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These books, with of a total of 40 chapters, are a comprehensive and complete introductory text on the synthesis, characterization, and applications of nanomaterials. They are aimed at graduate students and researchers whose background is chemistry, physics, materials science, chemical engineering, electrical engineering, and biomedical science. The first part emphasizes the chemical and physical approaches used for synthesis of nanomaterials. The second part emphasizes the techniques used for characterizing the structure and properties of nanomaterials, aiming at describing the physical mechanism, data interpretation, and detailed applications of the techniques. The final part focuses on systems of different nanostructural materials with novel properties and applications.
Materials science. --- Physical chemistry. --- Optical materials. --- Electronic materials. --- Materials Science. --- Characterization and Evaluation of Materials. --- Optical and Electronic Materials. --- Physical Chemistry. --- Surfaces (Physics). --- Chemistry, Physical organic. --- Chemistry, Physical organic --- Chemistry, Organic --- Chemistry, Physical and theoretical --- Optics --- Materials --- Physics --- Surface chemistry --- Surfaces (Technology) --- Nanostructured materials --- Chemistry, Theoretical --- Physical chemistry --- Theoretical chemistry --- Chemistry --- Electronic materials --- Material science --- Physical sciences --- Characterization and Analytical Technique. --- Optical Materials. --- Analysis.
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This book focuses on in-situ transmission electron microscopy (TEM), an investigatory technique used to observe a sample’s response to a given stimulus (including electron irradiation, thermal excitation, mechanical force, optical excitation, electric and magnetic fields) at the nanoscale in real time. The book introduces readers to the technical strategy behind the in-situ technique and its developments. It reviews the research frontiers of using in-situ TEM in energy conversion and storage, catalysis, nanomaterials synthesis, nanoelectronics, etc. Furthermore, it discusses the future prospects for in-situ TEM. The book offers a valuable guide for all undergraduate and graduate students who are interested in TEM characterization technology. It also serves as a reference source on cutting-edge in-situ techniques for researchers and engineers.
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This book focuses on in-situ transmission electron microscopy (TEM), an investigatory technique used to observe a sample's response to a given stimulus (including electron irradiation, thermal excitation, mechanical force, optical excitation, electric and magnetic fields) at the nanoscale in real time. The book introduces readers to the technical strategy behind the in-situ technique and its developments. It reviews the research frontiers of using in-situ TEM in energy conversion and storage, catalysis, nanomaterials synthesis, nanoelectronics, etc. Furthermore, it discusses the future prospects for in-situ TEM. The book offers a valuable guide for all undergraduate and graduate students who are interested in TEM characterization technology. It also serves as a reference source on cutting-edge in-situ techniques for researchers and engineers.
Physicochemistry --- Relation between energy and economics --- Electrical engineering --- Applied physical engineering --- energie-economie --- nanotechniek --- elektrische netwerken --- energie (technologie) --- fysicochemie --- elektriciteitsdistributie
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Metamaterials are a hot topic within sound absorption these days, so a lot of research is conducted in this area. Most work is done with resonators at rather high frequencies and is often only verified for a single unit cell, which leaves room for additional research and experiments. The goal of this thesis is to design ultra-thin panels with embedded cylindrical Helmholtz resonators for improved acoustical performance around a targeted low frequency. Therefore, different models have been developed and implemented, for design as well as for validation purposes. Combining these design models with a mathematical optimization approach allowed to explore the design boundaries and constraints and finally led to a mathematical model-based optimizer, that could effectively be used to design panels in both MDF and glass. Validation with numerical models in both COMSOL (infinite panels) and Simcenter (finite panels) show that the proposed designs meet (and even outperform) the desired goals within the targeted frequency range.
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