lithium bismuthide

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 后过渡金属有机物
• 英文名称: lithium bismuthide
• 英文别名: bismuthane;lithium hydride
• 化学式: BiLi₃
• 分子量: 229.803
• InChiKey: ORJUNDIWMSPTOX-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -3.13
• 重原子数：
  4
• 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：

  bismuthene 、 lithium hydride 反应 8.0h， 生成 lithium bismuthide
  参考文献：
  名称：

  Turning bulk materials into 0D, 1D and 2D metallic nanomaterials by selective aqueous corrosion

  摘要：

  提出了一种选择性水腐蚀策略，通过从其大块合金中去合金化水有利的金属来合成低维纳米金属。

  DOI：

  10.1039/c9cc04807c

文献信息

• Thin film formation of LiBi alloy and identification of a new intermetallic compound
  作者：Masahiko Hiratani、Yukio Ito、Katsuki Miyauchi、Tetsuichi Kudo

  DOI：10.1016/0025-5408(88)90184-5

  日期：1988.12

  Thin films of lithium-bismuth alloys were prepared by vacuum evaporation. The compositional variations of their crystallographic phases were investigated by X-ray diffraction. It was found that a new compound Li2Bi was formed in addition to two known intermetallic compounds, LiBi and Li3Bi. Moreover, the variations of X-ray diffraction patterns after heat treatment showed that this new compound was

  通过真空蒸发制备锂铋合金薄膜。通过 X 射线衍射研究了它们晶相的组成变化。发现除了两种已知的金属间化合物 LiBi 和 Li3Bi 之外，还形成了一种新的化合物 Li2Bi。此外，热处理后 X 射线衍射图的变化表明，这种新化合物在室温下处于亚稳态冻结。
• Electrochemical properties of some Sb or Te based alloys for candidate anode materials of lithium-ion batteries
  作者：X.B. Zhao、G.S. Cao、C.P. Lv、L.J. Zhang、S.H. Hu、T.J. Zhu、B.C. Zhou

  DOI：10.1016/s0925-8388(00)01311-6

  日期：2001.2

  Some antimony or tellurium based thermoelectric alloys have been prepared and studied as new candidate anode materials for lithium-ion batteries. It was found that some thermoelectric antimonides yield a volume capacity for reversible lithium storage more than twice that of state elf the art carbon based materials. Ex-situ XRD analyses show that the semimetals such as antimony, bismuth and tellurium in the semiconducting thermoelectric alloys are the active elements for the lithium adsorption. However, inactive elements are also necessary for an alloy electrode to ensure the electrochemical capacity retention during cycling. (C) 2001 Elsevier Science B.V. All rights reserved.
• ——
  作者：M. E. Leonova、I. K. Bdikin、S. A. Kulinich、O. K. Gulish、L. G. Sevast'yanova、K. P. Burdina

  DOI：10.1023/a:1022629709143

  日期：——

  High-pressure studies of Li3P, Na3Sb, and Na3Bi at room temperature show that these compounds undergo a reversible transition from a hexagonal phase to a denser, cubic phase. The lattice parameters of the cubic phases are determined at pressures of up to 9.0 GPa.
• ——
  作者：M. E. Leonova、L. G. Sevast'yanova、O. K. Gulish、K. P. Burdina

  DOI：10.1023/a:1012926025502

  日期：——

  New compounds with the general formula A(x)A'(3-x) ByB'(1-y) (A, A'= Li, Na; B, B'= Sb, Bi) were prepared in the system Li-Na-Sb-Bi. Na3Sb0.5Bi0.5 has a hexagonal structure (Na3As type, a = 5.415 (A) over circle, c = 9.595 (A) over circle), and Li3Sb0.5Bi0.5 and Li2NaSb0.5Bi0.5 have a cubic structure (BiF3 type, a = 6.645 and 6.772 (A) over circle, respectively). The phase transitions of alkali-metal pnictides were studied by in situ x-ray diffraction at room temperature and pressures from 10(5) Pa to 9.0 GPa. Li3Sb and Na3Sb were each shown to exist in two polymorphs with hexagonal (Na3As type) and cubic (BiF3 type) structures. At atmospheric pressure, Li3Sb undergoes an irreversible alpha-beta phase transition at 650 degreesC, while Na3Sb undergoes a reversible transformation into a cubic phase at similar or equal to2.3 GPa and room temperature.
• Turning bulk materials into 0D, 1D and 2D metallic nanomaterials by selective aqueous corrosion
  作者：Liang Fang、Jing Jing Feng、Xiaobin Shi、Tingzhi Si、Yun Song、Hong Jia、Yongtao Li、Hai-Wen Li、Qingan Zhang

  DOI：10.1039/c9cc04807c

  日期：——

  A selective aqueous corrosion strategy was proposed for synthesizing low-dimensional nanometals through the dealloying of aqueous-favoring metals from their bulk alloys.

  提出了一种选择性水腐蚀策略，通过从其大块合金中去合金化水有利的金属来合成低维纳米金属。