Database of Zeolite Structures
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MAZ
Framework Type
MAZ
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MAZ
Tiling
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MAZ
Framework
Mazzite
NMR
Silicon-29
Zeolite Omega, dealuminated
XPD
Calculated pattern
Mazzite
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MAZ
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MAZ
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MAZ
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MAZ
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MAZ
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MAZ
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MAZ
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MAZ
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MAZ
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Powder Pattern
Framework Type
MAZ
Powder Diffraction Pattern for Mazzite
Input Parameters
Wavelength:
As specified
CrA1 (2.28970 Å)
CrA2 (2.29361 Å)
Cr (2.29090 Å)
FeA1 (1.93604 Å)
FeA2 (1.93998 Å)
>Fe (1.93730 Å)
CuA1 (1.54056 Å)
CuA2 (1.54439 Å)>
Cu (1.54180 Å)
MoA1 (0.70930 Å)
MoA2 (0.71359 Å)
Mo (0.71070 Å)
AgA1 (0.55941 Å)
AgA2 (0.56380 Å)
Ag (0.56080 Å)
or
Å
keV
2θ range:
° -
°
Step size:
°2θ
Polarization factor:
Background:
Reference peak is
highest peak in 2θ range
peak closest to
°2θ
reflection (
hkl
)
scaled to
Intensity axis:
-
Peak shape
Pseudo-Voigt: (1-
n
)Gaussian +
n
Lorentzian
FWHM = sqrt (U + V tan θ + W tan
2
θ)
Mixing parameter (
n
):
%
Peak range:
FWHM
Peak width:
set UVW at:
U =
V =
W =
Calculate UVW such that
FWHM =
at
°2θ
FWHM =
at
°2θ
FWHM =
at
°2θ
Select Output
List hkl and intensity
List powder pattern
plot powder pattern
Crystal Data
Space Group:
P 6
3
/m m c
(# 194)
Cell parameters:
a
=
18.392 Å
b
=
18.392Å
c
=
7.646 Å
α =
90°
β =
90°
γ =
120 °
Chemical Formula
|
(Na
2
,K
2
,Ca,Mg)
5
(H
2
O)
28
|
[
Al
10
Si
26
O
72
]
-
MAZ
Refinement:
X-ray single crystal refinement, R
w
=0.05
Reference:
Galli, E.
Rend. Soc. Ital. Mineral. Petrol.
,
31
, 599-612 (1975)
Atomic Coordinates:
Atom
Form Factor
x
y
z
PP
B(iso)
NA1
Na
0.5
0
0
0.05
4.61
K1
K
0.5
0
0
0.42
4.61
MG1
Mg
0.3333
0.6667
-0.25
1
2.71
CA1
Ca
0.5
0
0
0.03
4.61
CA2
Ca
0
0
0.072
0.22
23.2
SI1
Si
0.1584
0.4902
0.25
0.73
1.05
SI2
Si
0.3536
0.0933
0.0444
0.73
1.05
AL1
Al
0.1584
0.4902
0.25
0.27
1.05
AL2
Al
0.3536
0.0933
0.0444
0.27
1.05
O1
O
0.2589
0.5178
0.25
1
2.38
O2
O
0.4249
0.8498
0.25
1
1.9
O3
O
0.3822
0.1004
0.25
1
2.14
O4
O
0.4352
0.1114
-0.0721
1
2.27
O5
O
0.1614
0.3228
-0.0016
1
1.96
O6
O
0.2741
0
0
1
2.37
H2O1
O2-(H2O)
0.467
0.934
0.661
0.5
6.4
H2O2
O2-(H2O)
0.3333
0.6667
0.016
1
4.3
H2O3
O2-(H2O)
0.271
0.542
-0.25
0.44
5.4
H2O4
O2-(H2O)
0.566
0.355
0.25
0.44
6.9
H2O5
O2-(H2O)
0.028
0.148
0.03
0.23
7.7
H2O6
O2-(H2O)
0.088
0.176
0.25
0.89
21.8
H2O7
O2-(H2O)
0.076
0.152
-0.25
0.45
31.2
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IZA-SC
)