Ionic fraction data
Arnaud and Rothenflug(1985) - Silicon

LOG T   +0      +1      +2      +3      +4      +5      +6      +7      +8      +9      +10     

4.0     -0.81   -0.07   -4.44                                                                 
4.1     -1.43   -0.02   -2.66                                                                 
4.2     -1.90   -0.03   -1.29                                                                 
4.3     -2.46   -0.29   -0.32   -4.81                                                         
4.4     -3.36   -0.88   -0.06   -2.76                                                         
4.5     -3.90   -1.19   -0.04   -1.47   -6.97                                                 
4.6     -4.28   -1.36   -0.09   -0.87   -4.17                                                 
4.7     -4.68   -1.56   -0.14   -0.60   -2.24                                                 
4.8     -5.18   -1.86   -0.29   -0.46   -0.89                                                 
4.9     -6.07   -2.57   -0.80   -0.70   -0.19                                                 
5.0             -3.74   -1.75   -1.27   -0.03   -5.38                                         
5.1             -4.92   -2.73   -1.82   -0.01   -3.49                                         
5.2             -5.93   -3.53   -2.25   -0.01   -2.04   -6.49                                 
5.3             -6.77   -4.18   -2.56   -0.05   -0.95   -4.13                                 
5.4                     -4.86   -2.93   -0.28   -0.33   -2.46   -5.92                         
5.5                     -5.65   -3.45   -0.71   -0.12   -1.39   -3.79                         
5.6                     -6.50   -4.04   -1.23   -0.13   -0.70   -2.22   -4.86                 
5.7                             -4.76   -1.85   -0.35   -0.33   -1.12   -2.87   -5.45         
5.8                             -5.67   -2.66   -0.81   -0.31   -0.49   -1.50   -3.24   -5.82
5.9                             -6.81   -3.68   -1.52   -0.61   -0.30   -0.69   -1.73   -3.52
6.0                                     -4.90   -2.47   -1.21   -0.47   -0.36   -0.82   -1.95
6.1                                     -6.31   -3.63   -2.06   -0.97   -0.44   -0.41   -0.98
6.2                                             -5.10   -3.26   -1.86   -0.98   -0.53   -0.62
6.3                                                     -4.92   -3.25   -2.06   -1.27   -0.94
6.4                                                     -6.70   -4.79   -3.33   -2.22   -1.54
6.5                                                             -6.19   -4.49   -3.11   -2.12
6.6                                                                     -5.51   -3.88   -2.61
6.7                                                                     -6.38   -4.54   -3.01
6.8                                                                             -5.12   -3.37
6.9                                                                             -5.69   -3.74
7.0                                                                             -6.30   -4.15
7.1                                                                             -6.98   -4.66
7.2                                                                                     -5.26
7.3                                                                                     -5.90
7.4                                                                                     -6.54
7.5                                                                                           
7.6                                                                                           
7.7                                                                                           
7.8                                                                                           
7.9                                                                                           
8.0                                                                                           
8.1                                                                                           
8.2                                                                                           
8.3                                                                                           
8.4                                                                                           
8.5                                                                                           


LOG T   +11     +12     +13     +14

4.0                                   
4.1                                   
4.2                                   
4.3                                   
4.4                                   
4.5                                   
4.6                                   
4.7                                   
4.8                                   
4.9                                   
5.0                                   
5.1                                   
5.2                                   
5.3                                   
5.4                                   
5.5                                   
5.6                                   
5.7                                   
5.8                                   
5.9     -5.54                         
6.0     -3.20   -4.51                 
6.1     -1.60   -2.25                 
6.2     -0.71   -0.82                 
6.3     -0.60   -0.24   -5.97         
6.4     -0.82   -0.09   -4.44         
6.5     -1.08   -0.04   -3.27         
6.6     -1.29   -0.03   -2.34   -5.44
6.7     -1.45   -0.03   -1.61   -3.90
6.8     -1.59   -0.05   -1.05   -2.68
6.9     -1.76   -0.13   -0.66   -1.73
7.0     -2.00   -0.28   -0.42   -1.03
7.1     -2.34   -0.54   -0.36   -0.58
7.2     -2.78   -0.88   -0.42   -0.31
7.3     -3.27   -1.28   -0.57   -0.17
7.4     -3.78   -1.67   -0.74   -0.10
7.5     -4.27   -2.06   -0.93   -0.06
7.6     -4.74   -2.41   -1.10   -0.04
7.7     -5.19   -2.74   -1.26   -0.03
7.8     -5.61   -3.05   -1.41   -0.02
7.9     -6.01   -3.34   -1.55   -0.01
8.0     -6.39   -3.61   -1.69   -0.01
8.1     -6.75   -3.86   -1.81   -0.01
8.2             -4.09   -1.93   -0.01
8.3             -4.32   -2.05   0.00
8.4             -4.53   -2.16   0.00
8.5             -4.73   -2.26   0.00