Material Name:	Cesium Aluminosilicate
	Chemical Formula:	|Cs4 | [Al4Si20O48]-CAS
	Unit Cell:	orthorhombic	A m a 2 (# 40)
		a' = 16.7760 Å	b' = 13.8280 Å	c' = 5.0210 Å
		α' = 90.000°	β' = 90.000°	γ' = 90.000°
		(Relationship to unit cell of Framework Type: a' = -c, b' = b, c' = a
	Framework Density:	20.6 T/1000 Å3

Channels:

[001] 8 2.4 x 4.7* Dimensionality   Sorption (molecular cross section > 3.4Å): 0-dimensional   Topological (pore opening > 6-ring): 1-dimensional

	References:
		Araki, T.
			"Crystal structure of a cesium aluminosilicate, Cs(AlSi5O12)"
			Z. Kristallogr., 152, 207-213 (1980)
		Hughes, R.W. and Weller, M.T.
			"The structure of the CAS type zeolite, Cs-4[Al4Si20O48] by high-resolution powder neutron diffraction and si-29 MAS NMR"
			Microporous Mesoporous Mat., 51, 189-196 (2002)
			Material name:   Cesium aluminosilicate
			Chemical formula:   [Al4Si20O48]-CAS

	Name and Code derivation:
		Cesium Aluminosilicate   CAS