Boron
Hoard J L, Sullenger D B, Kennard C H L, Hughes R E
Journal of Solid State Chemistry 1 (1970) 268-277
The structure analysis of beta-rhombohedral boron
Locality: synthetic
_database_code_amcsd 0013290
CELL PARAMETERS: 10.9440 10.9440 23.8100 90.000 90.000 120.000
SPACE GROUP: R-3m
X-RAY WAVELENGTH: 1.541838
Cell Volume: 2469.689
Density (g/cm3): 2.289
MAX. ABS. INTENSITY / VOLUME**2: 1.744303773
RIR: 0.248
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
10.04 3.89 8.8058 1 0 1 6
11.15 54.37 7.9367 0 0 3 2
11.94 8.77 7.4149 0 1 2 6
16.20 17.51 5.4720 1 1 0 6
17.59 100.00 5.0408 1 0 4 6
19.10 48.81 4.6477 0 2 1 6
19.71 23.37 4.5050 1 1 3 12
20.17 17.35 4.4029 2 0 2 6
20.88 20.73 4.2551 0 1 5 6
22.40 12.22 3.9683 0 0 6 2
24.00 17.59 3.7075 0 2 4 6
25.14 21.23 3.5424 2 1 1 12
25.97 11.81 3.4303 1 2 2 12
26.54 2.83 3.3590 2 0 5 6
29.09 5.38 3.0693 2 1 4 12
30.45 1.05 2.9353 0 3 3 6
30.45 6.30 2.9353 3 0 3 6
31.24 16.92 2.8627 1 2 5 12
31.51 5.42 2.8395 0 1 8 6
32.40 4.31 2.7633 0 2 7 6
32.73 9.20 2.7360 2 2 0 6
33.88 8.69 2.6456 0 0 9 2
34.32 13.65 2.6128 1 3 1 12
34.68 8.29 2.5866 2 2 3 12
34.96 6.46 2.5668 3 1 2 12
35.62 8.26 2.5204 2 0 8 6
36.35 8.62 2.4716 0 3 6 6
36.35 6.83 2.4716 3 0 6 6
36.42 12.33 2.4666 2 1 7 12
37.40 12.29 2.4046 1 3 4 12
37.77 6.34 2.3818 1 1 9 12
38.17 12.40 2.3578 4 0 1 6
38.75 9.00 2.3239 0 4 2 6
39.14 1.86 2.3013 3 1 5 12
39.36 2.15 2.2892 1 2 8 12
40.03 4.81 2.2525 2 2 6 12
41.00 6.59 2.2014 4 0 4 6
41.71 1.57 2.1653 3 2 1 12
43.51 3.75 2.0799 1 3 7 12
44.35 8.21 2.0424 3 2 4 12
44.68 2.51 2.0283 0 3 9 6
50.00 2.63 1.8240 3 3 0 6
50.77 1.16 1.7983 1 0 13 6
51.14 1.37 1.7861 2 4 1 12
51.40 1.17 1.7777 3 3 3 12
51.81 1.44 1.7647 1 3 10 12
51.92 7.14 1.7612 5 0 5 6
52.09 9.36 1.7557 2 3 8 12
53.65 5.52 1.7084 0 2 13 6
54.62 1.85 1.6803 3 0 12 6
54.65 1.94 1.6795 4 0 10 6
54.84 1.43 1.6740 0 1 14 6
54.95 1.01 1.6710 3 1 11 12
55.44 1.36 1.6573 3 3 6 12
55.50 1.89 1.6558 0 5 7 6
56.48 1.05 1.6294 1 4 9 12
59.68 15.24 1.5492 0 6 3 6
63.37 5.22 1.4676 6 0 6 6
64.28 12.00 1.4491 4 0 13 6
64.60 2.62 1.4427 1 6 1 12
65.00 1.02 1.4348 6 1 2 12
65.15 1.71 1.4318 1 4 12 12
65.15 2.80 1.4318 4 1 12 12
65.18 16.76 1.4314 2 4 10 12
65.35 3.42 1.4279 3 1 14 12
65.45 1.25 1.4260 5 0 11 6
65.77 5.72 1.4198 0 2 16 6
65.85 4.59 1.4184 0 3 15 6
65.89 1.35 1.4175 2 5 6 12
65.89 1.32 1.4175 5 2 6 12
65.94 1.52 1.4166 4 3 7 12
66.58 2.45 1.4045 1 6 4 12
67.61 1.99 1.3855 0 1 17 6
67.75 10.54 1.3830 6 1 5 12
67.83 1.74 1.3816 0 4 14 6
67.90 8.94 1.3804 3 4 8 12
67.93 1.07 1.3799 4 2 11 12
68.32 1.51 1.3730 2 2 15 12
68.60 3.93 1.3680 4 4 0 6
69.28 4.22 1.3563 6 0 9 6
69.54 6.73 1.3518 3 5 1 12
69.76 12.12 1.3481 4 4 3 12
69.93 6.84 1.3453 5 3 2 12
70.07 4.66 1.3428 3 3 12 12
70.36 6.50 1.3381 1 5 11 12
71.45 2.52 1.3202 7 0 4 6
71.69 5.27 1.3164 2 5 9 12
72.46 5.47 1.3044 1 2 17 12
72.50 1.94 1.3038 4 3 10 12
72.59 1.21 1.3023 5 3 5 12
72.59 1.40 1.3023 0 7 5 6
72.73 3.67 1.3001 6 1 8 12
73.07 1.63 1.2950 1 3 16 12
73.68 4.39 1.2857 1 1 18 12
74.03 5.52 1.2806 2 4 13 12
75.43 1.67 1.2602 4 0 16 6
75.50 2.28 1.2592 4 1 15 12
76.38 1.15 1.2469 5 1 13 12
76.89 1.23 1.2399 1 7 3 12
80.20 1.65 1.1969 1 7 6 12
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XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs
For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.