Blue toruses = 85 protons
Red toruses = 48 nuclear electrons
Atomic number of Rb85 = protons (85) - nuclear electrons (48) = 37 with structure 5T+26D + 6T.
Atomic number of Rb87 = protons (87) - nuclear electrons (50) = 37 with structure 1T+18D + 6D + 12T.
The structure of Rb85 central nanotube is 5T+26D.
The six member ring consists by 6 Tritium nuclei.
Click on image for bigger view of Rb85 nucleus.
Torus model of photon and matter
Nuclear structure of the elements
Weak ferromagnetism at 48.5 K in rubidium-intercalated biphenyl
Rb 85
Rb85
H
He
Li
Be
B
C
N
O
F
Ne
Na
Mg
Al
Si
P
S
Cl
Ar
K
Ca
Sc
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Ga
Ge
As
Se
Br
Kr
Rb
Sr
Y
Zr
Nb
Mo
Tc
Ru
Rh
Pd
Ag
Cd
In
Sn
Sb
Te
I
Xe
Cs
Ba
La
Ce
Pr
Nd
Pm
Sm
Eu
Gd
Tb
Dy
Ho
Er
Tm
Yb
Lu
Hf
Ta
W
Re
Os
Ir
Pt
Au
Hg
Tl
Pb
Bi
Nuclear structure of Rubidium 85 and probably has a similar, hexagonal electron shell structure as Fe-56 atom due to the similar nuclear structure.