towhee_ff Version
          14
Number of Nonbonded Types
           3
Potential Type
12-9-6                        
Classical Mixrule
Explicit                      
Atom Type Number
           1
Nonbond Coefficients
    0.0000000000E+00
    0.6488911934E+08
   -0.1232796131E+07
Nonbond Coefficients
    0.0000000000E+00
    0.1777740029E+08
   -0.4359842947E+06
Nonbond Coefficients
    0.3200612706E+10
    0.0000000000E+00
   -0.1014005898E+07
Mass
    0.2898200000E+02
Element
Si
Bond Pattern
sp3  
Base Charge 
    0.0000000000E+00
Polarizability
    0.1000000000E+01
Force Field Name
Fris2003  
Atom Names
Si        
Si        
Si        
Si        
Atom Type Number
           2
Nonbond Coefficients
    0.0000000000E+00
    0.3736804701E+07
   -0.1559731489E+06
Nonbond Coefficients
    0.5580611725E+09
    0.0000000000E+00
   -0.3742670599E+06
Mass
    0.1599900000E+02
Element
O 
Bond Pattern
sp3  
Base Charge 
    0.0000000000E+00
Polarizability
    0.1000000000E+01
Force Field Name
Fris2003  
Atom Names
O         
O         
O         
O         
Atom Type Number
           3
Nonbond Coefficients
    0.2838031377E+10
    0.0000000000E+00
   -0.1053814577E+07
Mass
    0.1503470000E+02
Element
C 
Bond Pattern
s    
Base Charge 
    0.0000000000E+00
Polarizability
    0.1000000000E+01
Force Field Name
Fris2003  
Atom Names
CH3       
CH3       
CH3       
CH3       
Number of Bonded Terms
           2
Bond Type Number
           1
Bond Style
           2
Bond Coefficients
    0.1640000000E+01
    0.1761861960E+06
Vibration Order
wild      
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
Si         O         
Bond Type Number
           2
Bond Style
           2
Bond Coefficients
    0.1900000000E+01
    0.9543502819E+05
Vibration Order
wild      
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
Si         CH3       
Number of Angle Terms
           4
Angle Type Number
           1
Angle Style
           1
Angle Coefficients
    0.1464600000E+03
    0.7115482724E+04
Angle Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
Si         O          Si        
Angle Type Number
           2
Angle Style
           1
Angle Coefficients
    0.1078200000E+03
    0.4755396870E+05
Angle Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
O          Si         O         
Angle Type Number
           3
Angle Style
           1
Angle Coefficients
    0.1092400000E+03
    0.2514573350E+05
Angle Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
CH3        Si         CH3       
Angle Type Number
           4
Angle Style
           1
Angle Coefficients
    0.1106900000E+03
    0.2514573350E+05
Angle Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
O          Si         CH3       
Number of Torsion Terms
           2
Torsion Type Number
           1
Torsion Style
           3
One-Four Nonbond Logical
 F
Number of Torsion Loops
           1
Torsion Coefficients
    0.1132237320E+03
    0.1000000000E+01
    0.0000000000E+00
Torsion Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
Si         O          Si         O         
Torsion Type Number
           2
Torsion Style
           3
One-Four Nonbond Logical
 F
Number of Torsion Loops
           1
Torsion Coefficients
    0.5032165888E+01
    0.3000000000E+01
    0.0000000000E+00
Torsion Order
wild           
Force Field Name
Fris2003  
Number of Atoms with Same Parameters  
           1
Atom Names
Si         O          Si         CH3       
Number of Improper Terms
           0
Number of Angle-Angle Terms
           0
Number of One-Five Types
           0
Number of Bond Increments
           0
