Periclase

MgO

Stacey reciprocal K-primed · Cited · 2012

V₀

—

Unknown basis

K₀

162

GPa

Unknown

K′

4.150

dimensionless

Volume (V₀)

Value	Unit	Basis	Z
—	—	Unknown basis	—

Reported value and unit are preserved as extracted. Z (formula units per cell) is not stored yet, so molar ↔ Å³/f.u. conversion is not applied automatically.

Composition

Oxide	Molar
MgO	1

Formula: MgO

Conditions & method

T_ref: —
P_ref: —
Structure: —
Method: literature compilation / cited value
literature compilation (thermoelastic data); P, K, K' calculated from the Stacey equation of state
Sample: MgO (input data for thermal expansivity analysis)

Source

Paper: ANALYSIS OF THERMAL EXPANSIVITY OF SOLIDS UNDER HIGH PRESSURES
Authors: K. Sunil; P.K. Singh; B.S. Sharma
DOI: 10.1142/s0217984912501461
Year: 2012
Journal: Modern Physics Letters B
Origin: Cited (quoted from earlier work)

Evidence from the paper

Table 1. Values of input data^{2,10,19} used in the present calculations: MgO — K0 (GPa) = 162, K'0 = 4.15, K'∞ = 2.49, t = 1.21. 'In case of NaCl and MgO, the numerical values of P, K and K' have been calculated from the Stacey equation of state.'

Additional notes

K prime infinity

2.49

t Eq9

1.21

note

V0 not reported; only K0, K'0, K'∞ and empirical parameter t are tabulated