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Books > Science & Mathematics > Chemistry > Inorganic chemistry

The Chemistry of Metal Alkoxides (Hardcover, 2002 ed.): N.Y. Turova, Evgeniya P. Turevskaya, Vadim G. Kessler, Maria I.... The Chemistry of Metal Alkoxides (Hardcover, 2002 ed.)
N.Y. Turova, Evgeniya P. Turevskaya, Vadim G. Kessler, Maria I. Yanovskaya
R8,992 R8,343 Discovery Miles 83 430 Save R649 (7%) Ships in 10 - 15 working days

This book is devoted to general questions of the chemistry of metal alkoxides - including physiochemical properties, structure, specific features of single groups of alkoxides, theoretical principles of their use, and major applications of this method in the preparation of functional materials.

Inorganic Rings and Polymers of the p-Block Elements - From Fundamentals to Applications (Hardcover): Tristram Chivers, Ian... Inorganic Rings and Polymers of the p-Block Elements - From Fundamentals to Applications (Hardcover)
Tristram Chivers, Ian Manners
R1,773 Discovery Miles 17 730 Ships in 10 - 15 working days

Ring systems represent a very important branch of organic chemistry. Benzene is perhaps the pre-eminent example and provides the benchmark for the so-called aromatic character of cyclic systems. Cycloalkanes are another prominent class of organic compounds and these saturated ring systems form a homologous series known as alicyclics. Materials that are constructed from organic polymers such as polythene, polystyrene, polyisoprene (natural rubber) and polyvinyl chloride are common features of our daily lives. Most of these and related organic polymers are generated from acyclic precursors by free radical, anionic, cationic or organometallic polymerisation processes or by condensation reactions. The focus of this book is monocyclic inorganic ring systems of the p-block elements and the polymers that are, in many cases derived from them. Bicyclic or polycyclic arrangements are considered when they are closely related to those of monocyclic systems. Inorganic heterocycles that are more accurately described as coordination complexes of chelating inorganic ligands are included only when they are directly related to an inorganic homocycle or heterocycle by the replacement of one p-block element by a more metallic p-block element. After a short introductory chapter, the first half of the book is comprised of seven chapters that deal with the fundamentals of the subject intended for undergraduates or researchers who are unfamiliar with the topic, covering the following areas: - synthetic methods - characterisation techniques - delocalisation in inorganic rings - paramagnetic inorganic rings - inorganic macrocycles - ligand chemistry - inorganic polymers (general concepts including, synthesis, structure and bonding, characterisation methods, properties and applications) The final four chapters discuss in detail the chemistry of inorganic homo- and hetero-cycles involving the elements of groups 13-16 (the p-block elements). The focus is on relating the early seminal contributions to the field with exciting new developments. From the fundamental standpoint, novel structures and new bonding concepts are highlighted, in addition to synthetic approaches. This is the first book that addresses both the fundamental and applied aspects of inorganic ring systems through an emphasis of their use as precursors to inorganic polymers and other useful materials (e.g. semiconductors and ceramics). The book is intended primarily for senior undergraduates and graduate students in inorganic chemistry, as well research workers in the field of inorganic ring systems and polymers. At the undergraduate level it serves as a supplementary text to the more general inorganic chemistry text books and at the graduate level it would be the text of choice for a course in the area of inorganic rings and polymers.

Functional Molecular Silicon Compounds I - Regular Oxidation States (Hardcover, 2014 ed.): David Scheschkewitz Functional Molecular Silicon Compounds I - Regular Oxidation States (Hardcover, 2014 ed.)
David Scheschkewitz
R7,115 R6,335 Discovery Miles 63 350 Save R780 (11%) Ships in 10 - 15 working days

The series Structure and Bonding publishes critical reviews on topics of research concerned with chemical structure and bonding. The scope of the series spans the entire Periodic Table and addresses structure and bonding issues associated with all of the elements. It also focuses attention on new and developing areas of modern structural and theoretical chemistry such as nanostructures, molecular electronics, designed molecular solids, surfaces, metal clusters and supramolecular structures. Physical and spectroscopic techniques used to determine, examine and model structures fall within the purview of Structure and Bonding to the extent that the focus is on the scientific results obtained and not on specialist information concerning the techniques themselves. Issues associated with the development of bonding models and generalizations that illuminate the reactivity pathways and rates of chemical processes are also relevant.
The individual volumes in the series are thematic. The goal of each volume is to give the reader, whether at a university or in industry, a comprehensive overview of an area where new insights are emerging that are of interest to a larger scientific audience. Thus each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years should be presented using selected examples to illustrate the principles discussed. A description of the physical basis of the experimental techniques that have been used to provide the primary data may also be appropriate, if it has not been covered in detail elsewhere. The coverage need not be exhaustive in data, but should rather be conceptual, concentrating on the new principles being developed that will allow the reader, who is not a specialist in the area covered, to understand the data presented. Discussion of possible future research directions in the area is welcomed. Review articles for the individual volumes are invited by the volume editors.
Readership: research scientists at universities or in industry, graduate students
Special offer
For all customers who have a standing order to the print version of Structure and Bonding, we offer free access to the electronic volumes of the Series published in the current year via SpringerLink.

Powder Diffraction - Theory and Practice (Hardcover): R.E. Dinnebier, S.J.L. Billinge Powder Diffraction - Theory and Practice (Hardcover)
R.E. Dinnebier, S.J.L. Billinge
R2,517 Discovery Miles 25 170 Ships in 10 - 15 working days

Powder diffraction is a widely used scientific technique in the characterization of materials with broad application in materials science, chemistry, physics, geology, pharmacology and archaeology. Powder Diffraction: Theory and Practice provides an advanced introductory text about modern methods and applications of powder diffraction in research and industry. The authors begin with a brief overview of the basic theory of diffraction from crystals and powders. Data collection strategies are described including x-ray, neutron and electron diffraction setups using modern day apparatus including synchrotron sources. Data corrections, essential for quantitative analysis are covered before the authors conclude with a discussion of the analysis methods themselves. The information is presented in a way that facilitates understanding the information content of the data, as well as best practices for collecting and analyzing data for quantitative analysis. This long awaited book condenses the knowledge of renowned experts in the field into a single, authoritative, overview of the application of powder diffraction in modern materials research. The book contains essential theory and introductory material for students and researchers wishing to learn how to apply the frontier methods of powder diffraction

Nanoscale Phenomena in Ferroelectric Thin Films (Hardcover, 2004 ed.): Seungbum Hong Nanoscale Phenomena in Ferroelectric Thin Films (Hardcover, 2004 ed.)
Seungbum Hong
R6,075 Discovery Miles 60 750 Ships in 10 - 15 working days

This book presents the recent advances in the field of nanoscale science and engineering of ferroelectric thin films. It comprises two main parts, i.e. electrical characterization in nanoscale ferroelectric capacitor, and nano domain manipulation and visualization in ferroelectric materials. Well known le'adingexperts both in relevant academia and industry over the world (U.S., Japan, Germany, Switzerland, Korea) were invited to contribute to each chapter. The first part under the title of electrical characterization in nanoscale ferroelectric capacitors starts with Chapter 1, "Testing and characterization of ferroelectric thin film capacitors," written by Dr. I. K. Yoo. The author provides a comprehensive review on basic concepts and terminologies of ferroelectric properties and their testing methods. This chapter also covers reliability issues in FeRAMs that are crucial for commercialization of high density memory products. In Chapter 2, "Size effects in ferroelectric film capacitors: role ofthe film thickness and capacitor size," Dr. I. Stolichnov discusses the size effects both in in-plane and out-of-plane dimensions of the ferroelectric thin film. The author successfully relates the electric performance and domain dynamics with proposed models of charge injection and stress induced phase transition. The author's findings present both a challenging problem and the clue to its solution of reliably predicting the switching properties for ultra-thin ferroelectric capacitors. In Chapter 3, "Ferroelectric thin films for memory applications: nanoscale characterization by scanning force microscopy," Prof. A."

Spin States in Biochemistry and Inorganic Chemistry - Influence on Structure and Reactivity (Hardcover): M. Swart Spin States in Biochemistry and Inorganic Chemistry - Influence on Structure and Reactivity (Hardcover)
M. Swart
R4,078 Discovery Miles 40 780 Ships in 10 - 15 working days

It has long been recognized that metal spin states play a central role in the reactivity of important biomolecules, in industrial catalysis and in spin crossover compounds. As the fields of inorganic chemistry and catalysis move towards the use of cheap, non-toxic first row transition metals, it is essential to understand the important role of spin states in influencing molecular structure, bonding and reactivity. Spin States in Biochemistry and Inorganic Chemistry provides a complete picture on the importance of spin states for reactivity in biochemistry and inorganic chemistry, presenting both theoretical and experimental perspectives. The successes and pitfalls of theoretical methods such as DFT, ligand-field theory and coupled cluster theory are discussed, and these methods are applied in studies throughout the book. Important spectroscopic techniques to determine spin states in transition metal complexes and proteins are explained, and the use of NMR for the analysis of spin densities is described. Topics covered include: * DFT and ab initio wavefunction approaches to spin states * Experimental techniques for determining spin states * Molecular discovery in spin crossover * Multiple spin state scenarios in organometallic reactivity and gas phase reactions * Transition-metal complexes involving redox non-innocent ligands * Polynuclear iron sulfur clusters * Molecular magnetism * NMR analysis of spin densities This book is a valuable reference for researchers working in bioinorganic and inorganic chemistry, computational chemistry, organometallic chemistry, catalysis, spin-crossover materials, materials science, biophysics and pharmaceutical chemistry.

The Smallest Biomolecules: Diatomics and their Interactions with Heme Proteins (Hardcover): Abhik Ghosh The Smallest Biomolecules: Diatomics and their Interactions with Heme Proteins (Hardcover)
Abhik Ghosh
R5,170 Discovery Miles 51 700 Ships in 10 - 15 working days

This is not a book on NO biology, nor about hemoglobin, nor about heme-based sensors per se. Of course, it covers all these topics and more, but above all, it aims at providing a truly multidisciplinary perspective of heme-diatomic interactions. The overarching goal is to build bridges among disciplines, to bring about a meeting of minds.
The contributors to this book hail from diverse university departments and disciplines chemistry, biochemistry, molecular biology, microbiology, zoology, physics, medicine and surgery, bringing with them very different views of heme-diatomic interactions. The hope is that the juxtaposition of this diversity will lead to increased exchanges of ideas, approaches, and techniques across traditional disciplinary boundaries.
The authors represent a veritable Who s Who of heme protein research and include John Olson, Tom Spiro, Walter Zumft, F. Ann Walker, Teizo Kitagawa, W. Robert Scheidt, Pat Farmer, Marie-Alda Gilles-Gonzalez, and many other equally distinguished scientists.

Extremely distinguished list of authors
Multidisciplinary character equally suitable for chemists and biochemists
Covers the hottest topics in heme protein research: sensors, NO biology, new roles of hemoglobin, etc."

Gold - Science and Applications (Paperback): Christopher Corti, Richard Holliday Gold - Science and Applications (Paperback)
Christopher Corti, Richard Holliday
R1,602 Discovery Miles 16 020 Ships in 10 - 15 working days

Gold is used in a wide range of industrial and medical applications and accounts for over 10 percent of the annual demand for metal, worth billions of dollars annually. While much has been written about the mystique and trade of gold, very little has been written about the science and technology in which it is involved. Edited by two respected authorities from the World Gold Council, Gold: Science and Applications provides researchers with the definitive handbook on the current science and applications of this valuable and beautiful precious metal. Packed with contributions from the world's leading experts, this volume brings in authoritative information from a number of sciences, including chemistry, physics, nanotechnology and metallurgy. The book presents a myriad of applications, ranging from electronics to medicine and optics. A comprehensive overview chapter provides historical perspectives of the element and each chapter describes potential further uses, including applications currently being developed. Gold Applications in Use Today Include: Medical Dental Electronics Engineering Industrial Pollution Control Photography Catalysts Nanotechnology

The Periodic Table II - Catalytic, Materials, Biological and Medical Applications (Hardcover, 1st ed. 2019): D.Michael P. Mingos The Periodic Table II - Catalytic, Materials, Biological and Medical Applications (Hardcover, 1st ed. 2019)
D.Michael P. Mingos
R8,310 Discovery Miles 83 100 Ships in 10 - 15 working days

As 2019 has been declared the International Year of the Periodic Table, it is appropriate that Structure and Bonding marks this anniversary with two special volumes. In 1869 Dmitri Ivanovitch Mendeleev first proposed his periodic table of the elements. He is given the major credit for proposing the conceptual framework used by chemists to systematically inter-relate the chemical properties of the elements. However, the concept of periodicity evolved in distinct stages and was the culmination of work by other chemists over several decades. For example, Newland's Law of Octaves marked an important step in the evolution of the periodic system since it represented the first clear statement that the properties of the elements repeated after intervals of 8. Mendeleev's predictions demonstrated in an impressive manner how the periodic table could be used to predict the occurrence and properties of new elements. Not all of his many predictions proved to be valid, but the discovery of scandium, gallium and germanium represented sufficient vindication of its utility and they cemented its enduring influence. Mendeleev's periodic table was based on the atomic weights of the elements and it was another 50 years before Moseley established that it was the atomic number of the elements, that was the fundamental parameter and this led to the prediction of further elements. Some have suggested that the periodic table is one of the most fruitful ideas in modern science and that it is comparable to Darwin's theory of evolution by natural selection, proposed at approximately the same time. There is no doubt that the periodic table occupies a central position in chemistry. In its modern form it is reproduced in most undergraduate inorganic textbooks and is present in almost every chemistry lecture room and classroom. This second volume provides chemists with an overview of the important role played by the Periodic Table in advancing our knowledge of solid state and bioinorganic chemistry. It also illustrates how it has been used to fine-tune the properties of compounds which have found commercial applications in catalysis, electronics, ceramics and in medicinal chemistry.

Optical Spectroscopy of Lanthanides - Magnetic and Hyperfine Interactions (Hardcover): Brian G. Wybourne, Lidia Smentek Optical Spectroscopy of Lanthanides - Magnetic and Hyperfine Interactions (Hardcover)
Brian G. Wybourne, Lidia Smentek
R6,876 Discovery Miles 68 760 Ships in 10 - 15 working days

Optical Spectroscopy of Lanthanides: Magnetic and Hyperfine Interactions represents the sixth and final book by the late Brian Wybourne, an accomplished pioneer in the spectroscopy of rare earth ions, and Lidia Smentek, a leading theoretical physicist in the field. The book provides a definitive and up-to-date theoretical description of spectroscopic properties of lanthanides doped in various materials.

The book integrates computer-assisted calculations developed since Wybourne's classic publication on the topic. It contains useful Maple(TM) routines, discussions, and new aspects of the theory of f-electron systems. Establishing a unified basis for understanding state-of-the-art applications and techniques used in the field, the book reviews fundamentals based on Wybourne's graduate lectures, which include the theory of nuclei, the theory of angular momentum, Racah algebra, and effective tensor operators. It then describes magnetic and hyperfine interactions and their impact on the energy structure and transition amplitudes of the lanthanide ions. The text culminates with a relativistic description of "f"↔"f" electric and magnetic dipole transitions, covering sensitized luminescence and a new parametrization scheme of f-spectra.

Optical Spectroscopy of Lanthanides enables scientists to construct accurate and reliable theoretical models to elucidate lanthanides and their properties. This text is ideal for exploring a range of lanthanide applications including electronic data storage, lasers, superconductors, medicine, nuclear engineering, and nanomaterials.

Medicinal Applications of Coordination Chemistry (Hardcover): Chris J. Jones, John R. Thornback Medicinal Applications of Coordination Chemistry (Hardcover)
Chris J. Jones, John R. Thornback; Contributions by Peter J. Sadler, Jon R. Dilworth, David R. Williams, …
R4,882 Discovery Miles 48 820 Ships in 10 - 15 working days

Metals in pharmaceuticals have played an increasingly important role in medicine over the last century, particularly in cancer therapy and diagnostic imaging methods. Medicinal Applications of Coordination Chemistry focuses on the role that transition metals play in clinical applications. Medicinal Applications of Coordination Chemistry begins with a brief historical review and an introduction to the chemistry of d- and f- block metals. Subsequent sections discuss metallodrugs for a number of different applications, the design of new drugs and the relationship between structure and function. Key sections include diagnostic applications of metal compounds in anatomical and functional imaging, and therapeutic applications of metals compounds. This book is ideal for researchers in academia and industry and comes complete with examples of real life applications.

Fluorine and the Environment: Atmospheric Chemistry, Emissions & Lithosphere, Volume 1 (Hardcover): Alain Tressaud Fluorine and the Environment: Atmospheric Chemistry, Emissions & Lithosphere, Volume 1 (Hardcover)
Alain Tressaud
R3,882 Discovery Miles 38 820 Ships in 10 - 15 working days

Advances in Fluorine Science presents critical multidisciplinary overviews for areas in which fluorine and fluoride compounds have a decisive impact. The individual volumes of Advances in Fluorine Science are thematic, addressing comprehensively both the science and applications on topics including the Environment, Green chemistry, Medicine, Health & Life Sciences, New Technologies & Materials Science, Energy and the Earth Sciences.
For each subject the contributors will clearly inform the reader on the nature of the problem (if any) and on the solutions, combining knowledge from different scientific disciplines, that have been proposed to solve each issue.
This volume covers a wide scope of important issues about our atmospheric environment and contains contributions from both chemists and environmental scientists. Articles review the origin of fluorine-emissions either from natural or anthropogenic origin; the chemistry of fluorine- and halogen-based species in the atmosphere; the monitoring and characterization of atmospheric pollutants; new generations of halocarbons and improved destruction procedures of banned CFCs; the role of fluorides within both our geosphere: volcanic magmas and natural fluorine emissions, and effects on our biosphere: life cycle, plants and animals.
* Examines the role of fluorine and fluoride products in our environment: from the geosphere to the atmosphere through the biosphere
* Discusses the efforts of scientists and industry groups towards the improvement of environmental and sustainability issues
* Multidisciplinary contributions from chemists, geologists, biologists, environmentalists and industry staffs

Recent Advances In Actinide Science (Hardcover): Iain May, N. D. Bryan, Rebeca Alvares Recent Advances In Actinide Science (Hardcover)
Iain May, N. D. Bryan, Rebeca Alvares
R4,110 Discovery Miles 41 100 Ships in 10 - 15 working days

Actinide elements and their chemistry have a significant number of applications. Bringing together contributions from the leading experts in the field, Recent Advances in Actinide Science covers six main topics: * Analysis, the environment and biotransformations * Coordination and organometallic chemistry * Heavy elements * Nuclear fuels, materials and waste forms * Separations and solution chemistry * Spectroscopy, magnetism and superconductivity Covering a wide range of research from pure academic studies to applied industrial science and technology, this book distils the knowledge and achievements gained in actinide science over the last four years. This high level book is aimed at researchers, both industrial and academic, and provides a comprehensive overview of the current status of actinide science.

Main Group Chemistry 2e (Paperback, 2nd Edition): A. G. Massey Main Group Chemistry 2e (Paperback, 2nd Edition)
A. G. Massey
R4,457 Discovery Miles 44 570 Ships in 10 - 15 working days

Lately, there has been much interest in the chemistry of Main Group elements with novel compounds being synthesised both in academia and industry. This book examines their synthesis, structure and how they behave chemically.

The second edition follows the same structure as the first except that the biochemistry section has been removed to allow for the inclusion of a wide range of new material. This includes:

  • complexation and the stabilization of unstable species;

  • new elements and isotopes;

  • discussion of, for example, pye-bonding in compounds of the heavier main group elements, electronegativity of F, bonding in sulfur and phosphorus oxo-anions;

  • examples of new compounds developed around traditional models; for example, compounds in which multiply-bonded C is replaced by Si and pentavalent organo-derivatives of Group 15
All other information is fully revised and updated in the light of more recent data. Where relevant, the author indicates where gaps exist in current knowledge and offers non-typical examples which are at the limits of current research.

The new edition is aimed at Honors and postgraduate students as well as researchers interested in Main Group elements and their compounds.

On the first edition -

"This is a book I would recommend as background reading for undergraaduates and postgraduates" Education in Chemistry, Chemistry in Britain

"This is a sound and sensible book, coherently produced and well written" The Times Higher Educational Supplement

Geometry and Thermodynamics - Common Problems of Quasi-crystals, Liquid Crystals and Incommensurate Systems - Workshop... Geometry and Thermodynamics - Common Problems of Quasi-crystals, Liquid Crystals and Incommensurate Systems - Workshop Proceedings (Hardcover, New)
Jean-Claude Toledano
R2,517 Discovery Miles 25 170 Ships in 10 - 15 working days

Structure and Geometry.- Hierarchic structure.- The structure of quasicrystals: from diffraction patterns to atom positions.- Determination of quasi-crystal structures by higher dimensional analysis.- Six-dimensional atoms for a decorated three-dimensional Penrose tiling.- Metrical aspects of quasicrystal embedding in superspace.- Landau theory and direct methods for crystal structures analysis.- Geometry of films of amphiphile molecules: a curved space approach.- Geometrical approach of blue phases.- Electron microscopy and quasicrystals.- On the dark field imaging behaviour of icosahedral phases in rapidly cooled aluminium alloys.- Electron microscopy of modulated structures.- Models for Stability and Growth.- Physical models of perfect quasicrystal growth.- Generation and dynamics of defects in two-dimensional quasicrystals.- Intrinsic stability of quasicrystals and behavior under a load of Frenkel defects.- Reconstructive phase transition to the icosahedral phase.- Structure and growth of twoand three-dimensional hexatic liquid crystals.- The tiling structure of simple liquids: squares and triangles in two dimensions.- Does cholesteric blue phase III have an icosahedral structure ?.- Intrinsic frustration and space curvature in smectic A liquid crystals.- Critical behavior of polymorphic smectic-A liquid crystals.- Universal behavior in phospholipid multimembrane systems.- Pattern formation during the ordering processes in nematic liquid crystals.- Spatially modulated structures in models with competing interactions some new results.- Weakly periodic structures with a singular continuous spectrum.- The Anderson metal-insulator transition: incommensurate versus disordered systems.- Theory of phase transition between two incommensurate phases in NbTe4.- The origin of polytypes in SiC and ZnS.- Structural modulations in the high-temperature superconductor YBa2Cu3O7.? and semi conducting WO3-x, aspects of non-equilibrium behaviour.- Incommensurate modulations in bismuth-based high-Tc superconductors.- Incommensurate commensurate phase transition of Cu2-xTe. (x

Fluorine in Organic Chemistry (Hardcover, New): R.D. Chambers Fluorine in Organic Chemistry (Hardcover, New)
R.D. Chambers
R5,945 Discovery Miles 59 450 Ships in 10 - 15 working days

The introduction of carbon - fluorine bonds into organic compounds can profoundly influence their chemical and physical properties when compared to their non-fluorine containing analogues, leading to a range of man-made materials with highly desirable properties. These molecules are of interest across the wide spectrum of industrial and academic organic chemistry, from pharmaceuticals, through fine and specialty chemicals to polymers. From Prozac to Teflon, many of the most important products of the chemical and life-science industries rely on organic fluorine chemistry for their useful properties. In this new book the author, internationally known for his contribution to organic fluorine chemistry, covers both the preparative methodologies and chemical properties of partially and highly fluorinated organic systems. Written as an authoritative guide to the subject for organic chemists in universities and the pharmaceutical, agrochemical, specialty organic and polymer industries, the book will also be an important resource for university advanced courses. Dick Chambers is a Fellow of the Royal Society and Emeritus Professor of Chemistry at the University of Durham, Durham, UK.

Organometallic Magnets (Hardcover, 1st ed. 2019): Vadapalli Chandrasekhar, Fabrice Pointillart Organometallic Magnets (Hardcover, 1st ed. 2019)
Vadapalli Chandrasekhar, Fabrice Pointillart
R7,346 Discovery Miles 73 460 Ships in 10 - 15 working days

This volume highlights the recent advances and state of art in the experimental and theoretical studies of organometallic magnets. A plethora of organic ligands such as Mannich-base derivatives, redox-active chromophores, cyanides, Schiff base among others are used to coordinate to 3d transition metals, 4f lanthanides and 5f actinides to design the molecular magnets. Deep analysis of the coordination sphere symmetry, electronic distribution, luminescence are investigated to perform magneto-structural correlation leading to a better understanding of the magnetic properties. Furthermore, the rationalization of the magnetic behavior can be reached using ab initio calculations. The multiple applications that these molecular magnets offer could revolutionize the high-density data storage, spintronics and quantum computing technologies. This volume provides a discussion of these topics from leading international experts and will be a useful reference for researchers working in this field.

Activated Carbon Adsorption (Hardcover): Roop Chand Bansal, Meenakshi Goyal Activated Carbon Adsorption (Hardcover)
Roop Chand Bansal, Meenakshi Goyal
R8,884 Discovery Miles 88 840 Ships in 10 - 15 working days

High surface area, a microporous structure, and a high degree of surface reactivity make activated carbons versatile adsorbents, particularly effective in the adsorption of organic and inorganic pollutants from aqueous solutions. Activated Carbon Adsorption introduces the parameters and mechanisms involved in the activated carbon adsorption of organic and inorganic compounds. This text brings together the most significant research on surface structure and processes, adsorption theories and isotherm equations, and applications from the latest literature on carbon adsorption. The book clearly explains the surface-related interactions of activated carbons, their energetics, and the applicability of adsorption isotherm equations and their deviation from adsorption data. It then explores numerous applications in a wide range of areas, such as nuclear technology, vacuum technology, food technology, pharmaceuticals and medicine, gas storage, oil refining, and environmental remediation. Topics include: oils and fats, molecular sieves, refining of liquid fuels, pesticides, dyes, drugs, and toxins. Three chapters are dedicated to environmental applications, including the adsorption of halogenated organic compounds and the removal of hazardous gases and vapors, organo-sulphur compounds, and other inorganic compounds from wastewater and groundwater. Activated Carbon Adsorption presents a complete survey of the growing number of state-of-the-art applications supported by a compilation of the latest perspectives in research concerning carbon surfaces and their adsorption processes from aqueous solutions. Its unified approach promotes further research towards improving and developing newer activated carbon adsorbents and processes for the efficient removal of pollutants from drinking water and industrial effluents.

Oxide Based Materials, Volume 155 - New Sources, Novel Phases, New Applications (Hardcover): Aldo Gamba, Carmine Colella,... Oxide Based Materials, Volume 155 - New Sources, Novel Phases, New Applications (Hardcover)
Aldo Gamba, Carmine Colella, Salvatore Coluccia
R6,919 Discovery Miles 69 190 Ships in 10 - 15 working days

The International Workshop "New sources, novel phases, new applications," the third of the series on "Oxide based materials," was held September 13 to 16, 2004 at Societa del Casino Sociale in Como, Italy. The workshop brought together experimental and theoretical scientists of different origins and expertise to exchange information on common scientific research fields, especially on all those materials whose features and properties depend on the interaction between surface and ionic and/or molecular species. Knowledge of familiar materials was compared and experiences shared on a varied range of different materials, often new materials, including metal oxides, zeolites and other microporous compounds, mesoporous silicates and silica, hybrid inorganic-organic compounds, soil aggregates, layered materials, and bioactive glasses.
* Brings together experimental and theoretical information
* Provides information on new oxide-based materials with applications in catalysis, pollution control and nanoengineering
* Contributions from experts in the field

Chemistry of Non-stoichiometric Compounds (Hardcover): Koji Kosuge Chemistry of Non-stoichiometric Compounds (Hardcover)
Koji Kosuge
R4,545 Discovery Miles 45 450 Ships in 10 - 15 working days

As inorganic materials are put to more and more practical uses--mainly in electric, magnetic, and optical devices--materials scientists must have an increasingly sophisticated understanding of the chemical and physical properties of inorganic compounds. This volume--the first of its kind in twenty years--provides a unified presentation of the chemistry of non-stoichiometric compounds based on statistical thermodynamics and structural inorganic chemistry. Four modern examples of non-stoichiometric compounds--ionic conducting compounds, hydrogen absorbing alloys, magnetic materials, and electrical materials--are discussed in detail. Students and researchers in structural inorganic chemistry, crystallography, materials science, and solid state physics will find this much-needed book both practical and informative.

Atomic-Scale Insights into Emergent Photovoltaic Absorbers (Hardcover, 1st ed. 2020): Alex Ganose Atomic-Scale Insights into Emergent Photovoltaic Absorbers (Hardcover, 1st ed. 2020)
Alex Ganose
R3,061 Discovery Miles 30 610 Ships in 10 - 15 working days

This book presents an original investigation into alternative photovoltaic absorbers. Solar power is a highly promising renewable energy solution; however, its success is hampered by the limited cost-effectiveness of current devices. The book assesses the photovoltaic performance of over 20 materials using state-of-the-art, first-principles methods. Adopting a computational approach, it investigates atomic-scale properties at a level of accuracy that is difficult to achieve using laboratory-based experimental techniques. Unlike many theoretical studies, it provides specific advice to those involved in experimental investigations. Further, it proposes directions for future research. This book advances the field of photovoltaics in three crucial ways: firstly, it identifies why one class of proposed materials cannot achieve high efficiency, while at the same time gaining insights that can be used to design future absorbers. Secondly, it shows that poor performance in the bismuth chalcohalides is not due to fundamental limitations, and can be overcome by finely controlling synthesis conditions. Lastly, it describes a range of new stable materials that are expected to show excellent photovoltaic performance.

Methods for Environmental Trace Analysis (Paperback): J.R. Dean Methods for Environmental Trace Analysis (Paperback)
J.R. Dean
R1,916 Discovery Miles 19 160 Ships in 10 - 15 working days

This book covers one of the most neglected areas in environmental trace analysis, namely that of sample preparation. The text discusses all of the necessary steps for analysing a sample for both trace metals and organics, from the initial sampling protocols, through the range of possible sample preparation methods, and leading finally to the analysis and recording of data. Detailed information is provided on the specific methods to follow for preparing a sample for metal and organic analyses.

The topics covered include the following:

  • Basic laboratory skills

  • Investigative approaches for sample preparation

  • Sampling

  • Storage of samples

  • Sample preparation for inorganic analysis - solids and liquids

  • Sample preparation for organic analysis - solids, liquids and volatile compounds

  • Pre-concentration approaches

  • Instrumental techniques for trace analysis
Key features include:
  • Up-to-date information on the latest developments in sample preparation for metals and organics.

  • Written in an open learning/distance learning style, it is ideal for use as a self-study guide or as the basis of a taught course.

  • The provision of a comprehensive bibliography to guide the reader to more specialized texts and sources.
Methods for Environmental Trace Analysis will be invaluable to students pursuing BSc, MChem, MSc and MRes courses in analytical chemistry, as well as subsidiary courses in life, environmental and food sciences.
Inorganic Ion Exchangers in Chemical Analysis (Paperback): Krishna Gopal Varshney Inorganic Ion Exchangers in Chemical Analysis (Paperback)
Krishna Gopal Varshney; Moshin Qureshi
R2,012 Discovery Miles 20 120 Ships in 10 - 15 working days

The book provides an in-depth discussion regarding inorganic ion exchangers for students, teachers, and researchers engaged in conducting research in chemical technology and related areas. Analytical chemists seeking simple and novel means of using easy-to-prepare chromatographic materials will find this book extremely informative. Inorganic Ion Exchangers in Chemical Analysis is unique in its discussion of column and planar chromatographic applications of amorphous synthetic inorganic ion exchangers. The book also covers the historical background of iorganic ion exchangers, their classification and present status, and the analytical aspects of these materials.

Bonding through Code - Theoretical Models for Molecules and Materials (Hardcover): Daniel C Fredrickson Bonding through Code - Theoretical Models for Molecules and Materials (Hardcover)
Daniel C Fredrickson
R4,138 Discovery Miles 41 380 Ships in 10 - 15 working days

This timely and unique publication is designed for graduate students and researchers in inorganic and materials chemistry and covers bonding models and applications of symmetry concepts to chemical systems. The book discusses the quantum mechanical basis for molecular orbital concepts, the connections between molecular orbitals and localized views of bonding, group theory, bonding models for a variety of compounds, and the extension of these ideas to solid state materials in band theory. Unlike other books, the concepts are made tangible to the readers by guiding them through their implementation in MATLAB functions. No background in MATLAB or computer programming is needed; the book will provide the necessary skills. Key Features Visualization of the Postulates of Quantum Mechanics to build conceptual understanding MATLAB functions for rendering molecular geometries and orbitals Do-it-yourself approach to building a molecular orbital and band theory program Introduction to Group Theory harnessing the 3D graphing capabilities of MATLAB Online access to a growing collection of applications of the core material and other appendices Bonding through Code is ideal for first-year graduate students and advanced undergraduates in chemistry, materials science, and physics. Researchers wishing to gain new tools for theoretical analysis or deepen their understanding of bonding phenomena can also benefit from this text. About the Author Daniel Fredrickson is a Professor in the Department of Chemistry at the University of Wisconsin-Madison, where his research group focuses on understanding and harnessing the structural chemistry of intermetallic phases using a combination of theory and experiment. His interests in crystals, structure, and bonding can be traced to his undergraduate research at the University of Washington (B.S. in Biochemistry, 2000) with Prof. Bart Kahr, his Ph.D. studies at Cornell University (2000-2005) with Profs. Stephen Lee and Roald Hoffmann, and his post-doctoral work with Prof. Sven Lidin at Stockholm University (2005-2008). As part of his teaching at UW-Madison since 2009, he has worked to enhance his department's graduate course, Physical Inorganic Chemistry I: Symmetry and Bonding, through the incorporation of new material and the development of computer-based exercises.

BIOS Instant Notes in Inorganic Chemistry (Paperback, 2nd edition): Tony Cox BIOS Instant Notes in Inorganic Chemistry (Paperback, 2nd edition)
Tony Cox
R951 Discovery Miles 9 510 Ships in 10 - 15 working days

Instant Notes titles focus on core information and are designed to help undergraduate students come to grips with a subject quickly and easily. Instant Notes in Inorganic Chemistry, Second Edition has been fully updated and new material added on recent developments in noble-gas chemistry and the synthesis, reactions and characterization of inorganic compounds. New chapters cover the classification of inorganic reaction types concentrating on those useful in synthesis; techniques used in characterizing compounds, including elemental analysis; spectroscopic methods (IR, NMR) and structure determination by X-ray crystallography; and the factors involved in choosing appropriate solvents for synthetic reactions. The new edition continues to provide concise, comprehensive coverage of inorganic chemistry at an undergraduate level, offering easy access to all important areas of inorganic chemistry in a format which is ideal for learning and rapid revision.

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