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Chemischer Informationsdienst, 1980
AbstractDie Kristallstruktur von LaIr4B4 wurde an einem Einkristall bestimmt: Raumgruppe P42/n, Z=2.
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AbstractDie Kristallstruktur von LaIr4B4 wurde an einem Einkristall bestimmt: Raumgruppe P42/n, Z=2.
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Journal of Materials Science, 2004
Precursor routes to Group 4 metal borides, as well as metal-boride/carbide and metal-boride/nitride composites, that employ metal-oxide/polymer and metal/polymer dispersions are described. The metal boride precursors were initially obtained by dispersing metal oxides in a decaborane-dicyanopentane polymer, but better results have now been achieved ...
K. Forsthoefel, L. G. Sneddon
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Precursor routes to Group 4 metal borides, as well as metal-boride/carbide and metal-boride/nitride composites, that employ metal-oxide/polymer and metal/polymer dispersions are described. The metal boride precursors were initially obtained by dispersing metal oxides in a decaborane-dicyanopentane polymer, but better results have now been achieved ...
K. Forsthoefel, L. G. Sneddon
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Journal of Applied Physics, 1950
The thermionic emission properties of the borides of the alkaline-earth and rare-earth metals and thorium have been investigated. These compounds all have the same formula MB6 and the same crystal structure consisting of a three-dimensional boron framework in whose interlattice spaces the metal atoms are embedded.
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The thermionic emission properties of the borides of the alkaline-earth and rare-earth metals and thorium have been investigated. These compounds all have the same formula MB6 and the same crystal structure consisting of a three-dimensional boron framework in whose interlattice spaces the metal atoms are embedded.
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2006
Alloy properties and phase constitutions for ternary Ti-Al-B and Ti-B-X, quaternary Ti-10 at.% Al-B-X (where X=Si, Ge, Sn, Zr, V, or Nb) and some multi-component alloys were investigated on alloys prepared by arc melting. Ascast and annealed samples were studied by metallography, electron probe microanalysis, XRD, DTA, Vickers hardness at temperatures ...
Tamara Velikanova +5 more
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Alloy properties and phase constitutions for ternary Ti-Al-B and Ti-B-X, quaternary Ti-10 at.% Al-B-X (where X=Si, Ge, Sn, Zr, V, or Nb) and some multi-component alloys were investigated on alloys prepared by arc melting. Ascast and annealed samples were studied by metallography, electron probe microanalysis, XRD, DTA, Vickers hardness at temperatures ...
Tamara Velikanova +5 more
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1977
A classification of ternary metal borides has recently been given (NOWOTNY, 1972). In the meantime quite a few well-defined ternary metal borides have been detected and characterized, particularly by Russian authors.
H. Nowotny, P. Rogl
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A classification of ternary metal borides has recently been given (NOWOTNY, 1972). In the meantime quite a few well-defined ternary metal borides have been detected and characterized, particularly by Russian authors.
H. Nowotny, P. Rogl
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