Luminescent Materials and Applications

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Publisher : John Wiley & Sons
ISBN 13 : 9780470985670
Total Pages : 292 pages
Book Rating : 4.9/5 (856 download)

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Book Synopsis Luminescent Materials and Applications by : Adrian Kitai

Download or read book Luminescent Materials and Applications written by Adrian Kitai and published by John Wiley & Sons. This book was released on 2008-04-30 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Luminescence, for example, as fluorescence, bioluminescence, and phosphorescence, can result from chemical changes, electrical energy, subatomic motions, reactions in crystals, or stimulation of an atomic system. This subject continues to have a major technological role for humankind in the form of applications such as organic and inorganic light emitters for flat panel and flexible displays such as plasma displays, LCD displays, and OLED displays. Luminescent Materials and Applications describes a wide range of materials and applications that are of current interest including organic light emitting materials and devices, inorganic light emitting diode materials and devices, down-conversion materials, nanomaterials, and powder and thin-film electroluminescent phosphor materials and devices. In addition, both the physics and the materials aspects of the field of solid-state luminescence are presented. Thus, the book may be used as a reference to gain an understanding of various types and mechanisms of luminescence and of the implementation of luminescence into practical devices. The book is aimed at postgraduate students (physicists, electrical engineers, chemical engineers, materials scientists, and engineers) and researchers in industry, for example, at lighting and display companies and academia involved in studying conduction in solids and electronic materials. It will also provide an excellent starting point for all scientists interested in luminescent materials. Finally it is hoped that this book will not only educate, but also stimulate further progress in this rapidly evolving field.

Luminescent Materials

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Publisher : Springer Science & Business Media
ISBN 13 : 3642790178
Total Pages : 242 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Luminescent Materials by : G. Blasse

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.

Luminescence

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Publisher : John Wiley & Sons
ISBN 13 : 3527621059
Total Pages : 276 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Luminescence by : Cornelis R. Ronda

Download or read book Luminescence written by Cornelis R. Ronda and published by John Wiley & Sons. This book was released on 2007-11-30 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this, the only up-to-date book on this key technology, the number-one expert in the field perfectly blends academic knowledge and industrial applications. Adopting a didactical approach, Professor Ronda discusses all the underlying principles, such that both researchers as well as beginners in the field will profit from this book. The focus is on the inorganic side and the phenomena of luminescence behind the manifold applications illustrated here, including displays, LEDs, lamps, and medical applications. Valuable reading for chemists and electrochemists, as well as materials scientists, those working in the optical and chemical industry, plus lamp and lighting manufacturers.

Luminescence Thermometry

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Publisher : Woodhead Publishing
ISBN 13 : 0081020309
Total Pages : 302 pages
Book Rating : 4.0/5 (81 download)

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Book Synopsis Luminescence Thermometry by : Miroslav Dramićanin

Download or read book Luminescence Thermometry written by Miroslav Dramićanin and published by Woodhead Publishing. This book was released on 2018-04-21 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Luminescence Thermometry: Methods, Materials, and Applications presents the state-of-the art applications of luminescence thermometry, giving a detailed explanation of luminescence spectroscopic schemes for the read-out of temperature, while also describing the diverse materials that are capable of sensing temperature via luminescence. Chapters cover the fundamentals of temperature, traditional thermometers and their figures of merit, a concise description of optical thermometry methods, luminescence and instrumentation, and an explanation of the ways in which increases in temperature quench luminescence. Additional sections focus on materials utilized for luminescence thermometry and the broad range of applications for luminescence thermometry, including temperature measurement at the nanoscale and the application of multifunctional luminescent materials. Provides an overview of luminescence thermometry applications, including high-temperature, biomedical, nanoscale and multifunctional Delves into luminescence thermometry by materials group, including Rare-earth and transition Metal Ion Doped, Semiconductors, Quantum Dots and Organic materials Gives a concise introduction of the latest methods of temperature measurement, including luminescence spectroscopic schemes and methods of analysis

Luminescent Materials and their Applications

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Publisher : Trans Tech Publications Ltd
ISBN 13 : 3038267856
Total Pages : 256 pages
Book Rating : 4.0/5 (382 download)

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Book Synopsis Luminescent Materials and their Applications by : Hardev Singh Virk

Download or read book Luminescent Materials and their Applications written by Hardev Singh Virk and published by Trans Tech Publications Ltd. This book was released on 2015-01-29 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is pertinent to note that Luminescence phenomenon has once again occupied a central stage with the announcement of Nobel Prize in October 2014 to three Japanese scientists. The discovery of Galium Nitride proved to be a revolutionary step forward in creation of Blue LEDs. With the advent of LED lamps we now have more long-lasting and more efficient alternatives to older light sources. The Volume under reference consists of 9 Chapters, written by experts in the area of Luminescent Materials. First 5 Chapters are contributed as Review Papers and the last 4 are based on Research Papers.Chapter 1 is contributed by H.S. Virk, editor of this Volume, under the Title: “History of Luminescence from Ancient to Modern Times”. It traces the history of Luminescence based on E. Newton Harvey’s 770 page volume, which is a Classic in this area and narrates interesting stories from ancient cultures to modern times. The author has summarized the results of investigations of Bangalore Group under Sir CV Raman, the Indian Nobel Laureate of 1930. He has called “The Physics Nobel Prize 2014,” an Award for Luminescence.Chapter 2 is contributed by Sanjay Tiwari and JV Yakhmi on an important Topic: “Recent Advances in Luminescent Nanomaterials for Solid State Lighting Applications”. In fact, the recent Nobel Prize 2014 in Physics has been awarded for development of Luminescent Materials. The authors write: “Luminescent nanomaterials have attracted great interest worldwide because of their unusual structural, optical and electronic properties as well as efforts to prepare miniaturised devices. By understanding and manipulating these properties, the performance of the resulting optical structure can be tailored for desired end-use applications”.Chapter 3: “Persistence Mechanisms and Applications of Long Afterglow Phosphors” is contributed by NPL, New Dehli Group of V. Shankar and D. Haranath. The authors present a broad review of long persistence (LP) materials that are a special kind of photon energy storage and conversion materials. These are also known as long afterglow phosphors or long decay phosphors (LDP). This review Paper covers the recent advances in the blue, green and red-emitting LP phosphors/nanophosphors, persistence mechanism involved and the basic problems associated with their luminescence efficiency and persistence times.Chapter 4 by the Group of SK Omanwar: “Exploring Synthesis Techniques for Yttrium Based Phosphors” is focused on synthesis techniques developed by author’s group. An inter-comparison of various techniques is listed and data presented in 9 tables. The synthesis methods of yttrium based phosphors in terms of the particle sizes, morphology, required temperatures for synthesis, cost required for synthesis, and required time, are presented in this review in detail.Chapter 5 is contributed by the team of BP Chandra, a renowned scholar in ML, under the title: “Mechanoluminescence of Coloured Alkali Halide Crystals”. It is one of the longest Chapters in this volume and focusses on both Theoretical and Experimental aspects of elastico-mechanoluminescence (EML), plastico-mechanoluminescence (PML) and fracto- mechanoluminescence (FML) of coloured alkali halide crystals in all details.Chapters 6 & 7 are contributed by an upcoming Group working under Dr Sanjay Dhoble of RTM university Nagpur. The authors investigate PL and TL properties of Eu2+ and Ce3+ Activated BaAlSi5O2N7 Phosphors in the 6th Chapter: “Photoluminescence and Thermoluminescence Properties of Eu2+ and Ce3+ Activated BaAlSi5O2N7 Phosphors”. TL dose response of BaAlSi6O2N7:Eu2+ Phosphor was found to be linear in the dose range from 5.8 mGy to 22.5 mGy, and above this, it goes to the saturation level. 7th chapter: “Photoluminescence Properties of YAl3(BO3)4:RE3+ (RE=Ce/Dy/Tb) Phosphors” is also focused on PL properties of phosphors. It was found that this phosphor acts as a potential color tunable UV phosphor for white light LED devices.Chapters 8 & 9 are contributed by Meera Ramrakhiani Group of RD University, Jabalpur. EL studies have been made by this group of young researchers in their contributed Papers: “Electroluminescence in Organically Capped Cd1-x ZnxSe Chalcogenide Nanocrystals” and “Synthesis and Electroluminescence of Silver Doped ZnS/PVK Nanocomposite”, respectively. It is interesting to note that research work on Nanocomposites has been recognized to boost the economy at global level. Effect of Silver doping and ZnS loading has been investigated on the performance of ZnS/PVK nanocomposite in the last Chapter of this Volume.

Luminescent Nanomaterials

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Author :
Publisher : CRC Press
ISBN 13 : 1000565408
Total Pages : 508 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Luminescent Nanomaterials by : Odireleng Martin Ntwaeaborwa

Download or read book Luminescent Nanomaterials written by Odireleng Martin Ntwaeaborwa and published by CRC Press. This book was released on 2022-05-19 with total page 508 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent decades, luminescent nanomaterials have generated great interest in the scientific community due to their unique properties, which are different from those of their bulk counterparts, and their use in a wide variety of applications. Today, luminescent nanomaterials are used in a number of applications such as displays, solid-state lighting, solar cells, long afterglow, dosimetry, theft prevention, medical imaging, phototherapy, and quantum and gas sensing. This book presents cutting-edge research from experts in the field of synthesis and characterization of luminescent nanomaterials and their potential applications. It covers interesting topics in semiconductor physics, photochemistry, physical chemistry, materials science, and luminescence, and will be useful for beginners and advanced researchers interested in this field.

Solid State Luminescence

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Publisher : Springer Science & Business Media
ISBN 13 : 9401115222
Total Pages : 389 pages
Book Rating : 4.4/5 (11 download)

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Book Synopsis Solid State Luminescence by : A.H. Kitai

Download or read book Solid State Luminescence written by A.H. Kitai and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 389 pages. Available in PDF, EPUB and Kindle. Book excerpt: Historically, black body radiation in the tungsten filament lamp was our primary industrial means for producing 'artificial' light, as it replaced gas lamps. Solid state luminescent devices for applications ranging from lamps to displays have proliferated since then, particularly owing to the develop ment of semiconductors and phosphors. Our lighting products are now mostly phosphor based and this 'cold light' is replacing an increasing fraction of tungsten filament lamps. Even light emitting diodes now chal lenge such lamps for automotive brake lights. In the area of information displays, cathode ray tube phosphors have proved themselves to be outstandingly efficient light emitters with excellent colour capability. The current push for flat panel displays is quite intense, and much confusion exists as to where development and commercialization will occur most rapidly, but with the need for colour, it is now apparent that solid state luminescence will play a primary role, as gas phase plasma displays do not conveniently permit colour at the high resolution needed today. The long term challenge to develop electroluminescent displays continues, and high performance fluorescent lamps currently illuminate liquid crystal monochrome and colour displays. The development of tri component rare earth phosphors is of particular importance.

Organic Luminescent Materials

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Publisher : Wiley-VCH
ISBN 13 :
Total Pages : 360 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Organic Luminescent Materials by : B. M. Krasovitskii

Download or read book Organic Luminescent Materials written by B. M. Krasovitskii and published by Wiley-VCH. This book was released on 1988-12 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical guide familiarizes its readers with techniques for the synthesis of luminophors, explains their luminescence properties and describes numerous applications. It helps chemists to concentrate their efforts on the synthesis of luminophors that are of practical value. The first part of the book compiles major classes of organic luminescent materials, ranging from aromatic hydrocarbons and their substitution products to compounds with an exocyclic C=N group and naphthalic acid derivatives. The second part - applications - reflects modern trends and technological uses. Optical brighteners, organic scintillators, tunable lasers, flaw detection: they all depend on organic luminophors. In addition, their use in analytical chemistry, biology and medicine has expanded considerably, a fact which this book also takes into account.

Handbook of Luminescent Semiconductor Materials

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Publisher : CRC Press
ISBN 13 : 1439834806
Total Pages : 468 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Handbook of Luminescent Semiconductor Materials by : Leah Bergman

Download or read book Handbook of Luminescent Semiconductor Materials written by Leah Bergman and published by CRC Press. This book was released on 2016-04-19 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Photoluminescence spectroscopy is an important approach for examining the optical interactions in semiconductors and optical devices with the goal of gaining insight into material properties. With contributions from researchers at the forefront of this field, Handbook of Luminescent Semiconductor Materials explores the use of this technique to study semiconductor materials in a variety of applications, including solid-state lighting, solar energy conversion, optical devices, and biological imaging. After introducing basic semiconductor theory and photoluminescence principles, the book focuses on the optical properties of wide-bandgap semiconductors, such as AlN, GaN, and ZnO. It then presents research on narrow-bandgap semiconductors and solid-state lighting. The book also covers the optical properties of semiconductors in the nanoscale regime, including quantum dots and nanocrystals. This handbook explains how photoluminescence spectroscopy is a powerful and practical analytical tool for revealing the fundamentals of light interaction and, thus, the optical properties of semiconductors. The book shows how luminescent semiconductors are used in lasers, photodiodes, infrared detectors, light-emitting diodes, solid-state lamps, solar energy, and biological imaging.

Luminescence

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Publisher : John Wiley & Sons
ISBN 13 : 9783527314027
Total Pages : 280 pages
Book Rating : 4.3/5 (14 download)

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Book Synopsis Luminescence by : Cornelis R. Ronda

Download or read book Luminescence written by Cornelis R. Ronda and published by John Wiley & Sons. This book was released on 2007-12-03 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this, the only up-to-date book on this key technology, the number-one expert in the field perfectly blends academic knowledge and industrial applications. Adopting a didactical approach, Professor Ronda discusses all the underlying principles, such that both researchers as well as beginners in the field will profit from this book. The focus is on the inorganic side and the phenomena of luminescence behind the manifold applications illustrated here, including displays, LEDs, lamps, and medical applications. Valuable reading for chemists and electrochemists, as well as materials scientists, those working in the optical and chemical industry, plus lamp and lighting manufacturers.

Luminescence

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Publisher : BoD – Books on Demand
ISBN 13 : 1789841313
Total Pages : 144 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Luminescence by : Sergei Pyshkin

Download or read book Luminescence written by Sergei Pyshkin and published by BoD – Books on Demand. This book was released on 2020-06-24 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Luminescence - OLED Technology and Applications is a collection of reviewed and relevant research chapters offering a comprehensive overview of recent developments in the field of organic light-emitting diode (OLED) materials and devices. The book comprises chapters authored by various researchers and is edited by an expert in the field. It provides a thorough overview of the latest technologies and applications in this field and opens new possible research paths for further novel developments.

Phosphors

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Publisher : CRC Press
ISBN 13 : 0429865384
Total Pages : 476 pages
Book Rating : 4.4/5 (298 download)

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Book Synopsis Phosphors by : Sanjay J. Dhoble

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.

Practical Applications of Phosphors

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Author :
Publisher : CRC Press
ISBN 13 : 1420043706
Total Pages : 528 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Practical Applications of Phosphors by : William M. Yen

Download or read book Practical Applications of Phosphors written by William M. Yen and published by CRC Press. This book was released on 2018-10-08 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drawn from the second edition of the best-selling Phosphor Handbook, Practical Applications of Phosphors outlines methods for the production of various phosphors and discusses a broad spectrum of applications. Beginning with methods for synthesis and related technologies, the book sets the stage by classifying and then explaining practical phosphors according to usage. It describes the operating principle and structure of phosphor devices and the phosphor characteristics required for a given device, then covers the manufacturing processes and characteristics of phosphors. The book discusses research and development currently under way on phosphors with potential for practical usage and touches briefly on phosphors that have played a historical role, but are no longer of practical use. It provides a comprehensive treatment of applications including lamps and cathode-ray tubes, x-ray and ionizing radiation, and for vacuum fluorescent and field emission displays and covers inorganic and organic electroluminescence materials. The book also covers phosphors for plasma displays, organic fluorescent pigments, and phosphors used in a variety of other practical applications. Emphasizing the practical and cutting-edge nature of the material included, the editors round out their coverage with a discussion of solid-state and organic laser materials.

Phosphor Handbook

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Publisher : CRC Press
ISBN 13 : 1000513459
Total Pages : 543 pages
Book Rating : 4.0/5 (5 download)

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Book Synopsis Phosphor Handbook by : Ru-Shi Liu

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 543 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 ‘Fundamentals of Luminescence’ elucidates the theoretical background and fundamental properties of luminescence as applied to solid-state phosphor materials. The book includes the chapters that cover: Basic principles of luminescence, the principal phosphor materials, and their optical properties New developments in principal phosphors in nitrides, perovskite, and silicon carbide Revised lanthanide level locations and its impact on phosphor performance Detailed descriptions of energy transfer and upconversion processes in bulk and nanoscaled particles and core-shell structures Rapid developing organic and polymer luminescent materials and devices

Luminescent Materials

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Author :
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110607875
Total Pages : 314 pages
Book Rating : 4.1/5 (16 download)

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Book Synopsis Luminescent Materials by : Mikhail G. Brik

Download or read book Luminescent Materials written by Mikhail G. Brik and published by Walter de Gruyter GmbH & Co KG. This book was released on 2023-03-06 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives an overview on the fundamentals and recent developments in the field of luminescent materials. Starting from the definitions and properties of phosphors, novel application areas as well as spectroscopic methods for characterization will be described. The reader will benefit from the vast knowledge of the authors with backgrounds in industry as well as academia.

Persistent Phosphors

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Publisher : Woodhead Publishing
ISBN 13 : 0128187727
Total Pages : 309 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Persistent Phosphors by : Jianrong Qiu

Download or read book Persistent Phosphors written by Jianrong Qiu and published by Woodhead Publishing. This book was released on 2020-11-24 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Persistent Phosphors: From Fundamentals to Applications provides an introduction to the key synthesis methods, characterization methods, physical mechanisms, and applications of this important luminescent materials system. The book covers basic persistent phosphorescence, introducing concepts such as emission, luminescence, phosphorescence, persistent phosphorescence and the development of persistent phosphors. Then, synthesis methods are reviewed and the connections between synthesis methods and improved materials properties are discussed. Characterization methods to investigate the trapping and de-trapping mechanism are also presented. Other sections cover the theoretical framework and energy band engineering models and materials with a focus on activators, hosts, emission bands and excitation bands. Finally, the most relevant applications of persistent phosphors are included for use in displays, safety signs, bio-labels and energy. Persistent Phosphors is an invaluable reference for materials scientists and engineers in academia and R&D. It is a key resource for chemists and physicists. Presents characterization techniques to reveal the photophysical and photochemical properties of defects for this important category of luminescent materials Discusses the structural role of defects in polycrystals and the capture-storing-migration-release progress of excited carriers Demonstrates the synthesis routes and potential applications for persistent phosphor materials

Phosphor Handbook

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Author :
Publisher : CRC Press
ISBN 13 : 1420005235
Total Pages : 1078 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Phosphor Handbook by : Shigeo Shionoya

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.