SBS-SBT: DO Family

	Material Name:	PST-2

	Chemical Formula:	\|TEA+\| [Si-Al-O] TEA+ = C₈H₂₀N⁺ = tetraethylammonium ion = tetraethylazanium SMILES: CC[N+](CC)(CC)CC Images: stick or

	Type of Disorder:	1-dimensional stacking disorder

References
	Lee, H., Shin, J., Lee, K., Choi, H.J., Mayoral, A., Kang, N.Y. and Hong, S.B.
		"Synthesis of thermally stable SBT and SBS/SBT intergrowth zeolites"
		Science, 373, 104-107 (2021)

	Lee, H., Zeng, J., Mayoral, A. and Hong, S.B.
		"Synthesis and Crystal Growth Mechanism of PST-2: An Aluminosilicate SBS/SBT Zeolite Intergrowth"
		J. Am. Chem. Soc. , 144, 18700−18709 (2022)