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Strukturbericht
- Practical Electron Microscopy and Database -
- An Online Book - |
| Microanalysis | EM Book https://www.globalsino.com/EM/ |
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| This book (Practical Electron Microscopy and Database) is a reference for TEM and SEM students, operators, engineers, technicians, managers, and researchers. |
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Strukturbericht is a notation for crystal structures. The symbol is composed of a letter that characterizes and identifies the structure type and a number designating a specific type within a letter category. Table 2955 lists Strukturbericht notations. For instance, elements is symbolized to be A*, and AB type compound is symbolized B*, and AB2 type compound is C*, AmBn type is D*.
Table 2955. Strukturbericht notation.
Strukturbericht Symbol
|
Definition |
Pearson symbol |
Space group |
Prototype crystal structure |
| |
A1 |
|
cF4 |
Fm3m |
fcc, Cu |
| A |
A2 |
Element |
cI2 |
Im3m |
bcc, W |
| |
A3 |
|
hP2 |
P63/mmc |
hcp, Mg |
| |
A4 |
|
cF8 |
F-43m |
Diamond (C) |
| |
A5 |
|
tI4 |
|
White Tin (Sn) |
| |
A7 |
|
hR2 |
|
α-As |
| |
A9 |
|
hP4 |
P63/mmc |
Graphite (C) |
| |
A12 |
|
cI58 |
|
α-Mn |
| |
A15 |
|
cP8 |
Pm3n |
β-W (WO3), Nb3Sn |
| |
B1 |
|
cF8 |
Fm3m |
NaCl |
| |
B2 |
|
cP2 |
Pm3m |
CsCl |
| |
B3 |
|
cF8 |
F43m |
ZnS (sphalerite) |
| |
B4 |
|
hP4 |
P63mc |
ZnO (wurtzite) |
| |
B10 |
|
tP4 |
P4/nmm |
PbO |
| B |
B19 |
AB compounds |
oP4 |
|
AuCd (orthorhombic) |
| |
B20 |
|
cP8 |
|
FeSi |
| |
B26 |
|
mC8 |
C2/C |
CuO |
| |
Bf |
|
oC8 |
Cmcm |
CrB |
| |
C1 |
|
cF12 |
Fm3m |
CaF2 |
| C |
C2 |
AB2 |
cF12 |
Pa3 |
FeS2 (pyrite) |
| |
C3 |
|
cP6 |
Pn3m |
Cu2O (cuprite) |
| |
C4 |
|
tP6 |
P42/mnm |
TiO2 (rutile) |
| |
C6 |
|
hP3 |
P3m1 |
CoI2 |
| |
C7 |
|
hP5 |
P63/mmc |
MoS2 |
| |
C8 |
|
hP9 |
P6222 |
SiO2 (high quartz) |
| |
C9 |
|
cF24 |
Fd3m |
SiO2 (β cristobalite) |
| |
C10 |
|
hP12 |
P63/mmc |
β Tridymite |
| |
C11b |
|
tI6 |
I4/mmm |
MoSi2 |
| |
C14 |
|
hP12 |
|
MgZn2 |
| |
C15 |
|
cF24 |
Fd-3m |
MgCu2 |
| |
C18 |
|
oP6 |
Pnnm |
FeS2 (marcasite) |
| |
C21 |
|
oP24 |
Pbca |
TiO2 (brookite) |
| |
C32 |
|
hP3 |
P6/mmm |
AlB2 |
| |
C36 |
|
hP24 |
|
MgNi2 |
| |
C43 |
|
mP12 |
P21/c |
ZrO2 |
| |
D03 |
|
cF16 |
|
Fe3Al |
| |
D09 |
|
cP4 |
Pm3m |
ReO3 |
| |
D011 |
|
oP16 |
Pnma |
Fe3C |
| |
D024 |
|
hP16 |
P63/mmc |
Ni3Ti |
| D |
D51 |
AmBn |
hR10 |
R3c |
a-Al2O3 |
| |
D52 |
|
hP5 |
P3c1 |
La2O3 |
| |
D510 |
|
oP20 |
|
Cr3C2 |
| |
D72 |
|
cF56 |
Fd3m |
Co3S4 (Linnaeite) |
| |
D82 |
|
cI52 |
I4-3m |
γ-brass (Cu5Zn8) |
| |
D84 |
|
cF116 |
|
Cr23C6 |
| |
D8b |
|
tP30 |
P42/mnm |
σ-FeCr |
| |
D101 |
|
oP40 |
|
Mn7C3 |
| E•K |
E21 |
Complex |
cP5 |
Pm3m |
Perovskite (cubic BaTiO3), CaTiO3 |
| H11 |
|
|
cF56 |
Fd3m |
MgAl2O4 |
L |
L10 |
Alloys |
tP4 |
P4/mmm |
AuCu, FePt |
| |
L11 |
|
hR32 |
R3m |
CuPt |
| |
L12 |
|
cP4 |
Pm3m |
Cu3Au |
| |
L21 |
|
cF16 |
|
Heuisler (Cu2MnAl) |
| O |
|
Organic |
|
|
|
| S |
|
Silicates |
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| The book author (Yougui Liao) welcomes your comments, suggestions, and corrections, please click here for submission. If you let book author know once you have cited this book, the brief information of your publication will appear on the “Times Cited” page. |
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