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Tris lead pentaneodymium

Tris lead pentane neodymium is a binary inorganic compound of neodymium and lead with the formula Nd 5 Pb 3 crystals.

Tris lead pentaneodymium
General
Systematic
name
Tris lead pentaneodymium
Traditional namesPentaneodimtris lead
Chem. formulaNd 5 Pb 3
Rat formulaPb 3 Nd 5
Physical properties
conditioncrystals
Molar mass1342.80 g / mol
Density8.8 g / cm³
Classification
Reg. CAS number12188-34-0

Getting

  • Fusion of stoichiometric amounts of pure substances:
5Nd+3Pb→TNd5Pb3{\ displaystyle {\ mathsf {5Nd + 3Pb \ {\ xrightarrow {T}} \ Nd_ {5} Pb_ {3}}}}  

Physical Properties

Tris lead pentaneodymium forms hexagonal crystals, space group P 6 3 / mcm , cell parameters a = 0.9264 nm, c = 0.6770 nm, Z = 2, pentamanganese trisilicide type structure Mn 5 Si 3 [1] [2] .


Notes

  1. ↑ State Diagrams of Double Metal Systems / Ed. N.P. Lyakisheva. - M .: Engineering, 2001. - T. 3 Book 1. - 972 p. - ISBN 5-217-02843-2 .
  2. ↑ B. Predel. Nd-Pb (Neodymium-Lead) // Landolt-Börnstein - Group IV Physical Chemistry. - 1997. - T. 5H . - S. 1 . - DOI : 10.1007 / 10522884_2215 .


Source - https://ru.wikipedia.org/w/index.php?title= Triswinpentaneodymium&oldid = 80371810


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