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SSZ-45 (ERS-18)
XPD
Calculated pattern
SSZ-45 (ERS-18)
Measured pattern
as-made SSZ-45
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Powder Pattern
Framework Type
EEI
Powder Diffraction Pattern for SSZ-45 (ERS-18)
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:
F m m 2
(# 42)
Cell parameters:
a
=
13.7195 Å
b
=
35.2245Å
c
=
22.1362 Å
α =
90°
β =
90°
γ =
90 °
Chemical Formula
|
(CpDABCO)
8
|
[
Si
200
O
400
]
-
EEI
CpDABCO = C
11
H
21
N
2
+
= N-cyclopentyl-DABCO
=
1-Cyclopentyl-4-aza-1-azoniabicyclo[2.2.2]octane
SMILES: C1CCC(C1)[N+]23CCN(CC2)CC3
;
Images:
stick
or
Show Model
Refinement:
X-ray synchrotron Rietveld refinement, R
wp
=0.145R
I
=0.008, R
exp
=0.038
Reference:
Smeets, S., Xie, D., McCusker, L.B., Baerlocher, Ch., Zones, S.I., Thompson, J.A., Lacheen, H., Huang, H.-M.
Chem. Mater.
,
26
, 3909-3913 (2014)
Atomic Coordinates:
Atom
Form Factor
x
y
z
PP
B(iso)
Si1
Si
0
0
0.2089
1
2.29
Si2
Si
0.2106
0
0.1842
1
2.29
Si3
Si
0
0.06988
0.2996
1
2.29
Si4
Si
0.1988
0.0715
0.3732
1
2.29
Si5
Si
0
0.14727
0.224
1
2.29
Si6
Si
0.2111
0.14266
0.1775
1
2.29
Si7
Si
0
0.22151
0.3074
1
2.29
Si8
Si
0.1943
0.21137
0.3797
1
2.29
Si9
Si
0.1132
0.17422
0.4985
1
2.29
Si10
Si
0
0.28401
0.2069
1
2.29
Si11
Si
0.1834
0.28612
0.1225
1
2.29
Si12
Si
0
0.35517
0.2836
1
2.29
Si13
Si
0.2098
0.35444
0.3139
1
2.29
Si14
Si
0
0.42186
0.2017
1
2.29
Si15
Si
0.193
0.42704
0.1279
1
2.29
Si16
Si
0.1131
0.417
0.0025
1
2.29
Si17
Si
0
0.5
0.2641
1
2.29
Si18
Si
0.2102
0.5
0.3187
1
2.29
O1
O
0.1806
0.1875
0.4419
1
2
O2
O
0
0.32806
0.2254
1
2
O3
O
0.2418
0.4637
0.155
1
2
O4
O
0
0.3984
0.263
1
2
O5
O
0.0962
0
0.1678
1
2
O6
O
0.25
0.25
0.3924
1
2
O7
O
0.2527
0.31838
0.1475
1
2
O8
O
0.1241
0.37105
0.0098
1
2
O9
O
0.2296
0
0.2561
1
2
O10
O
0
0.1812
0.4826
1
2
O11
O
0.0967
0.2751
0.1686
1
2
O12
O
0.0956
0.0656
0.3402
1
2
O13
O
0
0.0693
0.4962
1
2
O14
O
0.0958
0.4153
0.163
1
2
O15
O
0.2327
0.1078
0.1323
1
2
O16
O
0.0928
0.2227
0.35
1
2
O17
O
0.1627
0.4377
0.0598
1
2
O18
O
0.238
0.3621
0.2434
1
2
O19
O
0.0949
0.147
0.1827
1
2
O20
O
0
0.11021
0.2658
1
2
O21
O
0.2468
0.11195
0.3555
1
2
O22
O
0
0.46487
0.2201
1
2
O23
O
0.2503
0.31345
0.3315
1
2
O24
O
0.1769
0.07
0.4445
1
2
O25
O
0.0944
0.3513
0.3242
1
2
O26
O
0.25
0.25
0.1112
1
2
O27
O
0.2314
0.46305
0.358
1
2
O28
O
0.1402
0.3017
0.0588
1
2
O29
O
0
0.2589
0.2667
1
2
O30
O
0.095
0.5
0.3059
1
2
O31
O
0
0.03701
0.2503
1
2
O32
O
0
0.1843
0.2658
1
2
C1
C
0
0.1586
0.02247
1
5
C2
C
0.0904
0.18206
0.0084
1
5
C3
C
0.0552
0.2226
0.0133
1
5
C4
C
0.0888
0.09804
0.0254
1
5
C5
C
0.0872
0.05542
0.0126
1
5
C6
C
0
0.1108
-0.0658
1
5
C7
C
0
0.0672
-0.07804
1
5
N1
N
0
0.11735
0.00102
1
5
N2
N
0
0.046
-0.02146
1
5
H1
H
0
0.1578
0.071
1
6
H2a
H
0.143
0.1779
0.0442
1
6
H2b
H
0.122
0.1765
-0.0349
1
6
H3a
H
0.082
0.2388
-0.024
1
6
H3b
H
0.08
0.2341
0.0558
1
6
H4a
H
0.093
0.1023
0.0738
1
6
H4b
H
0.1527
0.11
0.004
1
6
H5a
H
0.1512
0.0477
-0.014
1
6
H5b
H
0.0874
0.04
0.0548
1
6
H6
H
-0.065
0.1234
-0.0855
1
6
H7
H
-0.0652
0.0597
-0.1036
1
6
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IZA-SC
)