Misplaced Pages

Caesium dibismuthide

Article snapshot taken from[REDACTED] with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.
Caesium dibismuthide
Identifiers
CAS Number
3D model (JSmol)
InChI
  • InChI=1S/2Bi.CsKey: FRDGCOOVOGBFOY-UHFFFAOYSA-N
SMILES
  • ..
Properties
Chemical formula Bi2Cs
Molar mass 550.86625 g·mol
Melting point 630 °C (1,166 °F; 903 K)
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa). Infobox references
Chemical compound

Caesium dibismuthide is an inorganic compound with the chemical formula CsBi2. It can obtained by reacting bismuth and caesium at 650 °C and allowing it to cool down, obtaining light silver crystals. The crystals belong to the cubic Fd3m space group, and have a Cu2Mg structure. Some sources point out that it is not sensitive to air and is slightly sensitive to moisture. However, other sources also mention that it decomposes and releases heat after being left in the air for a few minutes.

References

  1. Zhuravlev, N. N. (Oct 1958) . "Structure of superconductors XIII: Investigation of bismuth-cesium alloys" (PDF). Journal of Experimental and Theoretical Physics. 34 (7). USSR: 571–573.
  2. ^ Emmerling, Franziska; Längin, Nina; Petri, Denis; Kroeker, Martin; Röhr, Caroline (Jan 2004). "Alkalimetallbismutide ABi und ABi2 (A = K, Rb, Cs) — Synthesen, Kristallstrukturen, Eigenschaften". Zeitschrift für anorganische und allgemeine Chemie. 630 (1): 171–178. doi:10.1002/zaac.200300312. ISSN 0044-2313.
  3. Zhuravlev, N. N. Structure of superconductors. XIII. Investigation of bismuth-cesium alloys. Zhurnal Eksperimental'noi i Teoreticheskoi Fiziki, 1958. 34: 827-829. ISSN 0044-4510.
  4. Gutowska, Sylwia; Wiendlocha, Bartlomiej; Klimczuk, Tomasz; Winiarski, Michał J. (2023-07-27). "Superconductivity in Bismuth Pyrochlore Lattice Compounds RbBi2 and CsBi2 : The Role of Relativistic Effects". The Journal of Physical Chemistry C. 127 (29): 14402–14414. doi:10.1021/acs.jpcc.3c02176. ISSN 1932-7447.
Salts and covalent derivatives of the bismuthide ion
-BiH
BiH3
+H 		He
Li Be B R3Bi N -BiO
-BiO3 		F Ne
Na Mg Al Si P S +Cl2 Ar
KBi2 Ca Sc Ti V Cr MnBi Fe Co Ni Cu Zn Ga Ge As Se Br Kr
RbBi2 Sr Y Zr Nb Mo Tc Ru Rh PdBi2 Ag Cd In Sn Sb Te I Xe
CsBi2 Ba * Lu Hf Ta W Re Os Ir PtBi2 Au Hg Tl Pb Bi
-Bi 		Po At Rn
Fr Ra ** Lr Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
 
* La Ce PrBi NdBi Pm Sm Eu5Sb3
Eu4Sb3
Eu11Sb10 		Gd Tb DyBi HoBi Er Tm Yb
** Ac ThBi
ThBi2 		Pa U NpBi Pu AmBi Cm Bk Cf Es Fm Md No
Caesium compounds
Stub icon

This chemistry-related article is a stub. You can help Misplaced Pages by expanding it.

Categories:
Caesium dibismuthide Add topic