Table 1

Force constant, Coordination number, Inter-atomic Distances (Å) and Angles (deg) and Force constant values (N/cm) for Orthorhombic PrMnO3
Force constant
 K1
 K2
 K3
 K4
 K5
 K6
 K7
 K8
 K9
 H1
 H2
 H3
 H4
 H5
 H6
 H7
 H8
Coord. Number.
 8
 8
 8
 4
 8
 4
 8
 4
 8
 8
 8
 4
 4
 8
 8
 7
 8
Distance/Angle
 1.91
 1.95
 2.21
 2.36
 2.40
 2.48
 2.62
 3.17
 3.52
 89
 67
 110
 90
 56
 66
 160
 120
Force constant values
 0.597
 0.535
 0.950
 0.456
 0.019
 0.311
 0.382
 0.335
 0.598
 0.432
 0.413
 0.404
 0.373
 0.338
 0.329
 0.136
 0.022

Gupta and Tripathi PMC Physics B 2008 1:9   doi:10.1186/1754-0429-1-9