Search results for: superatom-chemistry

Encyclopedia of Interfacial Chemistry

Author :
File Size : 35.2 MB
Format : PDF, Kindle
Download : 242
Read : 212
Download »
Encyclopedia of Interfacial Chemistry: Surface Science and Electrochemistry summarizes current, fundamental knowledge of interfacial chemistry, bringing readers the latest developments in the field. As the chemical and physical properties and processes at solid and liquid interfaces are the scientific basis of so many technologies which enhance our lives and create new opportunities, its important to highlight how these technologies enable the design and optimization of functional materials for heterogeneous and electro-catalysts in food production, pollution control, energy conversion and storage, medical applications requiring biocompatibility, drug delivery, and more. This book provides an interdisciplinary view that lies at the intersection of these fields. Presents fundamental knowledge of interfacial chemistry, surface science and electrochemistry and provides cutting-edge research from academics and practitioners across various fields and global regions

Superatoms

Author : Puru Jena
File Size : 44.67 MB
Format : PDF, Mobi
Download : 863
Read : 1287
Download »
Explore the theory and applications of superatomic clusters and cluster assembled materials Superatoms: Principles, Synthesis and Applications delivers an insightful and exciting exploration of an emerging subfield in cluster science, superatomic clusters and cluster assembled materials. The book presents discussions of the fundamentals of superatom chemistry and their application in catalysis, energy, materials science, and biomedical sciences. Readers will discover the foundational significance of superatoms in science and technology and learn how they can serve as the building blocks of tailored materials, promising to usher in a new era in materials science. The book covers topics as varied as the thermal and thermoelectric properties of cluster-based materials and clusters for CO2 activation and conversion, before concluding with an incisive discussion of trends and directions likely to dominate the subject of superatoms in the coming years. Readers will also benefit from the inclusion of: A thorough introduction to the rational design of superatoms using electron-counting rules Explorations of superhalogens, endohedrally doped superatoms and assemblies, and magnetic superatoms A practical discussion of atomically precise synthesis of chemically modified superatoms A concise treatment of superatoms as the building blocks of 2D materials, as well as superatom-based ferroelectrics and cluster-based materials for energy harvesting and storage Perfect for academic researchers and industrial scientists working in cluster science, energy materials, thermoelectrics, 2D materials, and CO2 conversion, Superatoms: Principles, Synthesis and Applications will also earn a place in the libraries of interested professionals in chemistry, physics, materials science, and nanoscience.

50th Anniversary of Electron Counting Paradigms for Polyhedral Molecules

Author : D. Michael P. Mingos
File Size : 45.13 MB
Format : PDF, Kindle
Download : 527
Read : 1316
Download »
The 50 Year Anniversary of the development of electron counting paradigms is celebrated in two volumes of Structure and Bonding. Volume 2 covers applications to metal and metalloid clusters of the transition and post-transition elements

Inorganic Chemistry

Author : Rory Reid
File Size : 56.55 MB
Format : PDF, Mobi
Download : 985
Read : 1020
Download »
Inorganic chemistry deals with the synthesis and behavior of inorganic and organometallic compounds. This field covers all chemical compounds except the myriad organic compounds which are the subjects of organic chemistry. The distinction between the two disciplines is far from absolute, as there is much overlap in the subdiscipline of organometallic chemistry. Today our understanding of chemical bonding, molecular reactivities, and various other fundamental chemical problems rests heavily on our knowledge of the detailed behaviour of electrons in atoms and molecules. This book describes in detail some of the basic principles, methods and results of quantum chemistry that lead to our understanding of electron behaviour. The basic aspects of inorganic chemistry are presented significantly in this book. Many applications and practical problems are described. The order of the techniques included is conventional and would be liked by students. The chapters have been arranged in a conventional way, as it may be easy for students to pass from one to another chapter with continuity.

Computer Chemistry

Author : Mario Marsili
File Size : 76.17 MB
Format : PDF, ePub, Mobi
Download : 955
Read : 915
Download »
Computer Chemistry illustrates the methods and philosophies of how a computer can be instructed to "understand" chemical facts, formulas and rules. It focuses on discussions of all of the major sections in both theoretical framework and practical application through examples. It includes the Synthesis Design Systems for the simulation of chemical reactions, the Structure Elucidation Systems for the interpretation of spectral data, the Molecular Modelling Systems for the visualization of chemical structures and the calculation of physico-chemical parameters.

Physical Chemistry of Cold Gas Phase Functional Molecules and Clusters

Author : Takayuki Ebata
File Size : 57.13 MB
Format : PDF, Kindle
Download : 233
Read : 1303
Download »
This book describes advanced research on the structures and photochemical properties of polyatomic molecules and molecular clusters having various functionalities under cold gas-phase conditions. Target molecules are crown ethers, polypeptides, large size protonated clusters, metal clusters, and other complex polyatomic molecules of special interest. A variety of advanced frequency and time-domain laser spectroscopic methods are applied. The book begins with the principle of an experimental setup for cold gas-phase molecules and various laser spectroscopic methods, followed by chapters on investigation of specific molecular systems. Through a molecular-level approach and analysis by quantum chemical calculation, it is possible to learn how atomic and molecular-level interactions (van der Waals, hydrogen-bonding, and others) control the specific properties of molecules and clusters. Those properties include molecular recognition, induced fitting, chirality, proton and hydrogen transfer, isomerization, and catalytic reaction. The information will be applicable to the design of new types of functional molecules and nanoparticles in the broad area that includes applied chemistry, drug delivery systems, and catalysts.

Annual Reports in Computational Chemistry

Author : David A. Dixon
File Size : 68.95 MB
Format : PDF, ePub, Mobi
Download : 985
Read : 1038
Download »
Annual Reports in Computational Chemistry, Volume 17 provides timely and critical reviews on important topics in computational chemistry. Topics covered in the series include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings. Focusing on the most recent literature and advances in the field, each article covers a specific topic of importance to computational chemists. Includes timely discussions on quantum chemistry and molecular mechanics Covers force fields, chemical education, and more Presents the latest in chemical education and applications in both academic and industrial settings

Supramolecular Gold Chemistry

Author : Rodolphe Antoine
File Size : 85.17 MB
Format : PDF, Kindle
Download : 942
Read : 1046
Download »
This book is about supramolecular gold chemistry. This book provides a unique international forum aimed at covering a broad description of results involving the supramolecular chemistry of gold with a special focus on the gold–sulfur interface leading to hybrid materials ranging from gold–thiolate complexes to thiolate-protected gold nanoclusters and gold–thiolate supramolecular assemblies or nanoparticles. The role of thiolates on the structure and optical features of gold nanohybrid systems (ranging from plasmonic gold nanoparticles and fluorescent gold nanoclusters to self-assembled Au-containing thiolated coordination polymers) is highlighted in the 12 papers presented in this book.

Atomically Precise Metal Nanoclusters

Author : Thalappil Pradeep
File Size : 79.81 MB
Format : PDF, ePub, Mobi
Download : 880
Read : 700
Download »
Atomically Precise Metal Nanoclusters discusses the host of exciting properties that can be better harnessed with a solid understanding of their different structures and subsequent properties at the molecular level. The book delves into the foundational chemistry of numerous key atomically precise clusters and provides guidance on key approaches employed to examine them. Beginning with an introduction to the properties and fundamental nano-chemistry of atomically precise metal nanoclusters, the book then explores key approaches for their synthesis, examination and modification, including chromatography, mass spectrometry, single crystal diffraction, electron microscopy and computational approaches. A final section covers specific nanoclusters and cluster systems. User will find the important knowledge of an experienced team of contributors who provide a detailed guide to understanding, investigating and utilizing these useful structures that is ideal for anyone working in related fields. Presents a comprehensive guide that combines key knowledge, approaches and other types of metal nanocluster Supports an understanding of important interactions and approaches using clear figures Highlights future needs and prospects in the field

Dyes and Photoactive Molecules in Microporous Systems

Author : Virginia Martínez-Martínez
File Size : 79.83 MB
Format : PDF
Download : 264
Read : 743
Download »
This book provides an overview of the design, synthesis, and characterization of different photoactive hybrid organic-inorganic materials, based on the combination of mainly organic molecules and inorganic nanostructures, tackling their uses in different scientific fields from photonics to biomedicine. There are many examples extensively describing how the confinement of organic compounds (i.e. chromophores, photochromic molecules or photoreactants), or other photoactive compounds (i.e.metal clusters) into several microporous systems can modulate the photophysical properties and photochemical reactions leading to interesting applications. Among (ordered)-hosts, different systems of diverse nature are widely used, such as the, the 1D- or 3D- channels of zeolitic frameworks, interlayer space of 2D-clays, the organic nanospace of curcubituril and cyclodextrins or the organo-inorganic porous crystalline MOFs systems. This volume highlights the advances of these photoactive materials and aims to be an inspiration for researchers working in materials science and photochemistry, including chemists, material engineers, physicists, biologists, and medical researchers.