二鉍化鈀是一種金屬間化合物,化學式為PdBi2,或寫作Bi2Pd。它可以硝酸鉍硝酸鈀為原料,在PVP存在下於EG中反應得到。[1]它是一種拓撲絕緣體,存在α相和β相。[2]它可以經電化學反應轉化為Pd3Bi[3]它和溴化鉍加熱反應,可以得到Bi14PdBr16[4]它在自然界中以方鉍鈀礦德語Michenerit斜鉍鈀礦德語Froodit的形式存在。[5]

二鉍化鈀
識別
CAS號 61219-35-0  checkY
性質
化學式 Bi2Pb
摩爾質量 625.16 g·mol−1
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa)下。

參考文獻

編輯
  1. ^ General synthesis and atomic arrangement identification of ordered Bi–Pd intermetallics with tunable electrocatalytic CO2 reduction selectivity. Nature Communications volume 15, 1573 (2024). doi:10.1038/s41467-024-46072-7.
  2. ^ Superconducting Properties of Pd1–xPtxBi2 over a Wide Pressure Range. J. Phys. Chem. C 2022, 126, 23, 9948–9955. doi:10.1021/acs.jpcc.2c01972.
  3. ^ Ordered Intermetallic Pd3Bi Prepared by an Electrochemically Induced Phase Transformation for Oxygen Reduction Electrocatalysis. ACS Nano 2019, 13, 9, 10818–10825. doi:10.1021/acsnano.9b06019.
  4. ^ A One-Dimensional Metal Embedded in Salt Matrices: Synthesis, Modulated Crystal Structures, Electrical Conductivity, and Chemical Bonding of 1[PdBi6][(Bi,Sn)1−δBr5−δ']. Z. Anorg. Allg. Chem. 2009, 635, 1979–1985. doi:10.1002/zaac.200900191
  5. ^ ([//web.archive.org/web/20240312081454/https://pubs.geoscienceworld.org/canmin/article-abstract/6/2/200/13750/Michenerite-and-froodite-palladium-bismuthide 頁面存檔備份,存於互聯網檔案館) Michenerite and froodite, palladium bismuthide minerals [Ontario]]. The Canadian Mineralogist (1958) 6 (2): 200–209.