Results 271 to 280 of about 26,975 (324)

Substituents lead to differences in the formation of a series of dysprosium hydrogen-bonded organic frameworks with high stability and acid stimulus–response luminescence properties

Journal of Materials Chemistry C, 2021
A series of dysprosium Dy–HOFs with high resistance to strong acids and strong alkalis have been constructed. The above Dy–HOFs show the “turn on” behavior of solid-state fluorescence under acid stimulation.
Jin-Mei Peng, Hai-Ling Wang, Zhong‐Hong Zhu, Zi‐Yuan Liu, Huahong Zou, F. Liang   +5 more
semanticscholar   +1 more source

Dy-Sn (Dysprosium-Tin)

Journal of Phase Equilibria and Diffusion, 1993
The Dy-Sn phase diagram in [Massalski2] was updated by [1993Oka] primarily based on the works of [1983Che] and [1992Ere]. The [1993Oka] diagram was updated further by [1995Oka] as [1993Pal] investigated systematic trends of RE-Sn systems in the range 60-100 at.% Sn. The dashed line in Fig. 1 shows liquidus boundaries of the [1995Oka] diagram.
openaire   +1 more source

Magnetic structures of dysprosium oxysulfide and dysprosium oxyselenide

Solid State Communications, 1974
Abstract The magnetic structures of Dy 2 O 2 S and Dy 2 O 2 Se have been determined by neutron diffraction experiments at 1.5 K. For these two antiferromagnetic compounds the magnetic unit cell is orthohexagonal and doubled along the c-axis. The antiferromagnetic direction is parallel to the c-axis; the values of the Dy 3+ magnetic moment in Dy 2 O ...
Y. Abbas, J. Rossat-Mignod, G. Quezel, C. Vettier   +3 more
openaire   +1 more source

10-W-level monolithic dysprosium-doped fiber laser at 3.24  μm.

Optics Letters, 2019
We report, to the best of our knowledge, the first entirely monolithic dysprosium (Dy)-doped fluoride fiber laser operating in the mid-IR region. The system delivers 10.1 W at 3.24 μm in continuous operation, a record for fiber oscillators in this range ...
V. Fortin, Frédéric Jobin, Maxence Larose, M. Bernier, R. Vallée   +4 more
semanticscholar   +1 more source

Penidiella sp. strain T9 is an effective dysprosium accumulator, incorporating dysprosium as dysprosium phosphate compounds

Hydrometallurgy, 2016
Abstract Biotechnological approaches have gained significant attention as a means to recover rare earth elements from acidic mine drainage and industrial liquid wastes. We recently isolated an acidophilic fungus, Penidiella sp. strain T9, that accumulates dysprosium (Dy) from acidic model drainage during growth.
Takumi Horiike, Hajime Kiyono, Mitsuo Yamashita   +2 more
openaire   +1 more source

A Multi-stage Process for Recovery of Neodymium (Nd) and Dysprosium (Dy) from Spent Hard Disc Drives (HDDs)

, 2019
Waste electrical and electronic equipments (WEEE or e-waste) are an important source for rare earth elements (REEs). Among various type of WEEE, NdFeB magnets are known for their high content of neodymium (Nd) and dysprosium (Dy).
C. Erust, A. Akcil, A. Tuncuk, H. Deveci, E. Y. Yazıcı   +4 more
semanticscholar   +1 more source

Dysprosium Resonance Integrals

Nuclear Science and Engineering, 1964
A revised value for the infinitely dilute absorption resonance integral of natural dysprosium is given; experimental values for the separate isotopes are also given. Revision of NSA, 17: 3780. (R.E.U.)
J. J. Scoville, E. Fast, D. W. Knight
openaire   +1 more source

Dysprosium Iron Garnet Thin Films with Perpendicular Magnetic Anisotropy on Silicon

Advanced Electronic Materials, 2019
Magnetic insulators, such as the rare‐earth iron garnets, are promising materials for energy‐efficient spintronic memory and logic devices, and their anisotropy, magnetization, and other properties can be tuned over a wide range through selection of the ...
J. Bauer, E. Rosenberg, Subhajit Kundu, K. Mkhoyan, P. Quarterman, A. Grutter, B. Kirby, J. Borchers, C. Ross   +8 more
semanticscholar   +1 more source

Structural, optical and nuclear radiation shielding properties of strontium barium borate glasses doped with dysprosium and niobium

Journal of Materials Science: Materials in Electronics, 2021
G. Sathiyapriya, Naseer K.A., K. Marimuthu, E. Kavaz, A. Alalawi, M. Al-Buriahi   +5 more
semanticscholar   +1 more source

Electronic Energy Levels of Dysprosium(III) ions in Solution. Assigning the Emitting State and the Intraconfigurational 4f-4f Transitions in the Vis-NIR Region and Photophysical Characterization of Dy(III) in Water, Methanol, and Dimethyl Sulfoxide.

Journal of Physical Chemistry A, 2019
Dysprosium(III) ions are the third most luminescent lanthanide(III) ions. Dy(III) is used as dopant in optical fibers and as shift reagent in NMR imaging and is the element at the forefront of research in single-molecule magnets. Nonetheless, the excited
Nicolaj Kofod, Riikka Arppe-Tabbara, T. Sørensen   +2 more
semanticscholar   +1 more source