Card No: 2938       Created: 12/07/1990    Last edition: 13/01/2009

Name: MOLYBDENITE
Specification: [1], 2H, structure type - molybdenite
Formula: MoS2
Symmetry Class: hexagonal
Space Group: P 6(3)/mmc
Unit Cell
Parameters:
a = 3.1500 | c = 12.3000
Number of Formula Unit: Z = 2Unit Cell Volume, Å3: Vc = 105.70
Number of Atomic Position
per full Unit Cell
:
P/U = 6 Molar Volume, cm3/mol: Vm = 31.83
Number of Reflexes used in
Structure Determination
:

-
X-ray density, g/cm3: p = 5.03
R-factor: -MU, 1/cm: µ = 667.652
Wave Length for Calculated
Powder Diffraction Patterns
:
Cu=1.54056Mass attenuation coefficient,
cm2/g
:
µ/p = 132.796
Theta-Interval for CPDP: T/I = 1-45