Luminescent Metal Oxides


Luminescent Metal Oxides
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Luminescent Metal Oxides


Luminescent Metal Oxides
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Author : S.V. Moharil
language : en
Publisher: CRC Press
Release Date : 2023-11-16

Luminescent Metal Oxides written by S.V. Moharil and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-16 with Technology & Engineering categories.


The focus of the book is to explore metal oxides exhibiting a high optical transmittance as applicable in the field of light-emitting diodes (LEDs), photo-catalysts, and so forth. It provides exposure to structural and chemical parameters of optically active metal oxides as a phosphor, innovative and currently demanded synthesis methods, and their proper characterization. It further covers applications such as optical thermometry, scintillation, anti-counterfeit, solid-state lighting and spectral modifier for solar cells, VUV application, and long persistent light emission phenomenon. Features: Reviews selection of structurally and functionally active materials for effective synthesis of metal oxides Exclusively covers large number of areas of applications of the luminescent metal oxides Cover various aspects of metal oxide research including synthesis and applications Includes chapters on synthesis-related predictions using machine learning Discusses radiation dosimetry and bio-imaging aspects This book is aimed at researchers and graduate students in materials science and phosphor technology.



Metal Oxide Based Heterostructures


Metal Oxide Based Heterostructures
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Author : Naveen Kumar
language : en
Publisher: Elsevier
Release Date : 2022-11-13

Metal Oxide Based Heterostructures written by Naveen Kumar and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-13 with Technology & Engineering categories.


Metal Oxide–Based Heterostructures: Fabrication and Applications provides information on synthesis strategies, structural and hierarchical features, morphological characteristics of metal oxide–based heterostructures, and their diverse applications. This book begins with an introduction to the various multidimensional heterostructures, synthesis aspects, and techniques used to control the formation of heterostructures. Then, the impact of synthesis routes on the formation of mixed metal oxide heterostructures and their properties are analyzed. The effect of nonmetal doping, metal doping, and composites of metal oxide heterostructures on the properties of heterostructures is also addressed and that also includes opportunities for optimization of the material’s performance for specific applications. Special attention is given to the surface characteristics of the metal oxide heterostructures and their impact on the material’s performance, and the applications of metal oxide heterostructures in various fields such as environmental remediation, sensing, organic catalysis, photovoltaics, light emitting materials, and hydrogen production. Introduces key principles for metal oxide heterostructures, their properties, key characteristics, and synthesis routes Emphasizes the relationship between synthesis strategies and material performance, including optimization strategies such as tailoring the material’s surface characteristics or structure Discusses metal oxide heterostructures and their application in lighting and displays, energy, environment, and sensing



Metal Oxides For Next Generation Optoelectronic Photonic And Photovoltaic Applications


Metal Oxides For Next Generation Optoelectronic Photonic And Photovoltaic Applications
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Author : Vijay Kumar
language : en
Publisher: Elsevier
Release Date : 2023-09-15

Metal Oxides For Next Generation Optoelectronic Photonic And Photovoltaic Applications written by Vijay Kumar and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-09-15 with Technology & Engineering categories.


Metal Oxides for Next Generation Optoelectronic, Photonic and Photovoltaic Applications focuses on the optoelectronic, photonic and photovoltaic behaviors of metallic oxides and closely related phenomena, from elementary principles to the latest findings. Each chapter includes a comprehensive evaluation of the synthesis and characterization of the most relevant metal oxides nanostructures for each application. In addition, there is a focus on methods to tune the materials’ properties in order to improve devices performance. This book is suitable for researchers and practitioners in academia and industry working in the disciplines of materials science and engineering, chemistry and physics. Metal oxides are widely used in various optoelectronic devices, photonics, display devices, smart windows, sensors, optical components, energy-saving, and harvesting devices. Each application requires materials with their own specific properties. By controlling the particle size, shape, crystal structure, one can tune various properties of metal oxides viz. bandgap, absorption properties, conductivity, which alter the material for the specific application. Includes discussions of synthesis and characterization of metal oxides materials for applications in next-generation optoelectronic, photonic and photovoltaic devices Emphasizes material design strategies of metal oxide nanostructures Focuses on the optoelectronic, photonic and photovoltaic behaviors of metallic oxides and closely related phenomena, from elementary principles to the latest findings



Luminescent Materials


Luminescent Materials
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Author : Mikhail G. Brik
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2023-03-06

Luminescent Materials written by Mikhail G. Brik and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-06 with Technology & Engineering categories.


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.



Metal Oxide Nanostructured Phosphors


Metal Oxide Nanostructured Phosphors
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Author : H. Nagabhushana
language : en
Publisher: Elsevier
Release Date : 2029-11-15

Metal Oxide Nanostructured Phosphors written by H. Nagabhushana and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2029-11-15 with Technology & Engineering categories.


Metal Oxide Nanostructured Phosphors: Properties and Applications provides a comprehensive review of recent progress in nanophosphors and an exploration of their future. Each chapter discusses both materials synthesis and applications based on the types of nanostructures and their characteristics, providing a thorough accounting of the advantages and disadvantages of each material and process. This book is an excellent resource for both professional and academic researchers, and is ideal for scientists and engineers working on optical devices, lighting, display and imaging technologies, energy materials, and for anyone engaged in research in photonics, nanoscience, luminescence and optical materials. Unique sections touch on metal-oxide-based nanostructured phosphors, covering energy transfer mechanisms, categories, chemical composition, and more. Introduces luminescent metal oxide materials, their chemical composition, properties and energy transfer mechanisms Discusses the advantages and disadvantages of conventional and novel metal oxide phosphors, providing essential information for anyone engaged in materials selection for luminescent devices Offers practical information on the synthesis of luminescent nanosuperstructures, including innovative and green techniques



Metal Oxides For Optoelectronics And Optics Based Medical Applications


Metal Oxides For Optoelectronics And Optics Based Medical Applications
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Author : Suresh Sagadevan
language : en
Publisher: Elsevier
Release Date : 2022-07-01

Metal Oxides For Optoelectronics And Optics Based Medical Applications written by Suresh Sagadevan and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-07-01 with Technology & Engineering categories.


Metal Oxides for Optoelectronics and Optics-based Medical Applications reviews recent advances in metal oxides and their mechanisms for optoelectronic, photoluminescent and medical applications. In addition, the book examines the integration of key chemistry concepts with nanoelectronics that can improve performance in a diverse range of applications. Sections place a strong emphasis on synthesis processes that can improve the metal oxides’ physical properties and the reflected surface chemical changes that can impact their performance in various devices like light-emitting diodes, luminescence materials, solar cells, etc. Finally, the book discusses the challenges associated with the handling and maintenance of metal oxides crystalline properties. This book will be suitable for academics and those working in R&D in industry looking to learn more about cheaper and more effective methods to produce metal oxides for use in the fields of electronics, photonics, biophotonics and engineering. Reviews the latest advances in the utilization of metal oxide materials in photonics, optoelectronics and optics-based medical applications Considers the most relevant synthesis strategies for the development of high-performing metal oxide-based devices Addresses a wide range of metal oxides including photonic crystals, fibers, metastructures, glasses, and more



Metal Oxide Nanocomposite Thin Films For Optoelectronic Device Applications


Metal Oxide Nanocomposite Thin Films For Optoelectronic Device Applications
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Author : Rayees Ahmad Zargar
language : en
Publisher: John Wiley & Sons
Release Date : 2023-11-07

Metal Oxide Nanocomposite Thin Films For Optoelectronic Device Applications written by Rayees Ahmad Zargar and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-11-07 with Technology & Engineering categories.


METAL OXIDE NANOCOMPOSITE THIN FILMS FOR OPTOELECTRONIC DEVICE APPLICATIONS The book provides insight into the fundamental aspects, latest research, synthesis route development, preparation, and future applications of metal oxide nanocomposite thin films. The fabrication of thin film-based materials is important to the future production of safe, efficient, and affordable energy as the devices convert sunlight into electricity. Thin film devices allow excellent interface engineering for high-performance printable solar cells as their structures are highly reliable and stand-alone systems can provide the required megawatts. They have been used as power sources in solar home systems, remote buildings, water pumping, megawatt-scale power plants, satellites, communications, and space vehicles. Metal Oxide Nanocomposite Thin Films for Optoelectronic Device Applications covers the basics of advanced nanometal oxide-based materials, their synthesis, characterization, and applications, and all the updated information on optoelectronics. Topics discussed include the implications of metal oxide thin films, which are critical for device fabrications. It provides updated information on the economic aspect and toxicity, with great focus paid to display applications, and covers some core areas of nanotechnology, which are particularly concerned with optoelectronics and the available technologies. The book concludes with insights into the role of nanotechnology and the physics behind photovoltaics. Audience The book will be an important volume for electronics and electrical engineers, nanotechnologists, materials scientists, inorganic chemists in academic research, and those in industries, exploring the applications of nanoparticles in semiconductors, power electronics, and more.



Matrix Isolation Infrared Investigations Of Metal Oxides And Small Organometallic Molecules And Lifetime Based Ph Sensing With Luminescent Rhenium Complexes


Matrix Isolation Infrared Investigations Of Metal Oxides And Small Organometallic Molecules And Lifetime Based Ph Sensing With Luminescent Rhenium Complexes
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Author : William Douglas Bare
language : en
Publisher:
Release Date : 2001

Matrix Isolation Infrared Investigations Of Metal Oxides And Small Organometallic Molecules And Lifetime Based Ph Sensing With Luminescent Rhenium Complexes written by William Douglas Bare and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with categories.




Luminescent Materials And Their Applications


Luminescent Materials And Their Applications
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Author : Hardev Singh Virk
language : en
Publisher: Trans Tech Publications Ltd
Release Date : 2015-01-29

Luminescent Materials And Their Applications written by Hardev Singh Virk and has been published by Trans Tech Publications Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-29 with Technology & Engineering categories.


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.



Metal Oxide Nanoparticles


Metal Oxide Nanoparticles
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Author : Oliver Diwald
language : en
Publisher: John Wiley & Sons
Release Date : 2021-09-10

Metal Oxide Nanoparticles written by Oliver Diwald and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-09-10 with Technology & Engineering categories.


Ein umfassendes Referenzwerk für Chemiker und Industriefachleute zum Thema Nanopartikel Nanopartikel aus Metalloxid sind ein wesentlicher Bestandteil zahlreicher natürlicher und technologischer Prozesse ? von der Mineralumwandlung bis zur Elektronik. Darüber hinaus kommen Metalloxid-Nanopartikel in Pulverform im Maschinenbau, in der Elektronik und der Energietechnik zum Einsatz. Das Werk Metal Oxide Nanoparticles: Formation, Functional Properties and Interfaces stellt die wichtigsten Synthese- und Formulierungsansätze bei der Nutzung von Metalloxid-Nanopartikeln als Funktionsmaterialien vor. Es werden die üblichen Verarbeitungswege erklärt und die physikalischen und chemischen Eigenschaften der Partikel mithilfe von umfassenden und ergänzenden Charakterisierungsmethoden bewertet. Dieses Werk kann als Einführung in die Formulierung von Nanopartikeln, ihre Grenzflächenchemie und ihre funktionellen Eigenschaften im Nanobereich genutzt werden. Darüber hinaus dient es zum vertiefenden Verständnis, denn das Buch enthält detaillierte Angaben zu fortschrittlichen Methoden bei der physikalischen, chemischen, Oberflächen- und Grenzflächencharakterisierung von Metalloxid-Nanopartikeln in Pulvern und Dispersionen. *Erläuterung der Anwendung von Metalloxid-Nanopartikeln und der wirtschaftlichen Auswirkungen *Betrachtung der Partikelsynthese, einschließlich der Grundsätze ausgewählter Bottom-up-Strategien *Untersuchung der Formulierung von Nanopartikeln mit einer Auswahl von Verarbeitungs- und Anwendungswegen *Diskussion der Bedeutung von Partikeloberflächen und -grenzflächen für Strukturbildung, Stabilität und funktionelle Materialeigenschaften *Betrachtung der Charakterisierung von Metalloxid-Nanopartikeln auf verschiedenen Längenskalen In diesem Buch finden Forscher im akademischen Bereich, Chemiker in der Industrie und Doktoranden wichtige Erkenntnisse über die Synthese, Eigenschaften und Anwendungen von Metalloxid-Nanopartikeln.