, . .
:
= 0.08-0.09 125
= 0.04-0.05 500-2000
α -
S-
N
A
0.3NA
S , .
, . .
, , , .
.
V- , 3
αi
S i
n
k = 0.16 / (0.163) ).
.
, , , . . , , , , .., ,
[-In(I-α.)] , .
S- = S
.
, . , . 2000 2000 3.
B
C
( , )
?????
= 0.03,
, . . 60 461