PWW: Type Material

Framework Type PWW

Reference Material

Channels:

[011] 10 5.2 x 6.0* <-> [010] 8 3.3 x 3.6* <-> [001] 8 3.3 x 3.6*

Dimensionality
	Sorption (molecular cross section > 3.4Å):	1-dimensional
	Topological (pore opening > 6-ring):	2-dimensional

Note:

The 8-ring along [011] is the limiting ring for both 8-ring channels

References:
	Jo, D., Park, G.T., Shin, J. and Hong, S.B.
		"A zeolite family nonjointly built from the 1,3-stellated cubic building unit"
		Angew. Chem. Int. Ed., 57, 2199-2203 (2018)

	Name and Code derivation:
		POSTECH, Pohang (Korea) - twenty-two PST-22 (twenty-two PWW