Results 51 to 60 of about 37,303 (290)

Lanthanide-induced relaxation anisotropy [PDF]

Physical Chemistry Chemical Physics, 2018
Lanthanide-induced nuclear spin relaxation in liquid state is anisotropic in the molecular frame.
Elizaveta A. Suturina, Kevin Mason, Carlos F. G. C. Geraldes, Nicholas F. Chilton, David Parker, Ilya Kuprov   +5 more
openaire   +5 more sources

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Controlled Heterometallic Composition in Linear Trinuclear [LnCeLn] Lanthanide Molecular Assemblies. [PDF]

, 2019
The combination of two different β-diketone ligands facilitates the size-controlled assembly of pure heterometallic [LnLn'Ln] linear compounds thanks to two different coordination sites present in the molecular scaffold.
Aguilà, David, Aromí, Guillem, Barrios, Leoní A, Luis, Fernando, Roubeau, Olivier, Schütze, Mike, Teat, Simon J, Velasco, Verónica   +7 more
core   +2 more sources

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

Advanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner, Julian Burkhart, Kateryna Borysova, Chiara Mazzariol, Klaus Müller‐Buschbaum   +4 more
wiley   +1 more source

Supercharged fluorescent proteins detect lanthanides via direct antennae signaling

Nature Communications
A sustainable operation for harvesting metals in the lanthanide series is needed to meet the rising demand for rare earth elements across diverse global industries.
Kevin Y. Huang, Lizette Cardenas, Andrew D. Ellington, David J. F. Walker   +3 more
doaj   +1 more source

Recent Advances in the Study of Trivalent Lanthanides and Actinides by Phosphinic and Thiophosphinic Ligands in Condensed Phases

Molecules, 2023
The separation of trivalent actinides and lanthanides is a key step in the sustainable development of nuclear energy, and it is currently mainly realized via liquid–liquid extraction techniques.
Qin Wang, Ziyi Liu, Yu-Fei Song, Dongqi Wang   +3 more
doaj   +1 more source

Stuffed Rare Earth Pyrochlore Solid Solutions

, 2006
Synthesis and crystal structures are described for the compounds Ln2(Ti2-xLnx)O7-x/2, where Ln = Tb, Dy, Ho, Er, Tm, Yb, Lu, and x ranges from 0 to 0.67.
B.D. Muegge, Blundred, Bramwell, Bramwell, Bramwell, Bruhwiler, Cornelius, E.L. Duncan, Ehlers, Fennell, Fuentes, G.C. Lau, Gardner, Gardner, Gardner, Gingras, Glerup, Harris, Harris, Heremans, Higashinaka, Isakov, Lau, Lee, Lee, Lian, Michel, Mirebeau, Ohtani, Petrova, R.J. Cava, Ramirez, Rushton, Sakai, Shamrai, Shamrai, Shamrai, Shamrai, Shamrai, Shannon, Shcherbakova, Shlyakhtina, Shlyakhtina, Shlyakhtina, Shlyakhtina, Shlyakhtina, Shlyakhtina, Shlyakhtina, Shlyakhtina, Snyder, Snyder, Snyder, Snyder, Subramanian, Sukhanova, T.M. McQueen, Ueland, Waring, Zinkin   +58 more
core   +1 more source

Lanthanide Single-Molecule Magnets [PDF]

Chemical Reviews, 2013
Researchers demonstrate that lanthanide single-molecule magnets (SMM) have the potential for new technological applications. SMMs can be considered as molecular analogues of classical bulk ferromagnets, making it possible to develop them for applications involving the storage and processing of digital information.
Woodruff, Daniel N., Winpenny, Richard E P, Layfield, Richard A.   +2 more
openaire   +3 more sources

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source

Recovery of lanthanides and yttrium from single super phosphate fertilizer using D2EHPA and a synergistic D2EHPA-TBP mixture [PDF]

مجله علوم و فنون هسته‌ای, 2015
The recovery of lanthanides (lanthanum, cerium, erbium, and europium) and yttrium from nitrate leach liquor of single super phosphate fertilizer was investigated using di-(2-ethylhexyl) phosphoric acid (D2EHPA).
Saeid AlamdarMilani, SeyedHossein Nazemi, Bahram Rezaei   +2 more
doaj