Search Results

ENGLISH

Cooperative Phenomena In Jahnâ€”Teller Crystals

by Benjamin G. Vekhter e Michael D. Kaplan

97,34€ + 10% CARD

free shipping

 While it had long been understood in the West that situations do occur in which different static structures are found for molecules that have identical or nearly identical electronic structures, little attention had been paid to understanding the vibrational states that could connect such structures.
ENGLISH

Inorganometallic Chemistry

171,59€ + 10% CARD

 There is a certain fascination associated with words. The manipulation of strings of symbols according to mutually accepted rules allows a language to express history as well as to formulate challenges for the future. But language changes as old words are used in a new context and new words are created to describe changing situations. How many words has the computer revolution alone added to languages? "Inorganometallic" is a word you probably have never encountered before. It is one created from old words to express a new presence. A strange sounding word, it is also a term fraught with internal contradiction caused by the accepted meanings of its constituent parts. "In- organic" is the name of a discipline of chemistry while "metallic" refers to a set of elements constituting a subsection of that discipline. Why then this Carrollian approach to entitling a set of serious academic papers? Organic, the acknowledged doyenne of chemistry, is distinguished from her brother, inorganic, by the prefix "in," i. e. , he gets everything not organic. Organometallic refers to compounds with carbon-metal bonds. It is simple! Inorganometallic is everything else, i. e. , compounds with noncarbon-metal element bonds. But why a new term? Is not inorganic sufficient? By virtue of training, limited time, resources, co-workers, and so on, chemists tend to work on a specific element class, on a particular compound type, or in a particular phase. Thus, one finds element-oriented chemists (e. g.
ENGLISH

Mossbauer Spectroscopy Applied To Magnetism And Materials Science

237,84€ + 10% CARD

 The Mossbauer spectroscopic technique has carved out an important niche for itself, providing magnetic and electronic information for solid-state materials at specific atomic sites. This volume discusses applications of the technique, particularly as it relates to materials of technological and commercial importance.
ENGLISH

Mossbauer Spectroscopy Applied To Inorganic Chemistry

237,84€ + 10% CARD

 In 1988 the Mossbauer effect community completed 30 years of continual contribution to the fields of nuclear physics, solid state science, and a variety of related disciplines.
ENGLISH

Organometallic Chemistry Of The Transition Elements

by Florian P. Pruchnik

237,84€ + 10% CARD

 A translation of the 1984 Polish text based on the author's lectures concerning basic organometallic chemistry for fourth and fifth year chemistry students and his more advanced lectures for graduate students. Recent developments are presented. Essential research results dealing with a given class o
ENGLISH

Mossbauer Spectroscopy Applied To Magnetism And Materials Science

171,59€ + 10% CARD

 Presents the applications of Mossbauer spectroscopy to the study of magnetic materials. This work includes topics such as: surface and thin film analysis, iron-based amorphous ribbons and wires, diffusion studies, analytical methods for Mossbauer spectral analysis of complex materials, and quasicrystalline materials among others.
ENGLISH

Photochemistry And Photophysics Of Metal Complexes

by D.M. Roundhill

290,84€ + 10% CARD

 Focusing on practical applications, the author provides a balanced introduction to the many possible technological uses of metal complexes. Coverage includes the transition metals, lanthanide and actinide complexes, metal porphyrins, and many other complexes.
ENGLISH

Metal Complexes In Aqueous Solutions

by Arthur E. Martell e Robert D. Hancock

237,84€ + 10% CARD

 Details research on the formation and stabilities of metal complexes, chelates, macrocyclic complexes, and cryptates in aqueous solutions. This work includes chapters that describe the principles of ligand design and their application to a variety of metal ions. It also examines medicinal and biochemical applications of metal complexes.
ENGLISH

Mossbauer Spectroscopy Applied To Inorganic Chemistry

237,84€ + 10% CARD

 When presented with a new compound or material, the inorganic chemist will usually have several questions in mind about its composition and structure.
ENGLISH

Gas Phase Inorganic Chemistry

59,61€ + 10% CARD

 The field of gas phase inorganic ion chemistry is relatively new; the early studies date back approximately twenty years, but there has been intense interest and development in the field in the last ten years. As with much of modern chemistry, the growth in gas phase inorganic ion chemistry can be traced to the development of instrumentation and new experimental methods. Studies in this area require sophisticated instruments and sample introduc tion/ ionization methods, and often these processes are complicated by the need for state-selecting (or collisionally stabilizing) the reactive species in order to assign the chemistry unequivocally. At the present level of experimental development, a wide range of experiments on diverse ionic systems are possible and many detailed aspects of the chemistry can be studied. Gas Phase Inorganic Chemistry focuses on the reactions of metal ions and metal clusters, and on the study of these species using the available modern spectroscopic methods. Three of the twelve chapters cover the chemistry of ionic monometal transition metal ions and the chemistry of these species with small diatomics and model organics. Two of the chapters focus on the studies of the chemical and physical properties of (primarily) transition metal clusters, and these chapters review experimental methods and capabilities. Two chapters also deal with the chemistry of transition metal carbonyl clusters, and these chapters address issues important to cluster growth and activation as well as the characterization of such species.
ENGLISH

Computational Methods For The Determination Of Formation Constants

59,61€ + 10% CARD

 This volume is concerned with methods that are available for the calculation of for mation constants, in particular computational procedures. Although graphical meth ods have considerable value in the exploration of primary (raw) data they have been overtaken by computational methods, which, for the most part, take primary data and return the refined formation constants. Graphical methods are now considered com plementary to these general computational procedures. This volume brings together programs that span the lifetime of computer-assisted determination of formation constants. On one hand the reader will find listings of programs that are derived from LETAGROP (b.l961) and the GAUSS-G/SCOGS (b. 1962) families. On the other hand programs are presented that are the newest mem bers of the SCOGS lineage and from the on-going MINIQUAD series. One program is presented that describes a computational approach to the classical Hedstrom Osterberg methods; another that takes care of electrode calibration in a simple yet rigorous manner. Potentiometry and spectrophotometry are the most popular experimental tech niques for equilibrium studies, and the programs in this volume reflect this. Four programs handle potentiometric data, two will process spectrophotometric data, and one makes use of both types of data separately or in combination.
ENGLISH

Cooperative Phenomena In Jahn-Teller Crystals

by Benjamin G. Vekhter e Michael D. Kaplan

59,61€ + 10% CARD

 While it had long been understood in the West that situations do occur in which different static structures are found for molecules that have identical or nearly identical electronic structures, little attention had been paid to understanding the vibrational states that could connect such structures.
ENGLISH

Metal Dihydrogen And S-Bond Complexes

by Gregory J. Kubas

118,59€ + 10% CARD

 Covers Kubas' discovery of dihydrogen coordination and the study of its structure and general properties. This book also discusses both the theoretical beliefs and experimental results of bonding and activation of dihydrogen on metal centers and the coordination and activation of C-H, B-H, X-H, and X-Y bonds.
ENGLISH

Metal Interactions With Boron Clusters

by Russell N. Grimes

171,59€ + 10% CARD

 Molecular clusters, in the broad sense that the term is commonly understood, today comprise an enormous class of species extending into virtually every important area of chemistry: "naked" metal clusters, transition metal carbonyl clusters, hydrocarbon cages such as cubane (C H ) and dodecahedrane (C H ), 8 8 20 20 organometallic cluster complexes, enzymes containing Fe S or MoFe S 4 4 3 4 cores, high polymers based on carborane units, and, of course, the many kinds of polyhedral borane species. So large is the area spanned by these diverse classes that any attempt to deal with them comprehensively in one volume would, to say the least, be ambitious-and also premature. We are presently at a stage where intriguing relationships between the various cluster families are becoming apparent (particularly in terms of bonding descriptions), and despite large dif ferences in their chemistry an underlying unity is gradually developing in the field. For example, structural changes occurring in Fe S cores as electrons are 4 4 pumped in and out, in some measure resemble those observed in boranes and carboranes. The cleavage of alkynes via incorporation into carborane cages and subsequent cage rearrangement, a sequence familiar to boron chemists, is a thermodynamically favored process which may be related to the behavior of unsaturated hydrocarbons on metal surfaces; analogies of this sort have drawn attention from theorists and experimentalists.
ENGLISH

Optoelectronic Properties Of Inorganic Compounds

171,59€ + 10% CARD

 Covers nonlinear optics of transition meal compounds, inorganic clusters and organometallics, electroluminescence, photovoltaic solar cells, photoluminescence, optical sensors and metallo-organic materials for optical telecommunications. This book is useful for faculty, postdoctoral and graduate student level researchers at universities.
ENGLISH

Extraction Of Metals From Soils And Waters

by D. Max Roundhill

171,59€ + 10% CARD

 Introduces the aspects of heavy metal extraction. While the primary emphasis is on complexation chemistry, this book also pays attention to phase transfer aspects. It includes electrokinetics, phytoremediation, and sensors and is useful for chemists, engineers, plant biochemists, environmental health specialists.
ENGLISH

Carbon-Functional Organosilicon Compounds

118,59€ + 10% CARD

 The term "carbon-functional organosilicon compound" is used for organosilicon compounds in which a functional group is bonded to an organic moiety that is in turn con- nected to silicon via a Si-C bond. Thus, only Si-Cn-Y com- pounds (Y designates a functional group) will be discussed in this book 1 Si-O-Cn-Y compounds will in general not be considered, although the latter group does include a large number of natural substances containing silylated hydroxyl groups. (Because of the differing importance of various Y groups, the reader will find some deviation from this restriction). Finally, compounds containing a silyl group as the functional group are not considered. An overview of the field of organosilicon chemistry would show that in the last several decades the commercial synthesis of organosilicon products has increased substan- tially, both in annual production and also in the increasing variety of compounds produced. This increase in the number of commercially available carbon-functional monomers and polymers (silicone polymers) is most remarkable and is occurring because new applications are continually being found for these compounds. As might be expected, the number of publications in this field is also increasing. The important position of silicon in the periodic table - between carbon, aluminum, and phosphorus - means that an understanding of the nature of the bonds in organosilicon compounds is quite important in order to understand the bonding in these other areas.
Photochemistry And Photophysics Of Metal Complexes

by D.M. Roundhill

297,40€ + 10% CARD

free shipping

 Focusing on practical applications, the author provides a balanced introduction to the many possible technological uses of metal complexes. Coverage includes the transition metals, lanthanide and actinide complexes, metal porphyrins, and many other complexes.
ENGLISH

Optoelectronic Properties Of Inorganic Compounds

175,73€ + 10% CARD

free shipping

 This book is intended to offer the reader a snapshot of the field of optoelectronic materials from the viewpoint of inorganic chemists.
ENGLISH

Nanotechnology For Environmental Remediation

by Frank Cheng e Sung Hee Joo

118,59€ + 10% CARD

 Examines the suitability of nanoscale Zero-Valent Iron (ZVI) for degradation of agrochemicals for the purpose of developing treatment technology. This book identifies by-products produced from the ZVI-mediated degradation process of particular contaminants, and clarifies the reaction mechanism by which ZVI degrades a chosen contaminant.
ENGLISH

Refusal

by H. J. Mcdaniel

OUT OF STOCK OR NOT AVAILABLE
ENGLISH

The Alpha Of My Eye

by Blessilda Cheong

OUT OF STOCK OR NOT AVAILABLE
ENGLISH

Thinking Allowed: A Teenager'S View On Human Rights - A Teenager'S View On Human Rights

by Sun Young Hwang

OUT OF STOCK OR NOT AVAILABLE
ENGLISH

Thinking Allowed: A Teenager'S View On Human Rights - A Teenager'S View On Human Rights

by Sun Young Hwang

OUT OF STOCK OR NOT AVAILABLE
Loading results...

View more results