Nickel;vanadium | 12035-70-0

• 分子结构分类: 无机化合物 - 均相金属化合物 - 均相过渡金属化合物
• 英文名称: Nickel;vanadium
• 英文别名: nickel;vanadium
• CAS: 12035-70-0
• 化学式: Ni₂V
• 分子量: 168.321
• InChiKey: YNKWDAIEFHUIMF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.01
• 重原子数：
  3
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为产物：
  描述：

  钒 、 镍 以 neat (no solvent) 为溶剂， 生成 Nickel;vanadium
  参考文献：
  名称：

  Phase equilibria in the V-Ni-Sb system

  摘要：

  Phase relations in the V-Ni-Sb system have been studied by x-ray diffraction, and the 1070-K section of its phase diagram has been constructed in the region 0-67 at % Sb. The VSb phase (NiAs structure) is shown to have a homogeneity range: V1.04-1.00Sb0.96-1.00 (a = 0.4274(1)-0.4266(2) nm, c = 0.5464(2)-0.5448(4) nm). The binary antimonides with the NiAs structure dissolve the third component. V solubility in NiSb is within 3.5 at %. Ni dissolution in VSb is accompanied by partial Ni substitution for V and Ni incorporation into position 2d of space group P6(3)/mmc, up to the composition V0.84Ni0.32Sb0.84 (a = 0.42187(6) nm, c = 0.54000(9) nm).

  DOI：

  10.1134/s0020168507060106

文献信息

• Phase equilibria in the V-Ni-Sb system
  作者：Ya. F. Lomnytska、O. P. Pavliv

  DOI：10.1134/s0020168507060106

  日期：2007.6

  Phase relations in the V-Ni-Sb system have been studied by x-ray diffraction, and the 1070-K section of its phase diagram has been constructed in the region 0-67 at % Sb. The VSb phase (NiAs structure) is shown to have a homogeneity range: V1.04-1.00Sb0.96-1.00 (a = 0.4274(1)-0.4266(2) nm, c = 0.5464(2)-0.5448(4) nm). The binary antimonides with the NiAs structure dissolve the third component. V solubility in NiSb is within 3.5 at %. Ni dissolution in VSb is accompanied by partial Ni substitution for V and Ni incorporation into position 2d of space group P6(3)/mmc, up to the composition V0.84Ni0.32Sb0.84 (a = 0.42187(6) nm, c = 0.54000(9) nm).
• Isothermal section of the phase diagram of the ternary system Y–Ni–V at 773K
  作者：Shunkang Pan、Huaiying Zhou、Qin Zhou、Qingrong Yao、Zhongmin Wang

  DOI：10.1016/j.jallcom.2008.04.002

  日期：2009.3

  The isothermal section of the phase diagram of the ternary system Y-Ni-V at 773 K was investigated by X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersion spectroscopy (EDS) techniques. It consists of 16 single-phase regions, 29 two-phase regions and 14 three-phase regions. At 773 K, the maximum solid solubility of V in Ni, Y2Ni17, YNi5, Y2Ni7, YNi3, and YNi2, is about 17, 1, 2, 2, 2 and 2 at.%, while Y in Ni, Ni3V, Ni2V, Ni2V3, NiV3 and V does not exceed 1 at.%. No ternary compound has been observed in this work. (c) 2008 Published by Elsevier B.V.