Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Martin Hermus"'
Autor:
Martin Hermus, Anton O. Oliynyk, Arthur Mar, Michael W. Gaultois, Jakoah Brgoch, Andrew J. Morris
Publikováno v:
Inorganic Chemistry. 57:7966-7974
There remain 21 systems (out of over 3500 possible combinations of the elements) in which the existence of the simple binary equiatomic phases AB has not been established experimentally. Among these, the presumed binary phase HfIn is predicted to ado
Publikováno v:
Inorganic Chemistry. 57:519-527
Following an investigation proving La2Si4N6C crystallizes in a monoclinic space group, isostructural to Y2Si4N6C, the reportedly hexagonal (La0.5Y0.5)2Si4N6C was reinvestigated to examine the apparent crystal structure change across the solid solutio
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 643:1551-1556
We present the first bulk synthesis of Ti3Co5B2, which was realized by arc-melting a Co-rich elemental mixture. Our X-ray diffraction studies revealed a Ti/Co mixed occupancy on one of two possible Ti sites suggesting a phase width with x = 0–0.52
Publikováno v:
Chemistry of Materials. 29:5267-5275
The preparation of cerium-substituted barium lutetium borate, Ba2Lu5B5O17:Ce3+, is achieved using high temperature solid state synthesis. This compound crystallizes in the Ba2Y5B5O17-type structure and shows an efficient blue emission (λmax = 447 nm
Publikováno v:
Solid State Sciences. 60:108-113
A series of Eu 2+ -substituted yellow-green emitting phosphors based on the compound, Sr 6 M 2 Al 4 O 15 ( M = Y, Lu, Sc) were identified as potential efficient phosphors based on their high calculated Debye temperatures (Θ D > 450 K), which acts as
Autor:
Jakoah Brgoch, Martin Hermus
Publikováno v:
The Journal of Physical Chemistry C. 120:20033-20039
The first charge-separated iridide (Ir3–) in an extended solid was identified at elevated pressure when combined with potassium. According to an unbiased structure searching method that combines first-principles calculations with particle swarm opt
Publikováno v:
Chemistry of Materials. 28:1121-1127
The crystal structure of a novel barium yttrium borate, Ba2Y5B5O17, was determined using a combination of ab initio global optimization algorithms and density functional theory calculations along with Rietveld refinement of high-resolution synchrotro
Publikováno v:
Inorganic chemistry. 57(1)
Following an investigation proving La
Autor:
Martin Hermus, Jakoah Brgoch
Publikováno v:
Interface magazine. 24:55-59
1Replacing inefficient incandescent light bulbs with energy-efficient light emitting diode (LED) technology is one of the best opportunities to dramatically reduce energy use due to their outstanding efficiency. 2 LED lights have additional advantage
Autor:
Martin Hermus, Boniface P. T. Fokwa
Publikováno v:
European Journal of Inorganic Chemistry. 2014:3085-3094
Ta3Ru5B2, Zr2.86(5)Ru5.14(5)B2, and Hf2.83(2)Ru5.17(2)B2 have been successfully synthesized as polycrystalline powders as well as single crystals and characterized by powder and single-crystal X-ray diffraction and EDX analysis. Furthermore, their el