|
1 |
| -############################################################################## |
2 |
| -# # |
3 |
| -# Cu-Te # Cu1.4Te ht1 # 2040845 # |
4 |
| -# # |
5 |
| -############################################################################## |
6 |
| -# # |
7 |
| -# Pearson's Crystal Data # |
8 |
| -# Crystal Structure Database for Inorganic Compounds (on DVD) # |
9 |
| -# Release 2017/18 # |
10 |
| -# Editors: Pierre Villars and Karin Cenzual # |
11 |
| -# # |
12 |
| -# Copyright (c) ASM International & Material Phases Data System (MPDS), # |
13 |
| -# Switzerland & National Institute for Materials Science (NIMS), Japan, 2017 # |
14 |
| -# All rights reserved. Version 2017.08 # |
15 |
| -# # |
16 |
| -# This copy of Pearson's Crystal Data is licensed to: # |
17 |
| -# University of Alberta, Chemistry Department, 1-5 Installations License # |
18 |
| -# # |
19 |
| -############################################################################## |
20 |
| - |
21 |
| -data_2040845 |
22 |
| -_audit_creation_date 2018-09-07 |
23 |
| -_audit_creation_method |
24 |
| -; |
25 |
| -Pearson's Crystal Data browser |
26 |
| -; |
27 |
| -#_database_code_PCD 2040845 |
28 |
| - |
29 |
| -# Entry summary |
30 |
| - |
31 |
| -_chemical_formula_structural 'Cu~1.4~ Te' |
32 |
| -_chemical_formula_sum 'Cu1.40 Te' |
33 |
| -_chemical_name_mineral rickardite |
34 |
| -_chemical_compound_source synthetic |
35 |
| -_chemical_name_structure_type Cu~2~Sb,tP6,129 |
36 |
| -_chemical_formula_weight 216.6 |
37 |
| - |
38 |
| -# Bibliographic data |
39 |
| - |
40 |
| -_publ_section_title |
41 |
| -'Crystal structure of rickardite, Cu~4-x~Te~2~' |
42 |
| -_journal_coden_ASTM AMMIAY |
43 |
| -_journal_name_full 'Am. Mineral.' |
44 |
| -_journal_year 1949 |
45 |
| -_journal_volume 34 |
46 |
| -_journal_page_first 441 |
47 |
| -_journal_page_last 451 |
48 |
| -_journal_language English |
49 |
| -loop_ |
50 |
| - _publ_author_name |
51 |
| - _publ_author_address |
52 |
| -'Forman S.A.' |
53 |
| -; |
54 |
| -Toronto University |
55 |
| -Toronto |
56 |
| -Canada |
57 |
| -; |
58 |
| -'Peacock M.A.' |
59 |
| -; |
60 |
| -Toronto University |
61 |
| -Toronto |
62 |
| -Canada |
63 |
| -; |
64 |
| - |
65 |
| -# Standardized crystallographic data |
66 |
| - |
67 |
| -_cell_length_a 3.98 |
68 |
| -_cell_length_b 3.98 |
69 |
| -_cell_length_c 6.12 |
70 |
| -_cell_angle_alpha 90 |
71 |
| -_cell_angle_beta 90 |
72 |
| -_cell_angle_gamma 90 |
73 |
| -_cell_volume 96.94 |
74 |
| -_cell_formula_units_Z 2 |
75 |
| -_space_group_IT_number 129 |
76 |
| -_space_group_name_H-M_alt 'P 4/n m m (origin choice 2)' |
77 |
| -loop_ |
78 |
| - _space_group_symop_id |
79 |
| - _space_group_symop_operation_xyz |
80 |
| - 1 'x, y, z' |
81 |
| - 2 '1/2-x, 1/2-y, z' |
82 |
| - 3 '1/2-x, y, z' |
83 |
| - 4 '-x, -y, -z' |
84 |
| - 5 '-x, 1/2+y, -z' |
85 |
| - 6 '1/2-y, 1/2-x, z' |
86 |
| - 7 '1/2-y, x, z' |
87 |
| - 8 '-y, -x, -z' |
88 |
| - 9 '-y, 1/2+x, -z' |
89 |
| - 10 '1/2+x, -y, -z' |
90 |
| - 11 '1/2+x, 1/2+y, -z' |
91 |
| - 12 'x, 1/2-y, z' |
92 |
| - 13 '1/2+y, -x, -z' |
93 |
| - 14 '1/2+y, 1/2+x, -z' |
94 |
| - 15 'y, 1/2-x, z' |
95 |
| - 16 'y, x, z' |
96 |
| -loop_ |
97 |
| - _atom_type_symbol |
98 |
| - Cu |
99 |
| - Te |
100 |
| -loop_ |
101 |
| - _atom_site_label |
102 |
| - _atom_site_type_symbol |
103 |
| - _atom_site_symmetry_multiplicity |
104 |
| - _atom_site_Wyckoff_symbol |
105 |
| - _atom_site_fract_x |
106 |
| - _atom_site_fract_y |
107 |
| - _atom_site_fract_z |
108 |
| - _atom_site_occupancy |
109 |
| - Cu2 Cu 2 c 0.25 0.25 0.27 0.4 |
110 |
| - Te Te 2 c 0.25 0.25 0.715 1 |
111 |
| - Cu1 Cu 2 a 0.75 0.25 0 1 |
112 |
| - |
113 |
| - |
114 |
| -_exptl_crystal_colour 'purple red' |
115 |
| -_exptl_crystal_density_meas ? |
116 |
| -_exptl_crystal_density_diffrn 7.42 |
117 |
| -_cell_measurement_temperature ? |
118 |
| -_cell_measurement_radiation 'X-rays, Cu Ka1' |
119 |
| -_cell_measurement_wavelength 1.5405 |
120 |
| -_pd_proc_wavelength 1.5405 |
121 |
| -_cell_measurement_reflns_used ? |
122 |
| -_diffrn_ambient_temperature ? |
123 |
| -_diffrn_measurement_device film |
124 |
| -_diffrn_measurement_device_type ? |
125 |
| -_diffrn_radiation_type 'X-rays, Cu Ka1' |
126 |
| -_diffrn_radiation_wavelength 1.5405 |
127 |
| -_diffrn_reflns_number ? |
128 |
| -_exptl_absorpt_coefficient_mu ? |
129 |
| -_exptl_absorpt_correction_type ? |
130 |
| -_computing_structure_solution 'starting values from the literature' |
131 |
| -_refine_ls_number_parameters ? |
132 |
| -_refine_ls_number_reflns ? |
133 |
| -_refine_ls_R_factor_gt ? |
134 |
| -_refine_ls_wR_factor_gt ? |
135 |
| -_pd_proc_ls_proof_R_factor ? |
136 |
| -_pd_proc_ls_proof_wR_factor ? |
137 |
| -_refine_ls_R_I_factor ? |
138 |
| - |
139 |
| -# End of data set 2040845 |
140 |
| - |
| 1 | +############################################################################## |
| 2 | +# # |
| 3 | +# Cu-Te # Cu1.4Te ht1 # 2040845 # |
| 4 | +# # |
| 5 | +############################################################################## |
| 6 | +# # |
| 7 | +# Pearson's Crystal Data # |
| 8 | +# Crystal Structure Database for Inorganic Compounds (on DVD) # |
| 9 | +# Release 2017/18 # |
| 10 | +# Editors: Pierre Villars and Karin Cenzual # |
| 11 | +# # |
| 12 | +# Copyright (c) ASM International & Material Phases Data System (MPDS), # |
| 13 | +# Switzerland & National Institute for Materials Science (NIMS), Japan, 2017 # |
| 14 | +# All rights reserved. Version 2017.08 # |
| 15 | +# # |
| 16 | +# This copy of Pearson's Crystal Data is licensed to: # |
| 17 | +# University of Alberta, Chemistry Department, 1-5 Installations License # |
| 18 | +# # |
| 19 | +############################################################################## |
| 20 | +
|
| 21 | +data_2040845 |
| 22 | +_audit_creation_date 2018-09-07 |
| 23 | +_audit_creation_method |
| 24 | +; |
| 25 | +Pearson's Crystal Data browser |
| 26 | +; |
| 27 | +#_database_code_PCD 2040845 |
| 28 | +
|
| 29 | +# Entry summary |
| 30 | +
|
| 31 | +_chemical_formula_structural 'Cu~1.4~ Te' |
| 32 | +_chemical_formula_sum 'Cu1.40 Te' |
| 33 | +_chemical_name_mineral rickardite |
| 34 | +_chemical_compound_source synthetic |
| 35 | +_chemical_name_structure_type Cu~2~Sb,tP6,129 |
| 36 | +_chemical_formula_weight 216.6 |
| 37 | +
|
| 38 | +# Bibliographic data |
| 39 | +
|
| 40 | +_publ_section_title |
| 41 | +'Crystal structure of rickardite, Cu~4-x~Te~2~' |
| 42 | +_journal_coden_ASTM AMMIAY |
| 43 | +_journal_name_full 'Am. Mineral.' |
| 44 | +_journal_year 1949 |
| 45 | +_journal_volume 34 |
| 46 | +_journal_page_first 441 |
| 47 | +_journal_page_last 451 |
| 48 | +_journal_language English |
| 49 | +loop_ |
| 50 | + _publ_author_name |
| 51 | + _publ_author_address |
| 52 | +'Forman S.A.' |
| 53 | +; |
| 54 | +Toronto University |
| 55 | +Toronto |
| 56 | +Canada |
| 57 | +; |
| 58 | +'Peacock M.A.' |
| 59 | +; |
| 60 | +Toronto University |
| 61 | +Toronto |
| 62 | +Canada |
| 63 | +; |
| 64 | +
|
| 65 | +# Standardized crystallographic data |
| 66 | +
|
| 67 | +_cell_length_a 3.98 |
| 68 | +_cell_length_b 3.98 |
| 69 | +_cell_length_c 6.12 |
| 70 | +_cell_angle_alpha 90 |
| 71 | +_cell_angle_beta 90 |
| 72 | +_cell_angle_gamma 90 |
| 73 | +_cell_volume 96.94 |
| 74 | +_cell_formula_units_Z 2 |
| 75 | +_space_group_IT_number 129 |
| 76 | +_space_group_name_H-M_alt 'P 4/n m m (origin choice 2)' |
| 77 | +loop_ |
| 78 | + _space_group_symop_id |
| 79 | + _space_group_symop_operation_xyz |
| 80 | + 1 'x, y, z' |
| 81 | + 2 '1/2-x, 1/2-y, z' |
| 82 | + 3 '1/2-x, y, z' |
| 83 | + 4 '-x, -y, -z' |
| 84 | + 5 '-x, 1/2+y, -z' |
| 85 | + 6 '1/2-y, 1/2-x, z' |
| 86 | + 7 '1/2-y, x, z' |
| 87 | + 8 '-y, -x, -z' |
| 88 | + 9 '-y, 1/2+x, -z' |
| 89 | + 10 '1/2+x, -y, -z' |
| 90 | + 11 '1/2+x, 1/2+y, -z' |
| 91 | + 12 'x, 1/2-y, z' |
| 92 | + 13 '1/2+y, -x, -z' |
| 93 | + 14 '1/2+y, 1/2+x, -z' |
| 94 | + 15 'y, 1/2-x, z' |
| 95 | + 16 'y, x, z' |
| 96 | +loop_ |
| 97 | + _atom_type_symbol |
| 98 | + Cu |
| 99 | + Te |
| 100 | +loop_ |
| 101 | + _atom_site_label |
| 102 | + _atom_site_type_symbol |
| 103 | + _atom_site_symmetry_multiplicity |
| 104 | + _atom_site_Wyckoff_symbol |
| 105 | + _atom_site_fract_x |
| 106 | + _atom_site_fract_y |
| 107 | + _atom_site_fract_z |
| 108 | + _atom_site_occupancy |
| 109 | + Cu2 Cu 2 c 0.25 0.25 0.27 0.4 |
| 110 | + Te Te 2 c 0.25 0.25 0.715 1 |
| 111 | + Cu1 Cu 2 a 0.75 0.25 0 1 |
| 112 | +
|
| 113 | +
|
| 114 | +_exptl_crystal_colour 'purple red' |
| 115 | +_exptl_crystal_density_meas ? |
| 116 | +_exptl_crystal_density_diffrn 7.42 |
| 117 | +_cell_measurement_temperature ? |
| 118 | +_cell_measurement_radiation 'X-rays, Cu Ka1' |
| 119 | +_cell_measurement_wavelength 1.5405 |
| 120 | +_pd_proc_wavelength 1.5405 |
| 121 | +_cell_measurement_reflns_used ? |
| 122 | +_diffrn_ambient_temperature ? |
| 123 | +_diffrn_measurement_device film |
| 124 | +_diffrn_measurement_device_type ? |
| 125 | +_diffrn_radiation_type 'X-rays, Cu Ka1' |
| 126 | +_diffrn_radiation_wavelength 1.5405 |
| 127 | +_diffrn_reflns_number ? |
| 128 | +_exptl_absorpt_coefficient_mu ? |
| 129 | +_exptl_absorpt_correction_type ? |
| 130 | +_computing_structure_solution 'starting values from the literature' |
| 131 | +_refine_ls_number_parameters ? |
| 132 | +_refine_ls_number_reflns ? |
| 133 | +_refine_ls_R_factor_gt ? |
| 134 | +_refine_ls_wR_factor_gt ? |
| 135 | +_pd_proc_ls_proof_R_factor ? |
| 136 | +_pd_proc_ls_proof_wR_factor ? |
| 137 | +_refine_ls_R_I_factor ? |
| 138 | +
|
| 139 | +# End of data set 2040845 |
| 140 | +
|
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