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:




:

































 

 

 

 





F

 

F ([O])
[O]1 [O] [O]2 F ([O]1) F ([O]) F ([O]2)
1. 510-4 310-4 110-4 6,7610-1 1,4110-2 1,41
2. 310-4 210-4 110-4 1,4110-1 5,1310-1 1,41
3. 310-4 2,510-4 210-4 1,4110-1 2,2310-1 5,1310-1
4. 310-4 2,7510-4 2,510-4 1,4110-1 1,010-1 2,2310-1
5. 310-4 2,8810-4 2,7510-4 1,4110-1 3,8910-2 1,010-1
6. 310-4 2,9410-4 2,8810-4 1,4110-1 1,2110-2 3,8910-2
7. 310-4 2,9710-4 2,9410-4 1,4110-1 1,0610-3 1,2110-2
8. 2,9710-4 2,9610-4 2,9410-4 1,0610-3 3,3110-3 2,9410-4
9. 2,9710-4 2,96510-4 2,9610-4 1,0610-3 1,12610-3 3,3110-3
10. 2,9710-4 2,967510-4 2,96510-4 1,0610-3 3,110-5 1,12610-3
11. 2,9710-4 2,968710-4 2,967510-4 1,0610-3 4,95110-4 3,110-5

 

, , .

. 1, ( 1 ) [O]1 = 5 10-4 [O]2 = 1 10-4. [O] = 3 10-4.

F ([O]1) = -6,76 10-1 F ([O]2) = 1,41, ( 1) [O] = 3 10-4 F ([O]) = 1,4110-2 ( 2). [310-4, 110-4] ( 3), (-1,4110-2, 1,41). (1-3) .

, (30) [2,967510-4, 2,968710-4], F (-4,95110-4 3,110-5). :

, .

, 0, , .

[O]* [O]* :

 

.

, .

1.4 .1 , . . 2.

2

[O]104, Al, Al Al2O3

 

[Al], % Al2O3
0,1 0,5 1,0
0,1 2,017 3,454 4,356
0,11 2,07 3,544 4,47
0,12 2,136 3,657 4,613
0,13 2,214 3,792 4,782
0,14 1,872 3,947 4,978
0,15 2,406 4,124 5,200
0,16 2,52 4,318 5,447

 

. 1 Al2O3.

1.5 [O], Al, Al2O3 [Al] = 0,13 %. [O]104 . 3.

. 2 (. 2) , Al, Al2O3 [Al] = 0,13 %.

 
 

1.6 1.7 .

 

. 1.

Al2O3

3

, Al2O3
0,1 0,5 1,0
  1,528 2,616 3,298
  1,732 2,964 3,738
  1,960 3,355 4,231
  2,214 3,792 4,782
  2,498 4,280 5,399
  2,816 4,825 6,088
  3,170 5,434 6,856

 


. 2. ,

Al,

Al2O3 [Al] = 0,13 %.

 

 


1

.1.1

(D G = A + BT /)

(1800 2000 )

-1681000 324,08
-118000 -83,77
-397000 0,2
-408400  
-947000  
-936000  
-1131000  

.1.2





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