Van der Waals Radii 
=========================

  van der Waals radii collected from multiple sources
  
  units: distance/A

  reference_doi:
    - 10.1021/jp8111556
    - 10.1021/j100785a001


  H: 1.100

  He: 1.400
  
  Li: 1.820
  
  Be: 1.530
  
  B: 1.920
  
  C: 1.700
  
  N: 1.550
  
  O: 1.520
  
  F: 1.470
  
  Ne: 1.540
  
  Na: 2.270
  
  Mg: 1.730
  
  Al: 1.840
  
  Si: 2.100
  
  P: 1.800
  
  S: 1.800
  
  Cl: 1.750
  
  Ar: 1.880
  
  K: 2.750
  
  Ca: 2.310
  
  Sc: 2.150
  
  Ti: 2.110
  
  V: 2.070
  
  Cr: 2.060
  
  Mn: 2.050
  
  Fe: 2.040
  
  Co: 2.000
  
  Ni: 1.970
  
  Cu: 1.960
  
  Zn: 2.010
  
  Ga: 1.870
  
  Ge: 2.110
  
  As: 1.850
  
  Se: 1.900
  
  Br: 1.850
  
  Kr: 2.020
  
  Rb: 3.030
  
  Sr: 2.490
  
  Y: 2.320
  
  Zr: 2.230
  
  Nb: 2.180
  
  Mo: 2.170
  
  Tc: 2.160
  
  Ru: 2.130
  
  Rh: 2.100
  
  Pd: 2.100
  
  Ag: 2.110
  
  Cd: 2.180
  
  In: 1.930
  
  Sn: 2.170
  
  Sb: 2.060
  
  Te: 2.060
  
  I: 1.980
  
  Xe: 2.160
  
  Cs: 3.430
  
  Ba: 2.680
  
  La: 2.430
  
  Ce: 2.420
  
  Pr: 2.400
  
  Nd: 2.390
  
  Pm: 2.380
  
  Sm: 2.360
  
  Eu: 2.350
  
  Gd: 2.340
  
  Tb: 2.330
  
  Dy: 2.310
  
  Ho: 2.300
  
  Er: 2.290
  
  Tm: 2.270
  
  Yb: 2.260
  
  Lu: 2.240
  
  Hf: 2.230
  
  Ta: 2.220
  
  W: 2.180
  
  Re: 2.160
  
  Os: 2.160
  
  Ir: 2.130
  
  Pt: 2.130
  
  Au: 2.140
  
  Hg: 2.230
  
  Tl: 1.960
  
  Pb: 2.020
  
  Bi: 2.070
  
  Po: 1.970
  
  At: 2.020
  
  Rn: 2.200
  
  Fr: 3.480
  
  Ra: 2.830
  
  Ac: 2.470
  
  Th: 2.450
  
  Pa: 2.430
  
  U: 2.410
  
  Np: 2.390
  
  Pu: 2.430
  
  Am: 2.440
  
  Cm: 2.450
  
  Bk: 2.440
  
  Cf: 2.450
  
  Es: 2.450
  
  Fm: 2.450
  
  Md: 2.460
  
  'No': 2.460
  
  Lr: 2.460
  
  Rf: .nan
  
  Db: .nan
  
  Sg: .nan
  
  Bh: .nan
  
  Hs: .nan
  
  Mt: .nan
  
  Ds: .nan
  
  Rg: .nan
  
  Cn: .nan
  
  Nh: .nan
  
  Fl: .nan
  
  Mc: .nan
  
  Lv: .nan
  
  Ts: .nan
  
  Og: .nan