KLW: Type Material
 
Database of Zeolite Structures
 

Framework Type KLW
Reference Material
  Material Name: LEU-2    
 
Chemical Formula:
 
|(H2O)0.88| [Si16O32]-KLW  (Calcination product of LEU-1)
   
Unit Cell:
 
monoclinic

 P 1 2/c 1 (# 13)
    a' = 10.0220 Å b' = 5.0371 Å c' = 16.9850 Å  
    α' = 90.000° β' = 111.509° γ' = 90.000°  
   
Framework Density:
 
20.05 T/1000 Å3
 
 
Channels:
 
[010] 3.5 x 6.7
Dimensionality
  Sorption (molecular cross section > 3.4Å): 1-dimensional
  Topological (pore opening > 6-ring): 1-dimensional
   
References:
  Bae, J., Plessers, D., Ivanushkin, G., Bugaev, A., McCusker, L.B. and Dusselier, M.
  "Zeolite Structure Direction: Metals with a Dual Role as Amine Coordinators and Siloxy Connectors"
Adv. Mater., 2504932, (2025)
 
 
Name and Code derivation:
    Katholieke Universiteit Leuven Two
  KU Leuven Two
  KLW
Limiting Rings
 
10-ring along [010]*