Morse potential file for Cu, Si & C in LAMMPS?

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Hi...every body...how can i detect amorphous structure in lammps?

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Amir Reza Ansari Dezfoli

For Cu : Application of the Morse Potential Function to Cubic Metals L. A. GIRIFALCO AND V. G. WEIZER Lewis Research Center, National Aeronautics and Space Administration, Cleveland, Ohio (Received December 4, .1958)

Thomas A Detemple

See Phys Rev vol 114 page 687 May 1959 for the Girifalco report.

Arash Kardani

Thank you Dr. Thomas A Detemple