# Potential energy (eV/atom) vs. nearest neighbor radial distance (Angstrom). # potential = 2026--Park-J-H-Jo-H-J-Ahn-H-H-et-al--Fe-Cu-Sn # implementation = 2026--Park-J-H--Fe-Cu-Sn--LAMMPS--ipr1 # composition = Cu3Sn # NOTE: These values are for static, unrelaxed structures and use the ideal # b/a and c/a ratios for the crystal structure, not the potential-specific # values. # Calculations from the NIST Interatomic Potential Repository Project: # http://www.ctcms.nist.gov/potentials/ # Table generated 2026-06-16 r A15--Cr3Si D0_3--BiF3 L1_2--AuCu3 0.50 nan nan nan 0.52 nan nan nan 0.54 nan nan nan 0.56 nan nan nan 0.58 nan nan nan 0.60 nan nan nan 0.62 nan nan nan 0.64 nan nan nan 0.66 nan nan nan 0.68 nan nan nan 0.70 nan nan nan 0.72 nan nan nan 0.74 nan nan nan 0.76 nan nan nan 0.78 5.685593033e+02 nan nan 0.80 5.310296032e+02 nan nan 0.82 4.958423923e+02 nan nan 0.84 4.628568853e+02 5.890080880e+02 nan 0.86 4.319405434e+02 5.532003178e+02 6.237118759e+02 0.88 4.029685970e+02 5.194527165e+02 5.865561067e+02 0.90 3.758235957e+02 4.876508779e+02 5.515088292e+02 0.92 3.503949854e+02 4.576866126e+02 5.184539629e+02 0.94 3.265787085e+02 4.294576134e+02 4.872816801e+02 0.96 3.042768284e+02 4.028671387e+02 4.578880762e+02 0.98 2.833971749e+02 3.778237131e+02 4.301748553e+02 1.00 2.638530106e+02 3.542408433e+02 4.040490327e+02 1.02 2.455627167e+02 3.320367500e+02 3.794226537e+02 1.04 2.284494964e+02 3.111341135e+02 3.562125256e+02 1.06 2.124410960e+02 2.914598339e+02 3.343399655e+02 1.08 1.974695420e+02 2.729448030e+02 3.137305590e+02 1.10 1.834708932e+02 2.555236896e+02 2.943139340e+02 1.12 1.703850071e+02 2.391347356e+02 2.760235443e+02 1.14 1.581553201e+02 2.237195636e+02 2.587964656e+02 1.16 1.467286399e+02 2.092229943e+02 2.425732018e+02 1.18 1.360549500e+02 1.955928745e+02 2.272975019e+02 1.20 1.260872258e+02 1.827799136e+02 2.129161860e+02 1.22 1.167812604e+02 1.707375296e+02 1.993789806e+02 1.24 1.080955015e+02 1.594217027e+02 1.866383628e+02 1.26 9.999089654e+01 1.487908377e+02 1.746494127e+02 1.28 9.243074733e+01 1.388056329e+02 1.633696733e+02 1.30 8.538057307e+01 1.294289562e+02 1.527590180e+02 1.32 7.880798081e+01 1.206257289e+02 1.427795252e+02 1.34 7.268254355e+01 1.123628142e+02 1.333953595e+02 1.36 6.697568525e+01 1.046089127e+02 1.245726591e+02 1.38 6.166057240e+01 9.733446319e+01 1.162794293e+02 1.40 5.671201183e+01 9.051154892e+01 1.084854418e+02 1.42 5.210635425e+01 8.411380864e+01 1.011621387e+02 1.44 4.782140343e+01 7.811635256e+01 9.428254271e+01 1.46 4.383633046e+01 7.249568280e+01 8.782117125e+01 1.48 4.013159300e+01 6.722961803e+01 8.175395545e+01 1.50 3.668885906e+01 6.229722217e+01 7.605816355e+01 1.52 3.349093526e+01 5.767873688e+01 7.071232826e+01 1.54 3.052169906e+01 5.335551770e+01 6.569617812e+01 1.56 2.776603502e+01 4.930997346e+01 6.099057245e+01 1.58 2.520977461e+01 4.552550909e+01 5.657743985e+01 1.60 2.283963953e+01 4.198647132e+01 5.243971993e+01 1.62 2.064318835e+01 3.867809737e+01 4.856130826e+01 1.64 1.860876607e+01 3.558646631e+01 4.492700417e+01 1.66 1.672545680e+01 3.269845309e+01 4.152246143e+01 1.68 1.498303900e+01 3.000168487e+01 3.833414157e+01 1.70 1.337194340e+01 2.748449983e+01 3.534926965e+01 1.72 1.188321338e+01 2.513590810e+01 3.255579249e+01 1.74 1.050846764e+01 2.294555472e+01 2.994233911e+01 1.76 9.239864985e+00 2.090368471e+01 2.749818328e+01 1.78 8.070071265e+00 1.900110983e+01 2.521320803e+01 1.80 6.992228203e+00 1.722917729e+01 2.307787248e+01 1.82 5.999924052e+00 1.557973995e+01 2.108317973e+01 1.84 5.087165994e+00 1.404512831e+01 1.922064701e+01 1.86 4.248354161e+00 1.261812378e+01 1.748227736e+01 1.88 3.478257192e+00 1.129193358e+01 1.586053280e+01 1.90 2.771989245e+00 1.006016687e+01 1.434830887e+01 1.92 2.124988370e+00 8.916812172e+00 1.293891067e+01 1.94 1.532996178e+00 7.856216046e+00 1.162603013e+01 1.96 9.920386174e-01 6.873062886e+00 1.040372450e+01 1.98 4.984016959e-01 5.962355814e+00 9.266396033e+00 2.00 4.862215335e-02 5.119398596e+00 8.208772781e+00 2.02 -3.604911919e-01 4.339778554e+00 7.225890390e+00 2.04 -7.319650172e-01 3.619350342e+00 6.313074909e+00 2.06 -1.068599942e+00 2.954119441e+00 5.465926537e+00 2.08 -1.373004966e+00 2.339849476e+00 4.680304238e+00 2.10 -1.647879448e+00 1.774309249e+00 3.952311206e+00 2.12 -1.901241236e+00 1.254097147e+00 3.278281109e+00 2.14 -2.134408255e+00 7.758499867e-01 2.654765096e+00 2.16 -2.331786278e+00 3.367334896e-01 2.078519501e+00 2.18 -2.507772286e+00 -6.591027584e-02 1.546494226e+00 2.20 -2.667811533e+00 -4.345731949e-01 1.055821760e+00 2.22 -2.812751499e+00 -7.715908487e-01 6.038067852e-01 2.24 -2.932514375e+00 -1.079151702e+00 1.879163802e-01 2.26 -3.036846246e+00 -1.359305796e+00 -1.942381152e-01 2.28 -3.132664447e+00 -1.613972937e+00 -5.459501200e-01 2.30 -3.230128923e+00 -1.844950449e+00 -8.728305052e-01 2.32 -3.295239647e+00 -2.053920469e+00 -1.168467410e+00 2.34 -3.344813914e+00 -2.242456853e+00 -1.436189857e+00 2.36 -3.384747751e+00 -2.412031675e+00 -1.680084965e+00 2.38 -3.415868817e+00 -2.564021367e+00 -1.901780759e+00 2.40 -3.438943771e+00 -2.699952152e+00 -2.102804308e+00 2.42 -3.454682423e+00 -2.831604317e+00 -2.284587603e+00 2.44 -3.463741614e+00 -2.981077287e+00 -2.448473116e+00 2.46 -3.466728855e+00 -3.085162007e+00 -2.595719043e+00 2.48 -3.464205730e+00 -3.162073402e+00 -2.727504259e+00 2.50 -3.456691081e+00 -3.228283129e+00 -2.844932991e+00 2.52 -3.444663988e+00 -3.284621393e+00 -2.949039235e+00 2.54 -3.428566553e+00 -3.331862226e+00 -3.040790916e+00 2.56 -3.408806508e+00 -3.370726993e+00 -3.121093828e+00 2.58 -3.385759649e+00 -3.401887675e+00 -3.190795334e+00 2.60 -3.359772111e+00 -3.425969978e+00 -3.250687875e+00 2.62 -3.331162492e+00 -3.443556248e+00 -3.301512265e+00 2.64 -3.300223836e+00 -3.455188226e+00 -3.343960807e+00 2.66 -3.267225490e+00 -3.461369635e+00 -3.378680232e+00 2.68 -3.232414823e+00 -3.462568613e+00 -3.406274464e+00 2.70 -3.196018849e+00 -3.459220010e+00 -3.427307235e+00 2.72 -3.158245720e+00 -3.451727538e+00 -3.442304539e+00 2.74 -3.119286134e+00 -3.440465800e+00 -3.451756958e+00 2.76 -3.079314636e+00 -3.425782194e+00 -3.456122042e+00 2.78 -3.038490838e+00 -3.407998703e+00 -3.457404155e+00 2.80 -2.996960547e+00 -3.387413574e+00 -3.467082684e+00 2.82 -2.954856823e+00 -3.364302900e+00 -3.478457517e+00 2.84 -2.912300958e+00 -3.338922098e+00 -3.462883062e+00 2.86 -2.869403387e+00 -3.311507305e+00 -3.442310286e+00 2.88 -2.826264536e+00 -3.282276679e+00 -3.419209996e+00 2.90 -2.782975613e+00 -3.251431623e+00 -3.393833576e+00 2.92 -2.739619335e+00 -3.219157938e+00 -3.366414108e+00 2.94 -2.696270612e+00 -3.185626891e+00 -3.337167546e+00 2.96 -2.652997175e+00 -3.150996229e+00 -3.306293821e+00 2.98 -2.609860162e+00 -3.115411121e+00 -3.273977881e+00 3.00 -2.566914659e+00 -3.079005042e+00 -3.240390670e+00 3.02 -2.524210205e+00 -3.041900602e+00 -3.205690047e+00 3.04 -2.481791255e+00 -3.004210318e+00 -3.170021656e+00 3.06 -2.439697614e+00 -2.966037340e+00 -3.133519740e+00 3.08 -2.397964834e+00 -2.927476129e+00 -3.096307902e+00 3.10 -2.356624581e+00 -2.888613089e+00 -3.058499831e+00 3.12 -2.315704979e+00 -2.849527157e+00 -3.020199973e+00 3.14 -2.275230924e+00 -2.810290359e+00 -2.981504166e+00 3.16 -2.235224373e+00 -2.770968322e+00 -2.942500237e+00 3.18 -2.195704611e+00 -2.731620759e+00 -2.903268561e+00 3.20 -2.156159974e+00 -2.692301914e+00 -2.863882579e+00 3.22 -2.103951929e+00 -2.653060983e+00 -2.824409297e+00 3.24 -1.996945725e+00 -2.613942504e+00 -2.784909742e+00 3.26 -1.823768226e+00 -2.574986720e+00 -2.745439392e+00 3.28 -1.772249723e+00 -2.536229918e+00 -2.706048581e+00 3.30 -1.738989312e+00 -2.497704740e+00 -2.666782876e+00 3.32 -1.706346624e+00 -2.459440483e+00 -2.627683432e+00 3.34 -1.674319238e+00 -2.421463366e+00 -2.588787318e+00 3.36 -1.642903705e+00 -2.383796784e+00 -2.550127832e+00 3.38 -1.612095662e+00 -2.346461239e+00 -2.511734781e+00 3.40 -1.581889934e+00 -2.307475383e+00 -2.473634757e+00 3.42 -1.552280633e+00 -2.247406496e+00 -2.435851387e+00 3.44 -1.523261244e+00 -2.120726296e+00 -2.398405563e+00 3.46 -1.494824705e+00 -1.930371328e+00 -2.361315665e+00 3.48 -1.466963485e+00 -1.886825940e+00 -2.324597762e+00 3.50 -1.439313167e+00 -1.854692366e+00 -2.288265802e+00 3.52 -1.394154660e+00 -1.823019308e+00 -2.252331788e+00 3.54 -1.256048931e+00 -1.791811317e+00 -2.216805942e+00 3.56 -9.120861508e-01 -1.761072012e+00 -2.181696857e+00 3.58 -5.521210564e-01 -1.730804174e+00 -2.147011639e+00 3.60 -5.445694760e-01 -1.701009832e+00 -2.112756038e+00 3.62 -5.371006494e-01 -1.671690340e+00 -2.078934569e+00 3.64 -5.297133210e-01 -1.642846447e+00 -2.045550625e+00 3.66 -5.224062778e-01 -1.614478366e+00 -2.012606583e+00 3.68 -5.151783528e-01 -1.586585836e+00 -1.980103898e+00 3.70 -5.080284266e-01 -1.559168176e+00 -1.948043196e+00 3.72 -5.009554287e-01 -1.532224335e+00 -1.916424352e+00 3.74 -4.939583383e-01 -1.505752942e+00 -1.885246570e+00 3.76 -4.870361848e-01 -1.479752347e+00 -1.854508450e+00 3.78 -4.801880476e-01 -1.454220660e+00 -1.824208055e+00 3.80 -4.734130554e-01 -1.429155785e+00 -1.794342971e+00 3.82 -4.667103857e-01 -1.404555451e+00 -1.764910360e+00 3.84 -4.600792632e-01 -1.380417243e+00 -1.735907008e+00 3.86 -4.535189588e-01 -1.356738621e+00 -1.707329377e+00 3.88 -4.470287876e-01 -1.333516944e+00 -1.679173641e+00 3.90 -4.406081071e-01 -1.310749489e+00 -1.651435730e+00 3.92 -4.333134689e-01 -1.285971349e+00 -1.621370622e+00 3.94 -4.130891344e-01 -1.227559930e+00 -1.553389020e+00 3.96 -3.478072294e-01 -1.047827082e+00 -1.343859849e+00 3.98 -1.933605603e-01 -6.053575229e-01 -8.008266044e-01 4.00 -1.085208938e-22 -3.384720115e-22 -3.891658555e-22 4.02 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.04 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.06 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.08 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.10 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.12 0.000000000e+00 0.000000000e+00 0.000000000e+00 4.14 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