# general elements, Schwerdtfeger Table 2014
# units: kJ/mol, A, deg
# kforce is in the form k/2 r_D^2

# type m_D/u q_D/e    k_D   alpha/A3 thole
H     0.8   -1.0    4184.0     0.6679 2.6
He    0.8   -1.0    4184.0     0.2051 2.6
Li    0.8   -1.0    4184.0    24.3023 2.6
Be    0.8   -1.0    4184.0     5.5880 2.6
B     0.8   -1.0    4184.0     3.0422 2.6
C     0.8   -1.0    4184.0     1.6686 2.6
N     0.8   -1.0    4184.0     1.1262 2.6
O     0.8   -1.0    4184.0     0.7765 2.6
F     0.8   -1.0    4184.0     0.5483 2.6
Ne    0.8   -1.0    4184.0     0.3957 2.6
Na    0.8   -1.0    4184.0    24.1097 2.6
Mg    0.8   -1.0    4184.0    10.4856 2.6
Al    0.8   -1.0    4184.0     6.8165 2.6
Si    0.8   -1.0    4184.0     5.5288 2.6
P     0.8   -1.0    4184.0     3.6942 2.6
S     0.8   -1.0    4184.0     2.8703 2.6
Cl    0.8   -1.0    4184.0     2.1591 2.6
Ar    0.8   -1.0    4184.0     1.6404 2.6
K     0.8   -1.0    4184.0    43.0625 2.6
Ca    0.8   -1.0    4184.0    25.0432 2.6
Sc    0.8   -1.0    4184.0    21.0837 2.6
Ti    0.8   -1.0    4184.0    16.9434 2.6
V     0.8   -1.0    4184.0    14.4243 2.6
Cr    0.8   -1.0    4184.0    11.6177 2.6
Mn    0.8   -1.0    4184.0     9.8987 2.6
Fe    0.8   -1.0    4184.0     9.2838 2.6
Co    0.8   -1.0    4184.0     8.5517 2.6
Ni    0.8   -1.0    4184.0     7.5722 2.6
Cu    0.8   -1.0    4184.0     6.0311 2.6
Zn    0.8   -1.0    4184.0     5.7496 2.6
Ga    0.8   -1.0    4184.0     7.6167 2.6
Ge    0.8   -1.0    4184.0     5.8429 2.6
As    0.8   -1.0    4184.0     4.4159 2.6
Se    0.8   -1.0    4184.0     3.8884 2.6
Br    0.8   -1.0    4184.0     3.1163 2.6
Kr    0.8   -1.0    4184.0     2.5303 2.6
Rb    0.8   -1.0    4184.0    47.2413 2.6
Sr    0.8   -1.0    4184.0    27.5624 2.6
Y     0.8   -1.0    4184.0    22.6723 2.6
Zr    0.8   -1.0    4184.0    17.9304 2.6
Nb    0.8   -1.0    4184.0    15.7076 2.6
Mo    0.8   -1.0    4184.0    10.7434 2.6
Tc    0.8   -1.0    4184.0    11.9141 2.6
Ru    0.8   -1.0    4184.0     9.6320 2.6
Rh    0.8   -1.0    4184.0     8.5947 2.6
Pd    0.8   -1.0    4184.0     4.7419 2.6
Ag    0.8   -1.0    4184.0     5.4384 2.6
Cd    0.8   -1.0    4184.0     7.3574 2.6
In    0.8   -1.0    4184.0    10.1803 2.6
Sn    0.8   -1.0    4184.0     6.2830 2.6
Sb    0.8   -1.0    4184.0     6.3053 2.6
Te    0.8   -1.0    4184.0     5.4828 2.6
I     0.8   -1.0    4184.0     5.1272 2.6
Xe    0.8   -1.0    4184.0     4.1218 2.6
Cs    0.8   -1.0    4184.0    59.4221 2.6
Ba    0.8   -1.0    4184.0    39.7135 2.6
La    0.8   -1.0    4184.0    31.1188 2.6
Ce    0.8   -1.0    4184.0    29.6369 2.6
Yb    0.8   -1.0    4184.0    21.1311 2.6
Pt    0.8   -1.0    4184.0     6.5201 2.6
Au    0.8   -1.0    4184.0     4.1344 2.6
Hg    0.8   -1.0    4184.0     5.0249 2.6
Pb    0.8   -1.0    4184.0     6.9795 2.6
Bi    0.8   -1.0    4184.0     7.8316 2.6
U     0.8   -1.0    4184.0    20.3013 2.6