RFE: Type Material
 
Database of Zeolite Structures
 

Framework Type RFE
Reference Material
  Material Name: RUB-58, calcined    
 
Chemical Formula:		  
[Si48O96]-RFE
   
Unit Cell: 		 
orthorhombic
 P n a 21 (# 33)
    a' = 14.2082 Å b' = 20.0864 Å c' = 8.3744 Å  
    α' = 90.000° β' = 90.000° γ' = 90.000°  
(Relationship to unit cell of Framework Type: a' = b, b' = c, c' = a)
   
Framework Density: 		 
20.1 T/1000 Å3
 
  
Channels: 		 
[001] 10 4.3 x 6.7*
Dimensionality
  Sorption (molecular cross section > 3.4Å): 1-dimensional
  Topological (pore opening > 6-ring): 1-dimensional
 
Stability:		  
stable to calcination (at least to 600°C)
   
References:
  Marler, B., Baerlocher, C., McCusker, L.B. and Gies, H.
  "Synthesis and Structure of RUB-58: An Almost Ordered, Highly Crystalline Member of the ZSM-48 Family of Zeolites"
Cryst. Growth Des., 23, 2770-2781 (2023)
 
  
Name and Code derivation:
    Ruhr University Bochum - fifty-eight
  RUB-58 (fifty-eight)
  RFE
Limiting Rings
 
10-ring viewed along [001]


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