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# Copyright (c) 2012,   Institute for Theoretical and Applied Physics
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This directory contains a parametrization for the KIM Model Driver EAM_IMD.
The potential was created for the ternary alloy Al-Mn-Pd, specifically for the
epsilon-phases. It can be used for structure optimization since it yields very precise
energies.

Reference:
	D. Schopf, P. Brommer, B. Frigan, and H.-R. Trebin
	Embedded atom method potentials for Al-Pd-Mn phases
	Phys. Rev. B 85 (5), 054201 (2012).
	http://dx.doi.org/10.1103/PhysRevB.85.054201

** WARNING ** This specific parametrized Model may sometimes yield forces that are
              inconsistent with its potential energy surface.  For instance, when run
              against the 'utility_forces_numer_deriv' example simulator included with
              KIM API v2, this Model shows disagreement in forces if one hardcodes the
              variable 'FCCspacing' to 5.4 Angstroms.  Using a significantly lower or
              higher value of 'FCCspacing', however, shows agreement.  This special
              mismatch regime is not captured by ForcesNumerDeriv__VC_710586816390_001!
