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. 2019 Jul 12;6(Pt 5):854–867. doi: 10.1107/S2052252519007681

Table 1. Tested samples and their reported structure information.

Material ZSM-5 PCN-416 Mordenite§ PST-20 ZSM-25
Composition Si96O192 C192O123.84Ti16Zr4 Si64O128 Si2640O5280 Si1440O2880
Space group reported Pnma Inline graphic Cmcm Inline graphic Inline graphic
a (Å) reported 20.07 (1) 16.496 (3) 18.13 (2) 55.0664 (7) 45.0711 (3)
b (Å) reported 19.92 (1) 16.496 (3) 20.49 (2) 55.0664 (7) 45.0711 (3)
c (Å) reported 13.42 (1) 29.947 (5) 7.52 (3) 55.0664 (7) 45.0711 (3)
No. of unique atoms 12 Si, 26 O 18 C, 8 O, 2 Ti, 1 Zr 4 Si, 10 O 29 Si, 70 O 16 Si, 40 O

SCXRD data; Olson et al. (1981).

PXRD data; Yuan et al. (2018).

§

SCXRD data; Meier (1961).

PXRD data; Guo et al. (2015).