SFS: Type Material
 
Database of Zeolite Structures
 

Framework Type SFS
Reference Material
  Material Name: SSZ-56    
 
Chemical Formula:		  
|(H2O)10.0 | [Si54.7B1.3O112]-SFS
   
Unit Cell: 		 
monoclinic
 P 1 21/m 1 (# 11)
    a' = 13.9483 Å b' = 19.8958 Å c' = 12.3613 Å  
    α' = 90.000° β' = 106.676° γ' = 90.000°  
   
Framework Density: 		 
17.0 T/1000 Å3
 
  
Channels: 		 
[010] 12 5.8 x 8.4* <-> [001] 10 5.1 x 5.5*
Dimensionality
  Sorption (molecular cross section > 3.4Å): 2-dimensional
  Topological (pore opening > 6-ring): 2-dimensional
   
References:
  Elomari, S., Burton, A., Medrud, R. C. and Grosse-Kunstleve, R.
  "The synthesis, characterization, and structure solution of SSZ-56: An extreme example of isomer specificity in the structure direction of zeolites"
Microporous Mesoporous Mat., 118, 325-333 (2009)
 
  
Name and Code derivation:
    Standard Oil Synthetic Zeolite - fity-six
  SSZ-56 (fifty-six)
  SFS
Limiting Rings
 
12-ring viewed along [010]

10-ring viewed along [001]


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