リン酸塩皮膜

0.5 40
m
W.Machu
0.1
1.0
5 6
1
1
hopeite,Zn3(PO4) 4H2O
phosphophyllite
Zn2Fe(PO4)
4H2O
(P)
(P)
P
(H)
P
P
2
2
1960
1
1
Ni
Mn
1980
Mn
Zn
Ni
Ni++
Ni
4
ZnO
1980
6
2
2
3
3