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Author : M. D. Galanin
Publisher :
ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.X/5 (1 download)
Download or read book Luminescence Centers of Rare Earth Ions in Crystal Phosphors written by M. D. Galanin and published by . This book was released on 1988 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Ratnesh Tiwari
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110676516
Total Pages : 332 pages
Book Rating : 4.1/5 (16 download)
Download or read book Luminescence written by Ratnesh Tiwari and published by Walter de Gruyter GmbH & Co KG. This book was released on 2021-12-20 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phosphors are often consisting of transition-metal compounds or rare-earth compounds, with the most common application being displays and fluorescent light. This book will guide the reader through the latest developments in thermo-, electro-, mechano- and bioluminescence of rare earth phosphors and crystals. Also, the effect of doping will be discussed.
Author : Vikas Dubey
Publisher : Elsevier
ISBN 13 : 0323886051
Total Pages : 410 pages
Book Rating : 4.3/5 (238 download)
Download or read book Rare-Earth-Activated Phosphors written by Vikas Dubey and published by Elsevier. This book was released on 2022-06-29 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rare-Earth-Activated Phosphors: Chemistry and Applications outlines important fundamentals and properties and explores successful application that address key problems across the sciences. Sections introduce phosphors and luminescence, explore their properties, characteristics, synthesis and degradation and highlight key applications across telecommunications, lighting, electroluminescent devices, (bio-)analytical sensors, bio-imaging set-ups, drug delivery and sustainable energy devices. Drawing on the knowledge of an expert team of contributors, the book provides useful insight into successfully harnessing the properties of rare earth activated phosphors for a range of important applications.Rare-earth nano-phosphors offer an interesting array of characteristics, including sharp emission bands, exceptional optical damage thresholds, low toxicity, high selectivity and stability, and long luminescence lifetimes. Understanding these properties can help researchers effectively manipulate them for a range of important applications. - Provides a good introduction to the useful properties and characteristics of rare earth activated phosphors - Analyzes the use of rare earth activated phosphors for a broad variety of important applications, bridging the gap between theory and application - Encourages further discourse and development for improving the energy-efficiency of devices based on rare earth activated phosphors
Author : N. G. Basov
Publisher : Springer Science & Business Media
ISBN 13 : 1468488848
Total Pages : 181 pages
Book Rating : 4.4/5 (684 download)
Download or read book Luminescence Centers in Crystals written by N. G. Basov and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt: This collection of papers describes investigations of luminescence centers in II-VI crystal phosphors, ruby, and molecular crystals. These investigations were carried out using spectroscopy in a wide range of wavelengths, electron paramagnetic resonance, and polarization methods. The relationship between the thermal and optical depths of electron traps is considered specifically. The articles in this collection should be of interest to all scientists investigating the luminescence of solids.
Author : Shigeo Shionoya
Publisher : CRC Press
ISBN 13 : 1420005235
Total Pages : 1078 pages
Book Rating : 4.4/5 (2 download)
Download or read book Phosphor Handbook written by Shigeo Shionoya and published by CRC Press. This book was released on 2018-10-03 with total page 1078 pages. Available in PDF, EPUB and Kindle. Book excerpt: A benchmark publication, the first edition of the Phosphor Handbook set the standard for references in this field. Completely revised and updated, this second edition explores new and emerging fields such as nanophosphors, nanomaterials, UV phosphors, quantum cutters, plasma display phosphors, sol-gel and other wet phosphor preparation techniques, preparation through combustion, bioluminescence phosphors and devices, and new laser materials such as OLED. It also contains new chapters on the applications of phosphors in solid state lighting, photoionization of luminescent centers in insulating phosphors, and recent developments in halide-based scintillators. The handbook provides a comprehensive description of phosphors with an emphasis on practical phosphors and their uses in various kinds of technological applications. It covers the fundamentals, namely the basic principles of luminescence, the principle phosphor materials, and their optical properties. The authors describe phosphors used in lamps, cathode-ray tubes, x-ray, and ionizing radiation detection. They cover common measurement methodology used to characterize phosphor properties, discuss a number of related items, and conclude with the history of phosphor technology and industry.
Author : John W. Jewett
Publisher :
ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (146 download)
Download or read book EPR and Luminescence of Rare Earth Ions in Single Crystal La2O2S written by John W. Jewett and published by . This book was released on 1974 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William M. Yen
Publisher : CRC Press
ISBN 13 : 1351835874
Total Pages : 386 pages
Book Rating : 4.3/5 (518 download)
Download or read book Fundamentals of Phosphors written by William M. Yen and published by CRC Press. This book was released on 2018-10-03 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawing from the second edition of the best-selling Handbook of Phosphors, Fundamentals of Phosphors covers the principles and mechanisms of luminescence in detail and surveys the primary phosphor materials as well as their optical properties. The book addresses cutting-edge developments in phosphor science and technology including oxynitride phosphors and the impact of lanthanide level location on phosphor performance. Beginning with an explanation of the physics underlying luminescence mechanisms in solids, the book goes on to interpret various luminescence phenomena in inorganic and organic materials. This includes the interpretation of the luminescence of recently developed low-dimensional systems, such as quantum wells and dots. The book also discusses the excitation mechanisms by cathode-ray and ionizing radiation and by electric fields to produce electroluminescence. The book classifies phosphor materials according to the type of luminescence centers employed or the class of host materials used and interprets the optical properties of these materials, including their luminescence characteristics and mechanisms. Placing a strong emphasis on those materials that are important from a practical point of view, the coverage also includes those possessing no possibility for practical use but are important from a theoretical standpoint.
Author : A.A. Kaplyanskii
Publisher : Elsevier
ISBN 13 : 0444598278
Total Pages : 767 pages
Book Rating : 4.4/5 (445 download)
Download or read book Spectroscopy of Crystals Containing Rare Earth Ions written by A.A. Kaplyanskii and published by Elsevier. This book was released on 2012-12-02 with total page 767 pages. Available in PDF, EPUB and Kindle. Book excerpt: ``Spectroscopy of Crystals Containing Rare Earth Ions'' contains chapters on some key problems selected from a broad range of spectroscopic studies of RE-activated solids including both crystalline and glassy materials. Progress in crystal field theory is surveyed, an area which is basic to our understanding of the energy levels. The treatment of dynamical properties includes studies of coherence phenomena in isolated ions, energy transfer between ions and co-operative phenomena associated with ion-ion and ion-lattice interactions. In addition, the role of electron spins and nuclear spins is studied by light scattering and double resonance techniques. The presence of inhomogeneous broadening of spectral lines is observed and studied in many contexts, leading to new insights into general problems of the disordered state. Considerable attention is devoted to describing new experimental techniques whose development is of prime importance for progress in the spectroscopy of RE-activated solids. Many of these rely on the development and application of tunable lasers. At the moment this is a very active field of spectroscopy with more exciting developments likely to occur in the future.
Author : Shigeo(decease) Shionoya
Publisher : CRC Press
ISBN 13 : 9780849375606
Total Pages : 940 pages
Book Rating : 4.3/5 (756 download)
Download or read book Phosphor Handbook written by Shigeo(decease) Shionoya and published by CRC Press. This book was released on 1998-09-10 with total page 940 pages. Available in PDF, EPUB and Kindle. Book excerpt: From basic principles of luminescence to innovative technical applications, Phosphor Handbook will serve as the definitive resource on phosphors. Considering all the major changes in the field of phosphors, the editors have produced the most current and comprehensive reference available today. Contributed by noted worldwide scientists and engineers, the handbook serves a ready audience among researchers in the field of luminescence. This book completely describes: powder phosphors, including information on solid state laser materials and organic EL properties and technical applications of phosphors, including the principal classes of phosphors, procedures to synthesize and manufacture these phosphors, manner of deployment, and materials that emit light under various kinds of excitation current developments of phosphor materials required in advanced display technologies, such as UV Plasma Display and Field Emission Display (FED) experimental techniques characterizing materials in their initial and final forms Other provisos include: tutorials of fundamental physical and chemical properties of phosphor materials descriptions of optical properties of phosphor materials profiles on methods of synthesis and manufacture of all practical phosphors analysis of experimental procedures for the optical characterization of raw phosphors and the creation of display devices or lamps specification of physical and optical requirements for all applications of phosphors in lighting and display technologies Japanese industry has and will continue to play a key role in developing these applications, and many contributors to this volume acted as principals in the progress discussed. Display technologies will increase in importance, and no cohesive or comprehensive treatise exists - from basic to applied - on the nature, properties, synthesis, characterization, manufacture, and handling of phosphor materials in lighting and display technologies and applications. This exceptional handbook rectifies this deficiency, serving as the defining resource for all those engaged in research or in the application of phosphor materials - regardless of whether they are newcomers or veterans in this endeavor.
Author : Sanjay J. Dhoble
Publisher : CRC Press
ISBN 13 : 0429865384
Total Pages : 476 pages
Book Rating : 4.4/5 (298 download)
Download or read book Phosphors written by Sanjay J. Dhoble and published by CRC Press. This book was released on 2018-05-11 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rare earth–doped luminescent materials play an integral role in modern life because of their tremendous applications ranging from scintillators, color displays, fluorescent lamps, and intensifying screens to dosimetry of ionizing radiations. Written and edited by prominent luminescence researchers, this book details cutting-edge research on luminescence materials and is illustrated throughout with excellent figures and references. It will appeal to anyone involved in luminescence research and its applications, especially advanced undergraduate-, graduate-, and postgraduate-level students of spectroscopy, solid state physics, luminescence, material synthesis, and optical properties and researchers working on the synthesis of optical materials, the characterization of luminescence materials, solid state lighting, radiation dosimetry luminescence, and phosphor applications.
Author : G. Blasse
Publisher : Springer Science & Business Media
ISBN 13 : 3642790178
Total Pages : 242 pages
Book Rating : 4.6/5 (427 download)
Download or read book Luminescent Materials written by G. Blasse and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: Everyone starting work in this field is faced with the lack of basic books. Here, two renowned researchers introduce the reader to luminescence and its applications, describing the principles of the luminescence processes in a clear way and dealing not only with physics, but also with the chemistry of systems. Particular attention is paid to materials such as lamp phosphors, cathode-ray and X-ray phosphors, scintillators and many other applications.
Author : Ruifu Yang
Publisher : Springer Nature
ISBN 13 : 9813292792
Total Pages : 244 pages
Book Rating : 4.8/5 (132 download)
Download or read book Principles and Applications of Up-converting Phosphor Technology written by Ruifu Yang and published by Springer Nature. This book was released on 2019-09-19 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an overview of up-converting phosphor (UCP), including UCP preparation, development of the rapid detection strips and UCP industrialization. It also discusses the wide clinical applications of this technology, such as in food poisoning, infectious diseases, drug-abuse and disaster rescue, where rapid point-of-care testing is often critical. Conventional testing methods are mainly based on gold immunochromatography, which relies heavily on results being read with the naked eye. However, up-converting phosphor technology (UPT) employs UCP particles as labels for rapid target detection. Unlike other conventional fluorescence techniques, UCP is excited by infrared light and emitted visible light. This anti-stokes phenomenon provides this special label with significant advantages, including zero background detection, high resistance to environmental influences (e.g. pH, salts, sample contamination), high sensitivity and quantitative detection. Systematically summarizing UCP technology and its wide applications, this book is a valuable resource for researchers and technicians in the field.
Author : Sabu Thomas
Publisher : Elsevier
ISBN 13 : 0128228431
Total Pages : 426 pages
Book Rating : 4.1/5 (282 download)
Download or read book Upconversion Nanophosphors written by Sabu Thomas and published by Elsevier. This book was released on 2021-11-04 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: Upconversion Nanophosphors provides detailed information about various lanthanide-based upconversion nanoparticles and their application in different fields. It will also help solve fundamental and applied problems of inorganic phosphor materials showing upconversion behavior, as well as generate innovative ideas related to the application of inorganic phosphor materials. This book will prove to be an invaluable reference work for scientists, engineers, industrial experts, and masters and PhD students working in the field of upconversion and materials science. - Covers the synthesis and characterization of upconversion nanophosphors and their applications - Highlights which classes of upconversion materials are suitable for a specific application - Explores processes to engineer upconversion nanoparticles for state-of-the-art technologies, including upconversion labelling and counterfeiting, highly sensitive and selective biosensing, and upconversion-activated drug delivery
Author : Ru-Shi Liu
Publisher : CRC Press
ISBN 13 : 1000513343
Total Pages : 721 pages
Book Rating : 4.0/5 (5 download)
Download or read book Phosphor Handbook written by Ru-Shi Liu and published by CRC Press. This book was released on 2022-01-31 with total page 721 pages. Available in PDF, EPUB and Kindle. Book excerpt: A benchmark publication, the first edition of the Phosphor Handbook, published in 1998, set the standard for references in the field. The second edition, updated and published in 2007, began exploring new and emerging fields. However, in the last 14 years, since the second edition was published, many notable advances and broader phosphor applications have occurred. Completely revised, updated, and expanded into three separate volumes, this third edition of the Handbook covers the most recent developments in phosphor research, characterization, and applications. This volume on ‘Novel Phosphors, Synthesis, and Applications’ provides the descriptions of synthesis and optical properties of phosphors used in different applications, including the novel phosphors for some newly developed applications. The chapters in this book cover: Various LED-based phosphors and their synthesis and applications Ingenious integrated smart phosphors and their novel optoelectronic and photonic devices Quantum dot, single crystalline, and glass phosphors Upconversion nanoparticles for super-resolution imaging and photonic and biological applications Special phosphors for laser, OLED, energy storage, quantum cutting, thermometry, photosynthesis, AC-driven LED, and solar cells
Author : Dr. Pradip Z. Zambare
Publisher : Lulu.com
ISBN 13 : 1365736016
Total Pages : 98 pages
Book Rating : 4.3/5 (657 download)
Download or read book SYNTHESIS AND CHARACTERIZATION OF TRIVALENT (Er3+, Tb3+) DOPED WITH Sr2CeO4 PHOSPHOR written by Dr. Pradip Z. Zambare and published by Lulu.com. This book was released on 2017-03-13 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: The rare earth elements have had and still have a unique and important impact on our lives. The unfilled 4f electronic structure of the rare earth elements makes them have special properties in luminescence, magnetism and electronics, which could be used to develop many new materials for various applications such as phosphors, magnetic materials, hydrogen storage materials and catalysts [1]. Rare-earth-doped luminescent materials (i.e. phosphors) are known to emit at distinct and different wavelengths in the electromagnetic spectrum and have been extensively used in color cathode ray tubes (CRT), tri-phosphor fluorescent lamps, X-ray intensifying screens and recently developed vacuum mercury-free lamps, as well as various types of displays such as plasma display panels, field emission displays and projection TVs [2].
Author : Dita V. Rosse
Publisher : Nova Publishers
ISBN 13 : 9781600213991
Total Pages : 302 pages
Book Rating : 4.2/5 (139 download)
Download or read book Focus on Materials Science Research written by Dita V. Rosse and published by Nova Publishers. This book was released on 2007 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Materials science includes those parts of chemistry and physics that deal with the properties of materials. It encompasses four classes of materials, the study of each of which may be considered a separate field: metals; ceramics; polymers and composites. Materials science is often referred to as materials science and engineering because it has many applications. Industrial applications of materials science include processing techniques (casting, rolling, welding, ion implantation, crystal growth, thin-film deposition, sintering, glassblowing, etc.), analytical techniques (electron microscopy, x-ray diffraction, calorimetry, nuclear microscopy (HEFIB) etc.), materials design, and cost/benefit tradeoffs in industrial production of materials. This book presents new research directions in a very new field which happens to be an old field as well.
Author :
Publisher :
ISBN 13 :
Total Pages : 1058 pages
Book Rating : 4.0/5 ( download)
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1965 with total page 1058 pages. Available in PDF, EPUB and Kindle. Book excerpt:
