木虫 (著名写手)
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【答案】应助回帖
感谢参与，应助指数 +1
Name and formula
Reference code: 00-022-1012
Mineral name: Franklinite, syn
Compound name: Zinc Iron Oxide
Empirical formula: Fe2O4Zn
Chemical formula: ZnFe2O4
Crystallographic parameters
Crystal system: Cubic
Space group: Fd-3m
Space group number: 227
a (?): 8.4411
b (?): 8.4411
c (?): 8.4411
Alpha (°): 90.0000
Beta (°): 90.0000
Gamma (°): 90.0000
Calculated density (g/cm^3): 5.32
Measured density (g/cm^3): 5.07
Volume of cell (10^6 pm^3): 601.45
Z: 8.00
RIR: 3.80
Subfiles and quality
Subfiles: Common Phase
Corrosion
Educational pattern
Inorganic
Mineral
NBS pattern
Pigment/Dye
Quality: Indexed (I)
Comments
Color: Brown
Creation Date: 1970/1/1
Modification Date: 1970/1/1
Optical Data: B=>2.00
Color: Brown
Temperature of Data Collection: Pattern taken at 25 C
Sample Preparation: The sample was prepared by coprecipitation of the hydroxides, followed by heating at 600 C for 17 hours and one hour at 800 C
Additional Patterns: To replace 00-001-1108 and 00-010-0467
Additional Patterns: See ICSD 28511 (PDF 01-074-2397) and ICSD 81205 (PDF 01-086-0507).
References
Primary reference: Natl. Bur. Stand. (U.S.) Monogr. 25, 9, 60, (1971)
Optical data: Dana's System of Mineralogy, 7th Ed., I, 608
Peak list
No. h k l d [A] 2Theta[deg] I [%]
1 1 1 1 4.87300 18.190 7.0
2 2 2 0 2.98400 29.920 35.0
3 3 1 1 2.54300 35.265 100.0
4 2 2 2 2.43600 36.868 6.0
5 4 0 0 2.10900 42.845 17.0
6 3 3 1 1.93700 46.866 1.0
7 4 2 2 1.72300 53.112 12.0
8 5 1 1 1.62400 56.631 30.0
9 4 4 0 1.49100 62.213 35.0
10 5 3 1 1.42700 65.341 1.0
11 6 2 0 1.33480 70.492 4.0
12 5 3 3 1.28720 73.515 9.0
13 6 2 2 1.27210 74.535 4.0
14 4 4 4 1.21840 78.429 2.0
15 5 5 1 1.18200 81.339 1.0
16 6 4 2 1.12800 86.140 5.0
17 5 5 3 1.09900 89.000 11.0
18 8 0 0 1.05530 93.762 4.0
19 6 6 0 0.99490 101.474 2.0
20 7 5 1 0.97470 104.426 6.0
21 6 6 2 0.96840 105.393 2.0
22 8 4 0 0.94390 109.389 2.0
23 6 6 4 0.89990 117.737 1.0
24 9 3 1 0.88480 121.055 5.0
25 8 4 4 0.86160 126.769 8.0
26 10 2 0 0.82770 137.073 4.0
27 9 5 1 0.81590 141.508 6.0
28 10 2 2 0.81220 143.032 2.0 |
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