci. (1993) degrees from Moscow State University, Russia.