Transformation of trigonal planar B4 into zigzag B4 units within the new boride series Ti2–xM1+x–δIr3+δB3 (x = 0.5 for M = V–Mn, x = 0 for M = Mn–Ni and δ < 0.2)

Transformation of trigonal planar B4 into zigzag B4 units within the new boride series Ti2–xM1+x–δIr3+δB3 (x = 0.5 for M = V–Mn, x = 0 for M = Mn–Ni and δ < 0.2)

In metal‒rich borides, numerous boron fragments Bn (n = 2, 3, 4, 5, 6) have been discovered, the B4 units being the most versatile with four different shapes (bent, zigzag, trigonal planar and tetrahedral). We report on the new boride series Ti2-xM1+x–δIr3+δB3 (x = 0.5 for M = V–Mn, x = 0 for M = Mn...

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Veröffentlicht in:Solid state sciences 2020-09, Vol.107, p.106294, Article 106294
Hauptverfasser: Scheifers, Jan P., Küpers, Michael, Zhang, Yuemei, Lutz‒Kappelman, Laura, Miller, Gordon J., Fokwa, Boniface P.T.
Format: Artikel
Sprache:eng
Schlagworte:
Borides
Chains of triangles
Ladders
Trans zigzag B4
Trigonal planar B4
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Zusammenfassung:In metal‒rich borides, numerous boron fragments Bn (n = 2, 3, 4, 5, 6) have been discovered, the B4 units being the most versatile with four different shapes (bent, zigzag, trigonal planar and tetrahedral). We report on the new boride series Ti2-xM1+x–δIr3+δB3 (x = 0.5 for M = V–Mn, x = 0 for M = Mn–Ni and δ 
ISSN:1293-2558
1873-3085
DOI:10.1016/j.solidstatesciences.2020.106294