Mankind’s search for alternative energy sources to oil and gas reserves has been fueled by increasing energy demands and technological developments. Today, the prospect of harvesting energy from new sources is a major issue in scientific and economic discourse and will remain to be so in the future decades to come. Sunlight is known as a reliable and renewable energy source which can be utilized to meet forthcoming energy demand if it is exploited in an efficient manner. Light harvesting nanomaterials represent one way in which this can be achieved through biomimetics or artificially designed supramolecular structures. This eBook brings together facts about the underlying principles and theory about light harvesting systems. It presents interdisciplinary research work with emphasis on nanoscale objects used to harvest light. Light Harvesting Nanomaterials details a broad range of systems including solar cells which involve hybrid materials to durable tetrapyrrolic sensitizers and other nanopolymer based systems. This eBook is a valuable reference for advanced readers interested in novel technologies that utilize light energy for functional and technical benefits.

Recent advances in science and technology such as online monitoring techniques, coupling of various processing methods, surface characterization and measurement techniques have greatly promoted the development of ultraprecise machining technology. This precision now falls into the micrometer and nanometer range - hence the name micro & nanomachining technology (MNT). Machining is a complex phenomenon associated with a variety of different mechanical, physical, and chemical processes. Common principles defining control mechanisms such as O Jamie de geometry, Newton mechanics, Macroscopic Thermodynamics and Electromagnetics are not applicable to phenomena occurring at the nanometer scale whereas quantum effects, wave characteristics and the microscopic fluctuation become the dominant factors. A remarkable enhancement in computational capability through advanced computer hardware and high performance computation techniques (parallel computation) has enabled researchers to employ large scale parallel numerical simulations to investigate micro & nanomachining technologies and gain insights into related processes. Micro and Nanomachining Technology - Size, Model and Complex Mechanism introduces readers to the basics of micro & nanomachining (MNT) technology and covers some of the above techniques including molecular dynamics and finite element simulations, as well as complexity property and multiscale MNT methods. This book meets the growing need of Masters students or Ph.D. students studying nanotechnology, mechanical engineering or materials engineering, allowing them to understand the design and process issues associated with precision machine tools and the fabrication of precision components.

This Reference eBook deals with an existing classification of a nanosized structure and an analysis of its properties. It summarizes an information about how a grain size affects physical, mechanical, thermal, and other properties of a nanostructured material. A basic method, which is employed for a fabrication of an isolated nanoparticle, an ultradisperse powder, a compact nanocystalline, nanoporous, and amorphous material, a fullerene, a nanotube, and a nanostuctured coating, is considered. Investigation methods, which are applied to study the nanostructured material, are briefly described. A modern understanding of a formation of the nanostructured and nanocomposite coating, which are fabricated using a ion-plasma deposition method, is reposted. A potential application of the nanostructured material and coating in a field of engineering is demonstrated. Readership: Graduate, Postgraduate, Ph.D. Students, Researchers and Industry Professionals. The eBook contains 9 Chapters, 87 Figures, 14 Tables, 411 References-totally, 155 Pages. It was approved by two Scientific Boards from National Kharkov University and Sumy State University. A main content of this eBook is a basis for lectures presented for students at Sumy State University (the Physical-Technical Faculty), Kharkov National University (the Physical Faculty), Omsk State University (the Physical Faculty, the Department of Material Science), East-Kazakhstan State Technical University (Ust-Kamenogorsk, Kazakhstan), and Moscow State University (the Physical Faculty, Moscow, Russia). A source of this eBook is original papers of leading world-known scientists, who ware involved in a field of new nano composite material fabrication, nanotechnologies, and researches. This version had not been published elsewhere. It is interesting for a wide circle of specialists, Masters, aspirants, scientific researchers, and a technical staff of Higher Education System, Research Institutes and Laboratories. It covers recent data since 2008 to 2010 year.

Nanoelectronics Devices: Design, Materials, and Applications provides information about the progress of nanomaterial and nanoelectronic devices and their applications in diverse fields (including semiconductor electronics, biomedical engineering, energy production and agriculture). The book is divided into two parts. The editors have included a blend of basic and advanced information with references to current research. The book is intended as an update for researchers and industry professionals in the field of electronics and nanotechnology. It can also serve as a reference book for students taking advanced courses in electronics and technology. The editors have included MCQs for evaluating the readers’ understanding of the topics covered in the book. Topics Covered in Part 2 include applications of nanoelectronics for different devices and materials. - Photonic crystal waveguide geometry - 8kW to 80kW power grids with simple energy storage systems - Two-dimensional material and based heterojunctions like MoS2 /graphene, MoS2 /CNT, and MoS2 /WS2, - 5G communication material - Wearable devices like electronic skin, intelligent wound bandages, tattoo-based electrochemical sensors - PEDOT: PSS-based EEG - New materials for medicine

Silver Nanoparticles: Synthesis, Functionalization and Applications presents detailed information about the range of methods of synthesizing silver nanoparticles (AgNPs). The book systematically delves into the subject with an introductory chapter before moving to chemical synthesis of AGnPs and fabrication methods which help in assigning functional properties for useful nanomaterials. Basic and advanced synthetic methods like surface functionalization and bioconjugation are covered. Additionally, the book informs about impactful applications of AGNPs across a range of industries. Through this book, readers will be able to understand the importance of silver nanoparticles as a futuristic material in scientific investigations and gain a comprehensive understanding of the operational strategies revolving around their surface modification and conjugation. Key Features: -Covers the basics of silver nanoparticle (AGNP) synthesis -Focuses on green methods of AGNPs - Covers information about surface modification and functionalization of AGNPs with different molecules (including biomolecules) -Covers a range of applications of AGNPs -Includes advanced applications of AGNPs in next-generation antibiotics Silver Nanoparticles: Synthesis, Functionalization and Applications a handy reference for scholars in advanced chemical engineering, materials science and pharmacology programs as well as anyone who wants to know all about silver nanoparticles.

Nanoscale Field Effect Transistors: Emerging Applications is a comprehensive guide to understanding, simulating, and applying nanotechnology for design and development of specialized transistors. This book provides in-depth information on the modeling, simulation, characterization, and fabrication of semiconductor FET transistors. The book contents are structured into chapters that explain concepts with simple language and scientific references. The core of the book revolves around the fundamental physics that underlie the design of solid-state nanostructures and the optimization of these nanoscale devices for real-time applications. Readers will learn how to achieve superior performance in terms of reduced size and weight, enhanced subthreshold characteristics, improved switching efficiency, and minimal power consumption. Key Features: Quick summaries: Each chapter provides an introduction and summary to explain concepts in a concise manner. In-Depth Analysis: This book provides an extensive exploration of the theory and practice of nanoscale materials and devices, offering a detailed understanding of the technical aspects of Nano electronic FET transistors. Multidisciplinary Approach: It discusses various aspects of nanoscale materials and devices for applications such as quantum computation, biomedical applications, energy generation and storage, environmental protection, and more. It showcases how nanoscale FET devices are reshaping multiple industries. References: Chapters include references that encourage advanced readers to further explore key topics. Designed for a diverse audience, this book caters to students, academics and advanced readers interested in learning about Nano FET devices.

Pathways to Green Nanomaterials: Plants as Raw Materials, Reducing Agents and Hosts is a comprehensive guide that explores the fundamental aspects, synthesis methods, and various applications of nanomaterials derived from plants. This book is designed for postgraduate researchers, engineers, and scientists in the fields of materials science, biotechnology, and chemical engineering, as well as other disciplines involved in nanomaterial production and applications. The book delves into different plant-mediated nanomaterials, analyzing their synthesis mechanisms and discussing the regulation and application prospects of plant synthesis. It covers topics such as nanocellulose, biochar materials, plant exosomes, polyphenol nanoparticles, and the phytotoxicity and uptake of nanomaterials by plants. Additionally, it explores the research progress and applications of plant virus nanoparticles in the medical field, including drug delivery, molecular imaging, and vaccine preparation. Readers will be familiarized with the synthetic methods, characterization, and applications of green nanomaterials, paving the way for future studies on plants and their phytochemical constituents. With its comprehensive coverage of plant-derived nanomaterials and their diverse applications, Pathways to Green Nanomaterials: Plants as Raw Materials, Reducing Agents and Hosts serves as a valuable resource for researchers seeking to understand the potential of plants as sustainable sources for nanomaterial production.

The present Ebook deals with various strategies that have frequently been followed to fabricate nanostructures of required size and shape, and with required functionalities to enable them to be used in a wide spectrum of industrial, biomedical and technological applications. This Ebook presents unique novel methodologies of synthesis of nanoparticles by various means.