IWR: Type Material

Framework Type IWR

Reference Material

Channels:

{[001] 12 5.8 x 6.8 <-> [100] 10 4.6 x 5.3 <-> [010] 10 4.6 x 5.3}***

Dimensionality
	Sorption (molecular cross section > 3.4Å):	3-dimensional
	Topological (pore opening > 6-ring):	3-dimensional

Note:

The 10-ring shown on the right (viewed along [010]) limits the channel dimensions of both 10-ring channels (along [100] and along [010].

References:
	Castaneda, R., Corma, A., Fornes, V., Rey, F. and Rius, J.
		"Synthesis of a new zeolite structure ITQ-24, with intersecting 10- and 12-membered ring pores"
		J. Am. Chem. Soc., 125, 7820-7821 (2003)

	Name and Code derivation:
		Instituto de Tecnologia Quimica Valencia - twenty-four ITQ-24 (twenty-four) IWR