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Books > Science & Mathematics > Chemistry > Analytical chemistry > Qualitative analytical chemistry

Nanoscale Spectroscopy and Its Applications to Semiconductor Research (Hardcover, 2002 ed.): Y. Watanabe, S Heun, G. Salviati,... Nanoscale Spectroscopy and Its Applications to Semiconductor Research (Hardcover, 2002 ed.)
Y. Watanabe, S Heun, G. Salviati, N. Yamamoto
R2,910 Discovery Miles 29 100 Ships in 10 - 15 working days

Fabrication technologies for nanostructured devices have been developed recently, and the electrical and optical properties of such nanostructures are a subject of advanced research.This book describes the different approaches to spectroscopic microscopy, i.e., Electron Beam Probe Spectroscopy, Spectroscopic Photoelectron Microscopy, and Scanning Probe Spectroscopy. It will be useful as a compact source of reference for the experienced reseracher, taking into account at the same time the needs of postgraduate students and nonspecialist researchers by using a tutorial approach throughout.

Angle Resolved Photoemission Spectroscopy of Delafossite Metals (Hardcover, 1st ed. 2019): Veronika Sunko Angle Resolved Photoemission Spectroscopy of Delafossite Metals (Hardcover, 1st ed. 2019)
Veronika Sunko
R2,881 Discovery Miles 28 810 Ships in 10 - 15 working days

This thesis describes the results of angle resolved photoemission spectroscopy experiments on delafossite oxide metals, and theoretical work explaining these observations. The study was motivated by the extraordinarily high conductivity of the non-magnetic delafossites PdCoO2 and PtCoO2, the measurement of whose electronic structure is reported and discussed. Two unexpected effects were observed in the course of the investigation; each is described and analysed in detail. Firstly, a previously unrecognised type of spectroscopic signal, allowing the non-magnetic probe of photoemission to become sensitive to spin-spin correlations, was observed in the antiferromagnetic PdCrO2. Its origin was identified as the Kondo-like coupling of itinerant and Mott insulating electrons. Furthermore, surface states exhibiting an unusually large Rashba-like spin-splitting were observed on the transition metal terminated surfaces of delafossites. The large inversion symmetry breaking energy scale, a consequence of the unusual structure of the surface layer, is identified as the origin of the effect.

Spectroscopic Properties of Inorganic and Organometallic Compounds - Volume 30 (Hardcover): Brian E. Mann, Keith B Dillon,... Spectroscopic Properties of Inorganic and Organometallic Compounds - Volume 30 (Hardcover)
Brian E. Mann, Keith B Dillon, Stephen J. Clark, John D Donaldson, Susan M. Grimes, …
R10,933 Discovery Miles 109 330 Ships in 10 - 15 working days

Spectroscopic Properties of Inorganic and Organometallic Compounds provides a unique source of information on an important area of chemistry. Divided into sections mainly according to the particular spectroscopic technique used, coverage in each volume includes: NMR (with reference to stereochemistry, dynamic systems, paramagnetic complexes, solid state NMR and Groups 13-18); nuclear quadrupole resonance spectroscopy; vibrational spectroscopy of main group and transition element compounds and coordinated ligands; and electron diffraction. Reflecting the growing volume of published work in this field, researchers will find this Specialist Periodical Report an invaluable source of information on current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading experts in their specialist fields, this series is designed to help the chemistry community keep current with the latest developments in their field. Each volume in the series is published either annually or biennially and is a superb reference point for researchers. www.rsc.org/spr

Introduction to X-Ray Powder Diffractometry (Hardcover): R. Jenkins Introduction to X-Ray Powder Diffractometry (Hardcover)
R. Jenkins
R4,966 Discovery Miles 49 660 Ships in 10 - 15 working days

When bombarded with X-rays, solid materials produce distinct scattering patterns similar to fingerprints. X-ray powder diffraction is a technique used to fingerprint solid samples, which are then identified and cataloged for future use—much the way the FBI keeps fingerprints on file. The current database of some 70,000 material prints has been put to a broad range of uses, from the analysis of moon rocks to testing drugs for purity.

Introduction to X-ray Powder Diffractometry fully updates the achievements in the field over the past fifteen years and provides a much-needed explanation of the state-of-the-art techniques involved in characterizing materials. It covers the latest instruments and methods, with an emphasis on the fundamentals of the diffractometer, its components, alignment, calibration, and automation.

The first three chapters outline diffraction theory in clear language, accessible to both students and professionals in chemistry, physics, geology, and materials science. The book's middle chapters describe the instrumentation and procedures used in X-ray diffraction, including X-ray sources, X-ray detection, and production of monochromatic radiation. The chapter devoted to instrument design and calibration is followed by an examination of specimen preparation methods, data collection, and reduction. The final two chapters provide in-depth discussions of qualitative and quantitative analysis.

While the material is presented in an orderly progression, beginning with basic concepts and moving on to more complex material, each chapter stands on its own and can be studied independently or used as a professional reference. More than 230 illustrations and tables demonstrate techniques and clarify complex material.

Self-contained, timely, and user-friendly, Introduction to X-ray Powder Diffractometry is an enormously useful text and professional reference for analytical chemists, physicists, geologists and materials scientists, and upper-level undergraduate and graduate students in materials science and analytical chemistry.

X-ray powder diffraction—a technique that has matured significantly in recent years—is used to identify solid samples and determine their composition by analyzing the so-called "fingerprints" they generate when X-rayed. This unique volume fulfills two major roles: it is the first textbook devoted solely to X-ray powder diffractometry, and the first up-to-date treatment of the subject in 20 years.

This timely, authoritative volume features:

  • Clear, concise descriptions of both theory and practice—including fundamentals of diffraction theory and all aspects of the diffractometer
  • A treatment that reflects current trends toward automation, covering the newest instrumentation and automation techniques
  • Coverage of all the most common applications, with special emphasis on qualitative and quantitative analysis
  • An accessible presentation appropriate for both students and professionals
  • More than 230 tables and illustrations

Introduction to X-ray Powder Diffractometry, a collaboration between two internationally known and respected experts in the field, provides invaluable guidance to anyone using X-ray powder diffractometers and diffractometry in materials science, ceramics, the pharmaceutical industry, and elsewhere.

X-ray Nanochemistry - Concepts and Development (Hardcover, 1st ed. 2018): Ting Guo X-ray Nanochemistry - Concepts and Development (Hardcover, 1st ed. 2018)
Ting Guo
R4,203 Discovery Miles 42 030 Ships in 10 - 15 working days

This book describes the latest developments in the new research discipline of X-ray nanochemistry, which uses nanomaterials to enhance the effectiveness of X-ray irradiation. Nanomaterials now can be synthesized in such a way as to meet the demand for complex functions that enhance the X-ray effect. Innovative methods of delivering the X-rays, which can interact with those nanomaterials much more strongly than energetic electrons and gamma rays, also create new opportunities to enhance the X-ray effect. As a result, new concepts are conceived and new developments are made in the last decade, which are discussed and summarized in this book. This book will help define the discipline and encourage more students and scientists to work in this discipline. These efforts will eventually lead to formation of a full set of physical, chemical and materials principles for this new research field.

Molecular Spectroscopy - Volume 2 (Hardcover, Edition.): R F Barrow, Derek A Long, D.J. Millen Molecular Spectroscopy - Volume 2 (Hardcover, Edition.)
R F Barrow, Derek A Long, D.J. Millen
R10,956 Discovery Miles 109 560 Ships in 12 - 19 working days

Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Mass Spectrometry (Hardcover): R. Brymner, J. R. Penney Mass Spectrometry (Hardcover)
R. Brymner, J. R. Penney
R3,475 Discovery Miles 34 750 Ships in 10 - 15 working days

SESSION 1- DESIGN ASPECTS - 1.1 Single Focusing Magnetic Deflection Mass Spectrometers - 1.2 The Design of Double Focusing Magnetic Deflection Instruments - 1.3 A New Cycloidal Mass Spectrometer - 1.4 A Time of Flight Mass Spectrometer - 1.5 Recent Developments in the Quadrupole Mass Filter - SESSION 2 - PHYSICAL AND CHROMATOGRAPHIC APPLICATIONS - 2.1 A Fast-scan Mass Spectrometer for Residual Gas Analysis and the Examination of Effluents from Gas Chromatography Columns - 2.2 Flavour Research with a Low Cost Fast-scan Mass Spectrometer - 2.3 A Gas Chromatograph-Mass Spectrometer Linkup Recent Developments - 2.4 A Small 1800 Deflection Partial Pressure-Total Pressure Gauge for Vacuum System Diagnosis - 2.5 A Cycloidal Mass Spectrometer Applied to the Measurement of the Speed of Sputter Ion Pumps - 2.6 The Sorption of Gases by Thin Films - SESSION 3 - CHEMICAL APPLICATIONS I - 3.1 The Use of a Quadrupole Mass Filter in the Study of a Reacting Surface - 3.2 Mass-spectrometric Investigation of the Formation of Di-imide by the Catalytic Decomposition of Hydrazine at Low Pressures on Platinum - 3.3 Rearrangement Processes in the Fragmentation of Organic Ions - 3.4 A Novel Ion in the Mass Spectra of Arylureas and Related Compounds - 3.5 Mass Spectra of Some Substituted Cyclotetrazenoboranes - 3.6 The Decomposition of 9,1O-Diphenylanthracene Under Electron Impact - SESSION 4 - CHEMICAL APPLICATIONS II - 4.1 Use of Multiplet Peaks in the Examination of High Molecular Weight Petroleum Fractions - 4.2 Inorganic Analysis of Spark Source Mass Spectrometry - 4.3 An Examination of Metal Chelates by Mass Spectrometry - 4.4 Data Handling and Instrumentation in the A.W.R.E. Mass Spectrometers - SYMPOSIUM IMPRESSIONS - INDEX

Magneto-transport Properties of Skyrmions and Chiral Spin Structures in MnSi (Hardcover, 1st ed. 2019): Tomoyuki Yokouchi Magneto-transport Properties of Skyrmions and Chiral Spin Structures in MnSi (Hardcover, 1st ed. 2019)
Tomoyuki Yokouchi
R2,873 Discovery Miles 28 730 Ships in 10 - 15 working days

This book provides extensive and novel insights into transport phenomena in MnSi, paving the way for applying the topology and chirality of spin textures to the development of spintronics devices. In particular, it describes in detail the key measurements, e.g. magnetoresistance and nonlinear electronic transport, and multiple material-fabrication techniques based on molecular beam epitaxy, ion-beam microfabrication and micromagnetic simulation. The book also reviews key aspects of B20-type MnSi chiral magnets, which host magnetic skyrmions, nanoscale objects formed by helical spatial spin structures. Readers are then introduced to cutting-edge findings on the material. Furthermore, by reviewing the author's successful experiments, the book provides readers with a valuable update on the latest achievements in the measurement and fabrication of magnetic materials in spintronics.

Molecular and Laser Spectroscopy - Advances and Applications: Volume 2 (Paperback): V.P Gupta, Yukihiro Ozaki Molecular and Laser Spectroscopy - Advances and Applications: Volume 2 (Paperback)
V.P Gupta, Yukihiro Ozaki
R4,768 Discovery Miles 47 680 Ships in 12 - 19 working days

Molecular and Laser Spectroscopy, Advances and Applications: Volume 2 gives students and researchers an up-to-date understanding of the fast-developing area of molecular and laser spectroscopy. This book covers basic principles and advances in several conventional as well as new and upcoming areas of molecular and laser spectroscopy, such as a wide range of applications in medical science, material science, standoff detection, defence and security, chemicals and pharmaceuticals, and environmental science. It covers the latest advancements, both in terms of techniques and applications, and highlights future projections. Editors V.P. Gupta and Yukihiro Ozaki have brought together eminent scientists in different areas of spectroscopy to develop specialized topics in conventional molecular spectroscopy (Cavity ringdown, Matrix Isolation, Intense THz, Far- and Deep- UV, Optogalvanic ), linear and nonlinear laser spectroscopy (Rayleigh & Raman Scattering), Ultrafast Time-resolved spectroscopy, and medical applications of molecular spectroscopy. and advanced material found in research articles. This new volume expands upon the topics covered in the first volume for scientists to learn the latest techniques and put them to practical use in their work.

NMR * 3D Analysis * Photopolymerization (Hardcover, 2004 ed.): Nail Fatkullin, Takayuki Ikehara, Hiroshi Jinnai, Satoshi... NMR * 3D Analysis * Photopolymerization (Hardcover, 2004 ed.)
Nail Fatkullin, Takayuki Ikehara, Hiroshi Jinnai, Satoshi Kawata, Rainer Kimmich, …
R5,752 Discovery Miles 57 520 Ships in 10 - 15 working days

This series presents critical reviews of the present and future trends in polymer and biopolymer science including chemistry, physical chemistry, physics and materials science. It is addressed to all scientists at universities and in industry who wish to keep abreast of advances in the topics covered.

Impact Factor Ranking: Always number one in Polymer Science. More information as well as the electronic version of the whole content available at: www.springerlink.com

In Situ Spectroscopy of Monomer and Polymer Synthesis (Hardcover, 2003 ed.): Judit E. Puskas, Timothy E. Long, Robson F. Storey In Situ Spectroscopy of Monomer and Polymer Synthesis (Hardcover, 2003 ed.)
Judit E. Puskas, Timothy E. Long, Robson F. Storey
R3,008 Discovery Miles 30 080 Ships in 10 - 15 working days

This book is a collection of selected papers presented at the symposium titled "In situ Spectroscopy in Monomer and Polymer Synthesis," held at the April, 2001 ACS National Meeting in San Diego, California, USA. The co-organizers of this symposium were Timothy Long, Judit E. Puskas, Robson F. Storey, and J. Andrews. In situ spectroscopic monitoring is gaining popularity both in academia and industry. FfIR monitoring is used most frequently, but UV-visible, raman, and NMR spectroscopy are also important. This book concentrates mostly on FfIR monitoring, both in the near and mid-infrared ranges. The first chapter is a short general overview of FfIR spectroscopy, followed by the symposium contribu tions. We thought that this would be especially useful for student readers. We hope that the book will present a state-of-the-art overview of research related to in situ spectroscopic monitoring. -Judit E. Puskas ix Acknowledgments This book would not have been possible without the dedicated effort of the chapter contributors and the symposium committee: Professor Judit E. Puskas Professor Timothy Long Professor Robson F. Storey Professor J. Andrews The symposium was financially supported by: ACS-Petroleum Research Fund REMSPEC Co. Wyatt Technology Co."

Precision Measurements to Test the Standard Model and for Explosive Nuclear Astrophysics (Hardcover, 1st ed. 2019): Adrian A.... Precision Measurements to Test the Standard Model and for Explosive Nuclear Astrophysics (Hardcover, 1st ed. 2019)
Adrian A. Valverde
R2,873 Discovery Miles 28 730 Ships in 10 - 15 working days

This thesis presents two significant results in the field of precision measurements in low-energy nuclear physics. Firstly, it presents a precise half-life determination of 11C, leading to the most precise ft-value for a beta decay transition between mirror nuclides, an important advance in the testing of the electroweak sector of the Standard Model. Secondly, it describes a high-precision mass measurement of 56Cu, a critical nucleus for determining the path of the astrophysical rapid-proton capture process, performed by the author using the LEBIT Penning trap at the National Superconducting Cyclotron Laboratory. This new measurement resolves discrepancies in previously-reported calculated mass excesses. In addition, the thesis also presents the construction and testing of a radio-frequency quadrupole cooler and buncher that will be part of the future N = 126 factory at Argonne National Laboratory aimed at producing nuclei of interest for the astrophysical rapid-neutron capture process for the first time.

Strongly Coupled Field Theories for Condensed Matter and Quantum Information Theory - Proceedings, International Institute of... Strongly Coupled Field Theories for Condensed Matter and Quantum Information Theory - Proceedings, International Institute of Physics, Natal, Rn, Brazil, 2-21 August 2015 (Hardcover, 1st ed. 2020)
Alvaro Ferraz, Kumar S. Gupta, Gordon Walter Semenoff, Pasquale Sodano
R4,416 Discovery Miles 44 160 Ships in 10 - 15 working days

This book presents a selection of advanced lectures from leading researchers, providing recent theoretical results on strongly coupled quantum field theories. It also analyzes their use for describing new quantum states, which are physically realizable in condensed matter, cold-atomic systems, as well as artificial materials. It particularly focuses on the engineering of these states in quantum devices and novel materials useful for quantum information processing. The book offers graduate students and young researchers in the field of modern condensed matter theory an updated review of the most relevant theoretical methods used in strongly coupled field theory and string theory. It also provides the tools for understanding their relevance in describing the emergence of new quantum states in a variety of physical settings. Specifically, this proceedings book summarizes new and previously unrelated developments in modern condensed matter physics, in particular: the interface of condensed matter theory and quantum information theory; the interface of condensed matter physics and the mathematics emerging from the classification of the topological phases of matter, such as topological insulators and topological superconductors; and the simulation of condensed matter systems with cold atoms in optical lattices.

Electron Paramagnetic Resonance - Volume 17 (Hardcover, Edition.): Sandra S. Eaton, Juergen Huttermann, Graham S. Timmins,... Electron Paramagnetic Resonance - Volume 17 (Hardcover, Edition.)
Sandra S. Eaton, Juergen Huttermann, Graham S. Timmins, Reinhard Kappl, Graeme Hanson, …
R10,938 Discovery Miles 109 380 Ships in 10 - 15 working days

Electron Paramagnetic Resonance (EPR) Volume 17 highlights major developments in this area reported up to the end of 1999, with results being set into the context of earlier work and presented as a set of critical yet coherent overviews. The topics covered describe contrasting types of application, ranging from biological areas such as EPR and ENDOR studies of metalloproteins and evidence of free-radical reactions in biology and medically-related systems, to experimental developments and applications involving EPR imaging, the use of very high fields, and time-resolved methods. Critical reviews of applications involving bacterial photosynthesis, spin-labelling and spin-probes studies of self-assembled systems, and organometallic chemistry are also included. As EPR continues to find new applications in virtually all areas of modern science, including physics, chemistry, biology and materials science, this series caters not only for experts in the field, but also those wishing to gain a general overview of EPR applications in a given area. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.

Sample Introduction Systems in ICPMS and ICPOES (Hardcover): Diane Beauchemin Sample Introduction Systems in ICPMS and ICPOES (Hardcover)
Diane Beauchemin
R5,290 R4,904 Discovery Miles 49 040 Save R386 (7%) Ships in 12 - 19 working days

Sample Introduction Systems in ICPMS and ICPOES provides an in-depth analysis of sample introduction strategies, including flow injection analysis and less common techniques, such as arc/spark ablation and direct sample insertion. The book critically evaluates what has been accomplished so far, along with what can be done to extend the capabilities of the technique for analyses of any type of sample, such as aqueous, gaseous or solid. The latest progress made in fields, such as FIA, ETV, LC-ICP-MS and CE-ICP-MS is included and critically discussed. The book addresses problems related to the optimization of the system, peak dispersion and calibration and automatization.

Basic Multidimensional Gas Chromatography, Volume 12 (Paperback): Nicholas H Snow Basic Multidimensional Gas Chromatography, Volume 12 (Paperback)
Nicholas H Snow
R3,718 Discovery Miles 37 180 Ships in 12 - 19 working days

Basic Multidimensional Gas Chromatography is aimed at the next generation of multidimensional gas chromatography users who will require basic training in the fundamentals of both GC and GCxGC. This book fills the current need for an inexpensive, straightforward guidebook to get new users started. It will help new users determine when to add or purchase a multidimensional system and teach them to optimize and maximize the capability of each system. Readers will also learn to select specific modes for each portion of a multidimensional analysis. This ideal resource is a concise, hard-hitting text that provides the facts needed to get users up and running.

Physical Organic Chemistry of Quinodimethanes (Hardcover, 1st ed. 2018): Yoshito Tobe, Takashi Kubo Physical Organic Chemistry of Quinodimethanes (Hardcover, 1st ed. 2018)
Yoshito Tobe, Takashi Kubo
R5,606 Discovery Miles 56 060 Ships in 10 - 15 working days

The series Topics in Current Chemistry Collections presents critical reviews from the journal Topics in Current Chemistry organized in topical volumes. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. 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 are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field.

Annual Reports on NMR Spectroscopy, Volume 108 (Hardcover): William S Price Annual Reports on NMR Spectroscopy, Volume 108 (Hardcover)
William S Price
R5,811 Discovery Miles 58 110 Ships in 12 - 19 working days

Annual Reports on NMR Spectroscopy, Volume 108, highlights new advances in the field, with this new volume presenting interesting chapters written by an international board of authors.

Annual Reports on NMR Spectroscopy, Volume 99 (Hardcover): Graham A. Webb Annual Reports on NMR Spectroscopy, Volume 99 (Hardcover)
Graham A. Webb
R6,949 R5,810 Discovery Miles 58 100 Save R1,139 (16%) Ships in 12 - 19 working days

Annual Reports on NMR Spectroscopy, Volume 99, provides an in-depth accounting of progress in nuclear magnetic resonance (NMR) spectroscopy and its many applications. Specific chapters in this new release include Recent Developments in the accurate measurement of NMR Transverse Relaxation Times, NMR Studies of the Binding and Dynamics of Ionic Liquids with Proteins, Recent Developments in 1HNMR Relaxometry, Solid State 19F NMR Studies of Oriented Peptides, and Applications of Nuclides other than 1H and 13C in Solid State NMR Studies of Pharmaceuticals.

Microscopy and Microanalysis for Lithium-Ion Batteries (Hardcover): Cai Shen Microscopy and Microanalysis for Lithium-Ion Batteries (Hardcover)
Cai Shen
R4,939 Discovery Miles 49 390 Ships in 12 - 19 working days

The past three decades have witnessed the great success of lithium-ion batteries, especially in the areas of 3C products, electrical vehicles, and smart grid applications. However, further optimization of the energy/power density, coulombic efficiency, cycle life, charge speed, and environmental adaptability are still needed. To address these issues, a thorough understanding of the reaction inside a battery or dynamic evolution of each component is required. Microscopy and Microanalysis for Lithium-Ion Batteries discusses advanced analytical techniques that offer the capability of resolving the structure and chemistry at an atomic resolution to further drive lithium-ion battery research and development. * Provides comprehensive techniques that probe the fundamentals of Li-ion batteries. * Covers the basic principles of the techniques involved as well as its application in battery research. * Describes details of experimental set-ups and procedure for successful experiments. This reference is aimed at researchers, engineers, and scientists studying lithium-ion batteries including chemical, materials, and electrical engineers, as well as chemists and physicists.

Theory of Thermodynamic Measurements of Quantum Systems Far from Equilibrium (Hardcover, 1st ed. 2019): Abhay Shastry Theory of Thermodynamic Measurements of Quantum Systems Far from Equilibrium (Hardcover, 1st ed. 2019)
Abhay Shastry
R2,873 Discovery Miles 28 730 Ships in 10 - 15 working days

This thesis presents several related advances in the field of nonequilibrium quantum thermodynamics. The central result is an ingenious proof that the local temperature and voltage measurement in a nonequilibrium system of fermions exists and is unique, placing the concept of local temperature on a rigorous mathematical footing for the first time. As an intermediate step, a proof of the positivity of the Onsager matrix of linear response theory is given -- a statement of the second law of thermodynamics that had lacked an independent proof for 85 years. A new experimental method to measure the local temperature of an electron system using purely electrical techniques is also proposed, which could enable improvements to the spatial resolution of thermometry by several orders of magnitude. Finally, a new mathematically-exact definition for the local entropy of a quantum system in a nonequilibrium steady state is derived. Several different measures of the local entropy are discussed, relating to the thermodynamics of processes that a local observer with varying degrees of information about the microstates of the system could carry out, and it is shown that they satisfy a hierarchy of inequalities. Proofs of the third law of thermodynamics for generic open quantum systems are presented, taking into account the entropic contribution due to localized states. Appropriately normalized (per-state) local entropies are defined and are used to quantify the departure from local equilibrium.

Spin Dynamics and Damping in Ferromagnetic Thin Films and Nanostructures (Hardcover, 1st ed. 2018): Anjan Barman, Jaivardhan... Spin Dynamics and Damping in Ferromagnetic Thin Films and Nanostructures (Hardcover, 1st ed. 2018)
Anjan Barman, Jaivardhan Sinha
R2,140 Discovery Miles 21 400 Ships in 10 - 15 working days

This book provides a comprehensive overview of the latest developments in the field of spin dynamics and magnetic damping. It discusses the various ways to tune damping, specifically, dynamic and static control in a ferromagnetic layer/heavy metal layer. In addition, it addresses all optical detection techniques for the investigation of modulation of damping, for example, the time-resolved magneto-optical Kerr effect technique.

Electron Spin Resonance - Volume 13B (Hardcover): M.C.R. Symons Electron Spin Resonance - Volume 13B (Hardcover)
M.C.R. Symons
R10,886 Discovery Miles 108 860 Ships in 10 - 15 working days

Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Ion Mobility-Mass Spectrometry - Fundamentals and Applications (Hardcover): Alison E. Ashcroft, Frank Sobott Ion Mobility-Mass Spectrometry - Fundamentals and Applications (Hardcover)
Alison E. Ashcroft, Frank Sobott
R5,728 Discovery Miles 57 280 Ships in 10 - 15 working days

Over the last decade, the use of ion mobility separation in combination with mass spectrometry analysis has developed significantly. This technique adds a unique extra dimension enabling the in-depth analysis of a wide range of complex samples in the areas of the chemical and biological sciences. Providing a comprehensive guide to the technique, each chapter is written by an internationally recognised expert and with numerous different commercial platforms to choose from, this book will help the end users understand the practicalities of using different instruments for different ion mobility purposes. The first section provides a detailed account of the fundamentals behind the technique and the current range of available instrumentation. The second section focusses on the wide range of applications that have benefitted from ion mobility - mass spectrometry and includes topics taken from current research in the pharmaceutical, metabolomics, glycomics, and structural molecular biology fields. The book is primarily aimed at researchers, appealing to practising chemists and biochemists, as well as those in the pharmaceutical and medical fields.

Nuclear Magnetic Resonance - Volume 18 (Hardcover, Edition.): G.A. Webb Nuclear Magnetic Resonance - Volume 18 (Hardcover, Edition.)
G.A. Webb
R10,954 Discovery Miles 109 540 Ships in 12 - 19 working days

As a spectroscopic method, Nuclear Magnetic Resonance (NMR) has seen spectacular growth over the past two decades, both as a technique and in its applications. Today the applications of NMR span a wide range of scientific disciplines, from physics to biology to medicine. Each volume of Nuclear Magnetic Resonance comprises a combination of annual and biennial reports which together provide comprehensive of the literature on this topic. This Specialist Periodical Report reflects the growing volume of published work involving NMR techniques and applications, in particular NMR of natural macromolecules which is covered in two reports: ""NMR of Proteins and Acids"" and ""NMR of Carbohydrates, Lipids and Membranes."" For those wanting to become rapidly acquainted with specific areas of NMR, this title provides unrivalled scope of coverage. Seasoned practitioners of NMR will find this an in valuable source of current methods and applications. Specialist Periodical Reports provide systematic and detailed review coverage in major areas of chemical research. Compiled by teams of leading authorities in the relevant subject areas, the series creates a unique service for the active research chemist, with regular, in-depth accounts of progress in particular fields of chemistry. Subject coverage within different volumes of a given title is similar and publication is on an annual or biennial basis.

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