TIP4PQ/2005 model of water

The TIP4PQ/2005 model is a re-parameterisation of the TIP4P/2005 potential for quantum path integral simulations of water, in particular for the ice phases. TIP4P/2005 is a rigid planar model, having a similar geometry to the Bernal and Fowler model.

Parameters

$r_{\mathrm {OH} }$ (Å)	$\angle$HOH , deg	$\sigma$ (Å)	$\epsilon /k$ (K)	q(O) (e)	q(H) (e)	q(M) (e)	$r_{\mathrm {OM} }$ (Å)
0.9572	104.52	3.1589	93.2	0	0.5764	-2q(H)	0.1546