Kalicinite
Nitta I, Tomiie Y, Koo C H
Acta Crystallographica 5 (1952) 292-292
The crystal structure of potassium bicarbonate, KHCO3
_database_code_amcsd 0009145
CELL PARAMETERS: 15.1100 5.6700 3.7100 90.000 103.750 90.000
SPACE GROUP: P2_1/a
X-RAY WAVELENGTH: 1.541838
Cell Volume: 308.741
Density (g/cm3): 2.132
MAX. ABS. INTENSITY / VOLUME**2: 5.108721596
RIR: 0.780
RIR based on corundum from Acta Crystallographica A38 (1982) 733-739
2-THETA INTENSITY D-SPACING H K L Multiplicity
12.06 34.32 7.3385 2 0 0 2
16.76 1.64 5.2890 1 1 0 4
24.03 30.61 3.7041 3 1 0 4
24.26 81.92 3.6692 4 0 0 2
24.80 1.37 3.5899 -2 0 1 2
28.76 19.21 3.1044 -1 1 1 4
30.11 2.35 2.9676 2 0 1 2
30.35 83.13 2.9446 -4 0 1 2
31.21 100.00 2.8661 1 1 1 4
31.36 98.77 2.8522 -3 1 1 4
31.56 25.10 2.8350 0 2 0 2
32.16 8.60 2.7835 1 2 0 4
33.90 52.77 2.6445 2 2 0 4
34.32 9.03 2.6132 -4 1 1 4
34.40 7.93 2.6068 5 1 0 4
36.64 1.52 2.4529 3 2 0 4
36.74 1.59 2.4462 6 0 0 2
38.10 43.27 2.3621 -5 1 1 4
38.97 51.95 2.3111 4 0 1 2
40.20 4.97 2.2434 4 2 0 4
40.48 1.90 2.2281 0 2 1 4
40.55 38.49 2.2249 -2 2 1 4
41.89 3.08 2.1564 1 2 1 4
44.18 29.70 2.0499 2 2 1 4
44.35 2.45 2.0423 -4 2 1 4
44.43 3.41 2.0392 5 2 0 4
46.16 15.71 1.9666 7 1 0 4
47.15 3.16 1.9277 5 1 1 4
47.24 2.33 1.9239 3 2 1 4
47.48 1.60 1.9151 -7 1 1 4
48.57 6.87 1.8745 1 3 0 4
49.11 1.70 1.8549 -2 0 2 2
49.20 34.62 1.8520 6 2 0 4
49.70 5.63 1.8346 8 0 0 2
50.15 12.16 1.8191 -8 0 1 2
50.66 9.35 1.8018 0 0 2 2
50.87 7.45 1.7949 -4 0 2 2
50.98 2.48 1.7913 4 2 1 4
51.86 2.93 1.7630 3 3 0 4
52.21 8.26 1.7520 -1 1 2 4
52.31 14.84 1.7488 -3 1 2 4
53.35 2.01 1.7172 0 1 2 4
55.25 1.24 1.6627 1 1 2 4
55.98 5.22 1.6427 1 3 1 4
57.84 2.49 1.5942 2 3 1 4
57.98 1.09 1.5906 -4 3 1 4
58.24 1.17 1.5841 7 1 1 4
58.93 8.30 1.5672 9 1 0 4
60.14 1.81 1.5385 6 2 1 4
60.40 3.61 1.5327 3 3 1 4
60.58 10.51 1.5284 -5 3 1 4
61.11 2.31 1.5165 3 1 2 4
61.57 9.40 1.5063 -7 1 2 4
61.97 4.94 1.4974 8 0 1 2
63.82 1.66 1.4584 -6 3 1 4
65.09 5.61 1.4330 2 2 2 4
65.45 1.61 1.4261 -6 2 2 4
65.89 3.93 1.4175 0 4 0 2
66.24 2.90 1.4109 1 4 0 4
67.40 3.07 1.3895 5 3 1 4
67.66 1.17 1.3847 -7 3 1 4
69.38 4.29 1.3545 5 1 2 4
69.99 3.22 1.3443 -9 1 2 4
71.23 1.91 1.3239 -2 3 2 4
71.26 4.12 1.3234 -11 1 1 4
71.33 1.43 1.3223 4 4 0 4
71.52 4.54 1.3192 -1 3 2 4
71.60 1.71 1.3179 -10 2 1 4
71.60 3.01 1.3178 -3 3 2 4
72.32 1.02 1.3066 -8 2 2 4
74.26 1.49 1.2772 -4 4 1 4
76.67 1.01 1.2429 7 3 1 4
77.00 1.83 1.2384 -9 3 1 4
77.27 2.91 1.2347 9 3 0 4
78.15 1.47 1.2231 12 0 0 2
79.29 2.16 1.2083 4 4 1 4
79.29 1.40 1.2082 -3 1 3 4
80.22 1.20 1.1966 -6 0 3 2
80.84 4.10 1.1890 6 2 2 4
81.50 2.18 1.1811 -10 2 2 4
84.15 5.11 1.1505 10 2 1 4
84.16 2.76 1.1503 1 1 3 4
85.44 1.73 1.1363 -8 0 3 2
85.53 1.07 1.1353 -13 1 1 4
85.96 1.81 1.1308 -2 2 3 4
87.18 1.47 1.1181 -8 4 1 4
87.34 1.21 1.1165 -9 3 2 4
87.74 1.22 1.1124 -4 4 2 4
88.25 1.36 1.1073 13 1 0 4
88.74 2.49 1.1024 -6 2 3 4
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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.