Journal ArticleDOI
Hybrid materials based on lanthanide organic complexes: a review
Jing Feng,Hongjie Zhang +1 more
Reads0
Chats0
TLDR
This critical review begins with a formulation of the fundamentals of lanthanide organic complex luminescence, and presents various current designed ideas, synthetic routes, luminescent behaviors and potentials of the latest advanced organic-inorganic hybrid materials.Abstract:
A great deal of research has been carried out on lanthanide organic complex-based organic-inorganic hybrid materials in the last decade. This critical review begins with a formulation of the fundamentals of lanthanide organic complex luminescence, and presents various current designed ideas, synthetic routes, luminescence behaviors and potentials of the latest advanced (a) sol-gel materials, (b) mesoporous materials, (c) titania materials, (d) ionic liquids and ionogels, (e) polymers, and (f) bifunctional magnetic-optical composites based on lanthanide organic complexes. Finally, challenges and opportunities for further improvement of organic-inorganic hybrid luminescent materials based on lanthanide organic complexes will be discussed.read more
Citations
More filters
Journal ArticleDOI
Enhancement of near-infrared luminescence of ytterbium in triple-stranded binuclear helicates
TL;DR: The dinuclear complex has about 10 times luminescence enhancement compared with the mononuclear complex, which effectively depresses the nonradiative transition caused by high-energy oscillators in ligands, and the part-encapsulated structure decreases the probability of solvents entering the metal centers.
Journal ArticleDOI
Lanthanide-Complex-Loaded Polymer Nanoparticles for Background-Free Single-Particle and Live-Cell Imaging
Marcelina Cardoso Dos Santos,Anne Runser,Hortense Bartenlian,Aline Nonat,Loïc J. Charbonnière,Andrey S. Klymchenko,Niko Hildebrandt,Andreas Reisch +7 more
TL;DR: The objective was to establish an experimental procedure and show direct AFMs of lanthanides and lanthanide complexes that unequivocally can be assigned as single molecules or nanoparticles with respect to the structure and function of cells and tissues.
Journal ArticleDOI
Emission Enhancement and Color Tuning for GdVO4:Ln3+ (Ln = Dy, Eu) by Surface Modification at Single Wavelength Excitation.
Yan Song,Yan Song,Baiqi Shao,Yang Feng,Wei Lu,Jiansheng Huo,Shuang Zhao,Man Liu,Guixia Liu,Hongpeng You +9 more
TL;DR: It is found that the surface-modified ligands can act as sensitizer to improve the emission of the Eu3+ and Dy3+ ions via the energy transfer besides the VO43--Eu 3+/Dy3+ process.
Journal ArticleDOI
A simple and effective luminescence sensor distinguishing cationic surfactants from other type of surfactants
TL;DR: In this article, a nanohybrid luminescence sensor composed of Eu 3+ -β-diketonate complexes was developed for the detection of cationic surfactants.
Journal ArticleDOI
Efficient Rare-Earth-Based Coordination Polymers as Green Photocatalysts for the Synthesis of Imines at Room Temperature.
Lina María Aguirre-Díaz,Natalia Snejko,Marta Iglesias,Félix Sánchez,Enrique Gutiérrez-Puebla,M. Angeles Monge +5 more
TL;DR: Five new rare-earth coordination polymers (CPs) were designed in order to offer a remarkable platform that contains light-harvesting antennas and catalytic active centers to achieve solar-energy conversion as green alternatives in the synthesis of imines.
References
More filters
Journal ArticleDOI
Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism
TL;DR: In this paper, the synthesis of mesoporous inorganic solids from calcination of aluminosilicate gels in the presence of surfactants is described, in which the silicate material forms inorganic walls between ordered surfactant micelles.
Journal ArticleDOI
A new family of mesoporous molecular sieves prepared with liquid crystal templates
Jeffrey S. Beck,James C. Vartuli,Wieslaw J. Roth,M. E. Leonowicz,Charles T. Kresge,Kirk D. Schmitt,Cynthia Ting-Wah Chu,David H. Olson,E. W. Sheppard,S. B. McCullen,J. B. Higgins,J.L. Schlenker +11 more
TL;DR: In this paper, the synthesis, characterization, and proposed mechanism of formation of a new family of silicatelaluminosilicate mesoporous molecular sieves designated as M41S is described.
Journal Article
Photoelectrochemical cells : Materials for clean energy
TL;DR: In this paper, the authors look into the historical background, and present status and development prospects for photoelectrochemical cells, based on nanocrystalline materials and conducting polymer films.
Journal ArticleDOI
A Theory of Sensitized Luminescence in Solids
TL;DR: In this article, the resonance theory of Forster, which involves only allowed transitions, is extended to include transfer by means of forbidden transitions which, it is concluded, are responsible for the transfer in all inorganic systems yet investigated.