LaCr3(NiH6)2
高熵材料 HEAMP-ID: mp-3314130 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.61 | 4.3088 | 21.5 | (0,0,0,1) |
| 27.05 | 3.2966 | 35.0 | (1,0,-1,1) |
| 27.05 | 3.2965 | 35.0 | (1,-1,0,1) |
| 27.05 | 3.2965 | 35.0 | (0,1,-1,1) |
| 30.24 | 2.9558 | 37.0 | (2,-1,-1,0) |
| 30.24 | 2.9557 | 37.0 | (1,1,-2,0) |
| 30.24 | 2.9556 | 37.0 | (1,-2,1,0) |
| 35.05 | 2.5598 | 28.5 | (2,0,-2,0) |
| 35.06 | 2.5597 | 28.5 | (2,-2,0,0) |
| 35.06 | 2.5596 | 28.5 | (0,2,-2,0) |
| 36.88 | 2.4374 | 100.0 | (2,-1,-1,1) |
| 36.88 | 2.4374 | 100.0 | (1,1,-2,1) |
| 36.88 | 2.4373 | 100.0 | (1,-2,1,1) |
| 41.01 | 2.2008 | 5.5 | (2,0,-2,1) |
| 41.01 | 2.2007 | 5.4 | (2,-2,0,1) |
| 41.01 | 2.2006 | 5.4 | (0,2,-2,1) |
| 41.94 | 2.1544 | 57.0 | (0,0,0,2) |
| 51.79 | 1.7652 | 5.6 | (3,-1,-2,1) |
| 51.79 | 1.7652 | 5.6 | (2,1,-3,1) |
| 51.79 | 1.7652 | 5.6 | (3,-2,-1,1) |
| 51.79 | 1.7651 | 5.6 | (1,2,-3,1) |
| 51.79 | 1.7651 | 5.6 | (2,-3,1,1) |
| 51.80 | 1.7651 | 5.6 | (1,-3,2,1) |
| 52.57 | 1.7410 | 15.9 | (2,-1,-1,2) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of LaCr3(NiH6)2 were obtained from the Materials Project database (MP-ID: mp-3314130, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_LaCr3(NiH6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.91162213
_cell_length_b 5.91110237
_cell_length_c 4.30876262
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99900109
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaCr3(NiH6)2
_chemical_formula_sum 'La1 Cr3 Ni2 H12'
_cell_volume 130.39553416
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
La La0 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr1 1 0.50000000 0.00000000 0.50000000 1.0
Cr Cr2 1 0.00000000 0.50000000 0.50000000 1.0
Cr Cr3 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni4 1 0.66665739 0.33335549 0.00000000 1.0
Ni Ni5 1 0.33334261 0.66664451 0.00000000 1.0
H H6 1 0.78726655 0.57453421 0.73699123 1.0
H H7 1 0.21273345 0.42546579 0.26300877 1.0
H H8 1 0.21274955 0.78723969 0.26299056 1.0
H H9 1 0.78725045 0.21276031 0.26299056 1.0
H H10 1 0.57449436 0.78724183 0.26301025 1.0
H H11 1 0.42550564 0.21275817 0.26301025 1.0
H H12 1 0.42550564 0.21275817 0.73698975 1.0
H H13 1 0.21273345 0.42546579 0.73699123 1.0
H H14 1 0.78725045 0.21276031 0.73700944 1.0
H H15 1 0.57449436 0.78724183 0.73698975 1.0
H H16 1 0.78726655 0.57453421 0.26300877 1.0
H H17 1 0.21274955 0.78723969 0.73700944 1.0
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