Lanthanide Luminescence

Author : Pekka Hänninen,Harri Härmä
Publisher : Springer Science & Business Media
Page : 392 pages
File Size : 51,7 Mb
Release : 2011-06-21
Category : Science
ISBN : 9783642210235

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Lanthanide Luminescence by Pekka Hänninen,Harri Härmä Pdf

Lanthanides have fascinated scientists for more than two centuries now, and since efficient separation techniques were established roughly 50 years ago, they have increasingly found their way into industrial exploitation and our everyday lives. Numerous applications are based on their unique luminescent properties, which are highlighted in this volume. It presents established knowledge about the photophysical basics, relevant lanthanide probes or materials, and describes instrumentation-related aspects including chemical and physical sensors. The uses of lanthanides in bioanalysis and medicine are outlined, such as assays for in vitro diagnostics and research. All chapters were compiled by renowned scientists with a broad audience in mind, providing both beginners in the field and advanced researchers with comprehensive information on on the given subject.

Author : Ana de Bettencourt-Dias
Publisher : John Wiley & Sons
Page : 384 pages
File Size : 46,8 Mb
Release : 2014-09-08
Category : Science
ISBN : 9781118682814

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Luminescence of Lanthanide Ions in Coordination Compounds and Nanomaterials by Ana de Bettencourt-Dias Pdf

This comprehensive book presents the theoretical principles,current applications and latest research developments in the fieldof luminescent lanthanide complexes; a rapidly developing area ofresearch which is attracting increasing interest amongst thescientific community. Luminescence of Lanthanide Ions in Coordination Compounds andNanomaterials begins with an introduction to the basic theoreticaland practical aspects of lanthanide ion luminescence, and thespectroscopic techniques used to evaluate the efficiency ofluminescence. Subsequent chapters introduce a variety of differentapplications including: • Circularly polarized luminescence • Luminescence bioimaging with lanthanidecomplexes • Two-photon absorption of lanthanide complexes • Chemosensors • Upconversion luminescence • Excitation spectroscopy • Heterometallic complexes containing lanthanides Each chapter presents a detailed introduction to theapplication, followed by a description of experimental techniquesspecific to the area and an extensive review of recentliterature. This book is a valuable introduction to the literature forscientists new to the field, as well as providing the moreexperienced researcher with a comprehensive resource covering themost relevant information in the field; a ‘one stopshop’ for all key references.

Author : Ana de Bettencourt-Dias
Publisher : Springer Nature
Page : 285 pages
File Size : 46,6 Mb
Release : 2022-08-08
Category : Science
ISBN : 9783031128592

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Modern Applications of Lanthanide Luminescence by Ana de Bettencourt-Dias Pdf

This volume builds upon the successful book Lanthanide Luminescence published in the Springer Series on Fluorescence in 2011. Since its publication, the field of lanthanide spectroscopy and the areas in which the light emission properties of the f-elements are used have experienced substantial advances. The luminescence properties of lanthanide ions make them unique candidates for a myriad of optical applications. This book highlights and reviews the latest research in areas ranging from luminescence thermometry to imaging, sensing and photonic applications of these fascinating elements. Each chapter provides a comprehensive introduction to a specific area of application of lanthanide luminescence and extensively reviews seminal papers and current research literature. Given its interdisciplinary scope, the book appeals to scientists and advanced students in physics, chemistry and materials science interested in compounds and materials with optical properties.

Author : Ana de Bettencourt-Dias
Publisher : John Wiley & Sons
Page : 408 pages
File Size : 46,5 Mb
Release : 2014-11-17
Category : Science
ISBN : 9781119950837

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Luminescence of Lanthanide Ions in Coordination Compounds and Nanomaterials by Ana de Bettencourt-Dias Pdf

This comprehensive book presents the theoretical principles, current applications and latest research developments in the field of luminescent lanthanide complexes; a rapidly developing area of research which is attracting increasing interest amongst the scientific community. Luminescence of Lanthanide Ions in Coordination Compounds and Nanomaterials begins with an introduction to the basic theoretical and practical aspects of lanthanide ion luminescence, and the spectroscopic techniques used to evaluate the efficiency of luminescence. Subsequent chapters introduce a variety of different applications including: • Circularly polarized luminescence • Luminescence bioimaging with lanthanide complexes • Two-photon absorption of lanthanide complexes • Chemosensors • Upconversion luminescence • Excitation spectroscopy • Heterometallic complexes containing lanthanides Each chapter presents a detailed introduction to the application, followed by a description of experimental techniques specific to the area and an extensive review of recent literature. This book is a valuable introduction to the literature for scientists new to the field, as well as providing the more experienced researcher with a comprehensive resource covering the most relevant information in the field; a ‘one stop shop’ for all key references.

Author : Qianqian Su,Lining Sun,Eva Hemmer,Ho Seong Jang
Publisher : Frontiers Media SA
Page : 125 pages
File Size : 48,7 Mb
Release : 2021-05-18
Category : Science
ISBN : 9782889667727

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Women in Lanthanide-based Luminescence Research: From Basic Research to Applications by Qianqian Su,Lining Sun,Eva Hemmer,Ho Seong Jang Pdf

Author : Wei Fan,Huijuan Wang,Xuejian Huang,Tingchang Shi,Jing Du,Hai-Bing Xu
Publisher : OAE Publishing Inc.
Page : 21 pages
File Size : 49,8 Mb
Release : 2024-01-29
Category : Science
ISBN : 8210379456XXX

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Energy transfer process, luminescence optimizing and various applications of lanthanide complexes by Wei Fan,Huijuan Wang,Xuejian Huang,Tingchang Shi,Jing Du,Hai-Bing Xu Pdf

Modulating the spectroscopic overlap between the emission bands of donors and the absorption spectra of acceptors by various simulations, it is possible to systematically investigate the emission behaviors of lanthanide complexes under different conditions. To establish the relationships between emission behaviors and various external simulations, it is necessary to study the energy transfer rate and efficiency between the donor and acceptor under different conditions to clarify the luminescent mechanism of the complexes, providing a theoretical basis for high-performance smart materials. This review focuses on the recent progress of luminescence performance of lanthanide complexes, including energy transfer mechanisms, emission color modulation, the strategies for optimizing lanthanide luminescence, and finally, various applications based on luminescence performance of lanthanide complexes and lanthanide metal-organic frameworks.

Author : Xueyuan Chen,Yongsheng Liu,Datao Tu
Publisher : Springer Science & Business Media
Page : 208 pages
File Size : 47,6 Mb
Release : 2013-11-04
Category : Technology & Engineering
ISBN : 9783642403644

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Lanthanide-Doped Luminescent Nanomaterials by Xueyuan Chen,Yongsheng Liu,Datao Tu Pdf

Lanthanide-Doped Luminescent Nanomaterials reviews the latest advances in the development of lanthanide-doped luminescent inorganic nanoparticles for potential bioapplications. This book covers the chemical and physical fundamentals of these nanoparticles, such as the controlled synthesis methodology, surface modification chemistry, optical physics, and their promising applications in diverse bioassays, with an emphasis on heterogeneous and homogeneous in-vitro biodetection of tumor biomarkers. This book is intended for those readers who are interested in systematically understanding the materials design strategy, optical behavior of lanthanide ions, and practical bioapplications of lanthanide nanoparticles. It primarily focuses on the interdisciplinary frontiers in chemistry, physics and biological aspects of luminescent nanomaterials. All chapters were written by scientists active in this field and for a broad audience, providing both beginners and advanced researchers with comprehensive information on the subject. Xueyuan Chen is a Professor at Fujian Institute of Research on the Structure of Matter (FJIRSM), Chinese Academy of Sciences. Yongsheng Liu is a Research Associate Professor at FJIRSM, Chinese Academy of Sciences. Datao Tu is a Research Assistant Professor at FJIRSM, Chinese Academy of Sciences.

Author : Kohei Miyata
Publisher : Springer Science & Business Media
Page : 91 pages
File Size : 41,8 Mb
Release : 2014-04-08
Category : Science
ISBN : 9784431549444

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Highly Luminescent Lanthanide Complexes with Specific Coordination Structures by Kohei Miyata Pdf

This thesis deals with strongly luminescent lanthanide complexes having novel coordination structures. Luminescent lanthanide complexes are promising candidates as active materials for EL devices, lasers, and bio-sensing applications. The organic ligands in lanthanide complexes control geometrical and vibrational frequency structures that are closely related to the luminescent properties. In most of the previous work, however, lanthanide complexes have high-vibrational frequency C–H units close to the metal center for radiationless transition. In this thesis, the luminescent properties of lanthanide complexes with low-vibrational frequency C–F and P=O units are elucidated in terms of geometrical, vibrational, and chemical structures. The author also describes lanthanide coordination polymers with both high thermal stability (decomposition point > 300°C) and strong-luminescent properties (emission quantum yield > 80%). The author believes that novel studies on the characteristic structures and photophysical properties of lanthanide complexes may open up a frontier field in photophysical, coordination and material chemistry.

Author : Kazuo Akagi
Publisher : John Wiley & Sons
Page : 1201 pages
File Size : 50,8 Mb
Release : 2024-04-09
Category : Science
ISBN : 9783527841097

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Chiral Luminescence by Kazuo Akagi Pdf

Comprehensive resource illustrating the latest stage and development of chiral luminescence in science and technology, from fundamentals to applications Chiral Luminescence imparts a comprehensive understanding for chiral materials bearing circularly polarized luminescence (CPL) functions, including molecules, oligomers, polymers, chiral metal organic complexes, and chiral biochemical materials, with guidance on how to promote and control this kind of luminescence towards the development of advanced photonic materials and devices such as chiroptical and electronic devices, next-generation displays, and others. The book covers detailed information on the molecular design, synthesis, and polymerization methods of chiral luminescent materials, the evaluation of chiroptical properties represented by CPL, novel spectroscopic instruments and techniques, the fabrication of chiral luminescent devices such CPL-OLED, a theoretical evaluation, and potential applications. With insight from leading academics and industrial researchers in the field, Chiral Luminescence includes information on: Optical resolution and chiroptical properties of partially overlapping carbazolophanes and developments in CPL research using cyclodextrins Synthesis and chiroptical properties of helical, conjugated polymers and twisted molecules, and chiroptical and magnetooptical properties of porphyrin compounds Principles of CPL measurement systems and advances in measurement methods, and intense and sign-invertible CPL Development of organic light-emitting diodes using aggregation-induced enhanced CPL perylene diimides Binding constants as fundamental physical properties for quantitative treatments of sensing processes in supramolecular systems Providing far-reaching coverage of chiral luminescence and its many applications, Chiral Luminescence is a must-read resource for a variety of chemists and engineers who wish to understand the state-of-the-art development in this optical science.

Author : Chris D. Geddes,Joseph R. Lakowicz
Publisher : Springer Science & Business Media
Page : 453 pages
File Size : 42,5 Mb
Release : 2007-12-31
Category : Science
ISBN : 9780387236902

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Reviews in Fluorescence 2005 by Chris D. Geddes,Joseph R. Lakowicz Pdf

Last year we launched Volume 1 of the Reviews in Fluorescence series. The volume was well-received by the fluorescence community, with many e-mails and letters providing valuable feedback, we subsequently thank you all for your continued support. After the volume was published we were most pleased to learn that the volume is to be citable and indexed, appearing on the ISI database. Subsequently, as well as the series having an impact number in due course, individual chapters will appear on the database and be both citable and keyword searchable. We feel that this will be a powerful resource to both authors and readers, further disseminating leading-edge fluorescence based material. Our intention with this new series is to both disseminate and archive the most recent developments in both past and emerging fluorescence based disciplines. While all chapters are invited, we welcome and indeed encourage the fluorescence community to suggest areas of interest that they feel need to be covered by the series. In this new volume. Reviews in Fluorescence 2005, Volume 2, we have invited reviews in areas such as: Multi-dimensional Time-correlated Single Photon Counting; Fluorescence Correlation Spectroscopy; RNA folding; Lanthanide Probes and Fluorescent Biosensors to name but just a few. We hope you find this volume a useful resource and we look forward to receiving any suggestions you may have. Finally we would like to thank the authors for their timely articles, Caroleann Aitken for the fi-ont cover design, Kadir Asian for typesetting and Mary Rosenfeld for administrative support.

Author : Ratnesh Tiwari,Vikas Dubey,Vijay Singh,María Elena Zayas Saucedo
Publisher : Walter de Gruyter GmbH & Co KG
Page : 258 pages
File Size : 54,5 Mb
Release : 2021-12-20
Category : Science
ISBN : 9783110676457

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Luminescence by Ratnesh Tiwari,Vikas Dubey,Vijay Singh,María Elena Zayas Saucedo Pdf

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 : Shun Omagari
Publisher : Springer
Page : 140 pages
File Size : 50,9 Mb
Release : 2019-01-17
Category : Science
ISBN : 9789811360497

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Energy Transfer Processes in Polynuclear Lanthanide Complexes by Shun Omagari Pdf

This book describes the luminescence mechanism of polynuclear lanthanide complexes, focusing on energy transfer processes using a combination of experimental and theoretical approaches. Lanthanide complexes show intense luminescence from the lanthanide ion through sensitization by the organic ligands. The high chromaticity of the emission and the long lifetimes of the complexes are particularly attractive for applications such as organic light-emitting diodes and bioprobes. Polynuclear lanthanide complexes (coordination polymers and clusters) have attracted considerable interest for functionalization by energy transfer between lanthanide ions. At the same time, such extra processes complicate the luminescence mechanism, hindering the rational design of functional polynuclear lanthanide complexes. Firstly, the book explains the principle of the theoretical methods, and then describes the concentration-quenching mechanism in coordination polymers. It also examines the effect of intrinsic spin–orbit coupling arising from lanthanide ions on the ligand-to-lanthanide energy transfer efficiency and the mechanism of back energy transfer (the opposite of sensitizing energy transfer) in lanthanide clusters. This sets the stage for the final topic: the suppression of back energy transfer by energy transfer between lanthanide ions in lanthanide clusters, which is of critical importance, showing that the lanthanide clusters can be considered a new generation of functional and efficient luminescent material and could also provide a breakthrough in lanthanide photophysics.

Author : Odireleng Martin Ntwaeaborwa
Publisher : CRC Press
Page : 494 pages
File Size : 54,6 Mb
Release : 2022-05-18
Category : Science
ISBN : 9781000565775

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Luminescent Nanomaterials by Odireleng Martin Ntwaeaborwa Pdf

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.

Author : Tadashi Mori
Publisher : Springer Nature
Page : 342 pages
File Size : 44,5 Mb
Release : 2020-04-13
Category : Science
ISBN : 9789811523090

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Circularly Polarized Luminescence of Isolated Small Organic Molecules by Tadashi Mori Pdf

This book collects all the latest advances in the leading research of the circularly polarized luminescence (CPL) of small organic molecules. Compared with that of lanthanide-based fluorophores, the research into the CPL of small organic molecules is still at the developmental stage for their relatively smaller dissymmetric factors, but has been a source of widespread attention recently. The book includes the state of the art of the discoveries in CPL organic molecules, such as helicenes, biaryls, cyclophanes, boron dipyrromethene dyes, and other chiral molecules, mostly in their isolated states, covering all possible chiral substances for future applications. This book also highlights the recent development of CPL instruments as well as time-resolved circular dichroism spectroscopy, to facilitate the further development and future design of CPL molecules.

Author : Helen C. Aspinall
Publisher : Routledge
Page : 214 pages
File Size : 55,6 Mb
Release : 2018-12-19
Category : Science
ISBN : 9781351461146

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Chemistry of the f-Block Elements by Helen C. Aspinall Pdf

Visual Spatial Enquiry explores visual and textual ways of working within spatial research. Architects and spatial thinkers from the arts, social sciences and humanities present rich case studies from remote and regional settings in Australia to the suburbs of Los Angeles, and from gallery and university settings to community collaborations in Mongolia. Through these case studies the authors reappraise and reconsider research approaches, methods and processes within and across their fields. In spatial research diagramming can be used as a method to synthesise complex concepts into a succinct picture, whereas metaphors can add the richness of lived experiences. Drawing on the editors' own architectural backgrounds, this volume is organised into three key themes: seeing, doing and making space. In seeing space chapters consider observational research enquiries where developing empathy for the context and topic is as important as gathering concrete data. Doing space explores generative opportunities that inform new and innovative propositions, and making space looks at ways to rethink and reshape spatial and relational settings. Through this volume Creagh and McGann invite readers to find their own understandings of the value and practices of neighbouring fields including planning, geography, ethnography, architecture and art. This exploration will be of value to researchers looking to develop their cross-disciplinary literacy, and to design practitioners looking to enhance and articulate their research skills.