Luminescent hybrid materials based on zeolite L crystals and lanthanide complexes: Host–guest assembly and ultraviolet–visible excitation

Chen, Lei; Yan, Bing

doi:10.1016/j.saa.2014.04.079

Cited by 8 publications

(2 citation statements)

References 24 publications

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“…Without entering into details, we report some relevant bibliography for the different cations as follows: lanthanum, [448][449][450][451][452][453][465][466][467][468][469][470][471][472] cerium, 449,454,[472][473][474][475][476][477] praseodymium, 449,472 neodymium, 449,465,467,468,470,472,478 samarium, 449,467,468,472,475,476,479 europium, 449,458,472,[480][481][482][483][484] gadolinium, 449,467,468,481,…”

Section: Charge-balancing Extraframework Cationsmentioning

confidence: 99%

Probing zeolites by vibrational spectroscopies

et al. 2015

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This review addresses the most relevant aspects of vibrational spectroscopies (IR, Raman and INS) applied to zeolites and zeotype materials. Surface Brønsted and Lewis acidity and surface basicity are treated in detail. The role of probe molecules and the relevance of tuning both the proton affinity and the steric hindrance of the probe to fully understand and map the complex site population present inside microporous materials are critically discussed. A detailed description of the methods needed to precisely determine the IR absorption coefficients is given, making IR a quantitative technique. The thermodynamic parameters of the adsorption process that can be extracted from a variable-temperature IR study are described. Finally, cutting-edge space- and time-resolved experiments are reviewed. All aspects are discussed by reporting relevant examples. When available, the theoretical literature related to the reviewed experimental results is reported to support the interpretation of the vibrational spectra on an atomic level.

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Section: Charge-balancing Extraframework Cationsmentioning

confidence: 99%

Probing zeolites by vibrational spectroscopies

et al. 2015

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“…To date, lanthanide complex based luminescent inorganicorganic hybrid materials have attracted the attention of researchers across various disciplines due to their rich applications, such as display, lighting, optical devices and medical technology. [1][2][3][4][5][6][7][8][9][10] Such luminescent materials typically are prepared by doping lanthanide complexes into various matrices including zeolites, [11][12][13] polymers, 14 mesoporous silica, 15 titania, 16,17 xerogels, 18 and clay materials. 19,20 As the existing literature illustrates, lanthanide complexes encapsulated in a matrix lead to better optical properties and higher stability compared with the individual lanthanide complexes.…”

Section: Introductionmentioning

confidence: 99%

Modification of Eu³⁺–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

Yao

2015

RSC Adv.

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Lanthanide complex-based organic-inorganic hybrid material with intense luminescence has been obtained by modifying the Eu 3+ -beta-diketonate complex-intercalated Laponite with a terpyridine moiety-functionalized ionic liquid. Remarkable luminescence enhancement as well as improved thermal-and photo-stability were observed after modification with the functional ionic liquid. The ionic liquid is believed to coordinate to and sensitize Eu 3+ ions as well as decrease proton concentration on Laponite surfaces.

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Photofunctional Rare Earth Hybrid Materials Based on Functionalized Microporous Zeolites

Yan

2017

Photofunctional Rare Earth Hybrid Materials

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Luminescent hybrid materials based on zeolite L crystals and lanthanide complexes: Host–guest assembly and ultraviolet–visible excitation

Cited by 8 publications

References 24 publications

Probing zeolites by vibrational spectroscopies

Probing zeolites by vibrational spectroscopies

Modification of Eu³⁺–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

Photofunctional Rare Earth Hybrid Materials Based on Functionalized Microporous Zeolites

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Luminescent hybrid materials based on zeolite L crystals and lanthanide complexes: Host–guest assembly and ultraviolet–visible excitation

Cited by 8 publications

References 24 publications

Probing zeolites by vibrational spectroscopies

Probing zeolites by vibrational spectroscopies

Modification of Eu3+–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

Photofunctional Rare Earth Hybrid Materials Based on Functionalized Microporous Zeolites

Contact Info

Product

Resources

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Modification of Eu³⁺–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid