Li2BeH4
高熵材料 HEA 传统材料 TRAMP-ID: mp-30535 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.25 | 12.1937 | 100.0 | (0,0,1) |
| 14.37 | 6.1632 | 3.4 | (0,1,-1) |
| 14.53 | 6.0968 | 37.2 | (0,0,2) |
| 16.32 | 5.4310 | 15.7 | (0,1,1) |
| 17.91 | 4.9525 | 27.9 | (1,0,0) |
| 18.34 | 4.8385 | 1.1 | (0,1,-2) |
| 18.97 | 4.6794 | 3.7 | (1,0,-1) |
| 19.72 | 4.5027 | 16.1 | (1,0,1) |
| 21.37 | 4.1570 | 1.5 | (0,1,2) |
| 21.87 | 4.0646 | 4.2 | (0,0,3) |
| 22.45 | 3.9604 | 3.0 | (1,-1,0) |
| 22.50 | 3.9523 | 26.7 | (1,0,-2) |
| 22.59 | 3.9356 | 13.0 | (1,1,0) |
| 23.28 | 3.8202 | 3.8 | (1,-1,1) |
| 23.76 | 3.7443 | 3.8 | (1,0,2) |
| 23.95 | 3.7154 | 6.4 | (1,-1,-1) |
| 24.69 | 3.6060 | 1.1 | (1,1,1) |
| 27.15 | 3.2844 | 9.2 | (0,2,-1) |
| 27.53 | 3.2396 | 2.4 | (0,1,3) |
| 28.97 | 3.0816 | 7.3 | (0,2,-2) |
| 29.18 | 3.0602 | 1.9 | (1,0,3) |
| 29.30 | 3.0484 | 3.3 | (0,0,4) |
| 29.33 | 3.0449 | 3.0 | (0,2,1) |
| 29.39 | 3.0395 | 2.7 | (1,1,-3) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Li2BeH4 were obtained from the Materials Project database (MP-ID: mp-30535, 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_Li2BeH4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96007800
_cell_length_b 6.61466023
_cell_length_c 12.35374116
_cell_angle_alpha 98.67938832
_cell_angle_beta 93.14327275
_cell_angle_gamma 89.89443690
_symmetry_Int_Tables_number 1
_chemical_formula_structural Li2BeH4
_chemical_formula_sum 'Li12 Be6 H24'
_cell_volume 400.06385900
_cell_formula_units_Z 6
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
Li Li0 1 0.41451300 0.43935400 0.15330400 1.0
Li Li1 1 0.37705500 0.01446300 0.16867200 1.0
Li Li2 1 0.42626600 0.27694200 0.36638300 1.0
Li Li3 1 0.32595100 0.74854100 0.34437100 1.0
Li Li4 1 0.39619300 0.49834700 0.78975300 1.0
Li Li5 1 0.46378800 0.06637700 0.87540000 1.0
Li Li6 1 0.63303600 0.92718800 0.66956500 1.0
Li Li7 1 0.94830400 0.48252500 0.58051700 1.0
Li Li8 1 0.94262400 0.23620200 0.19571000 1.0
Li Li9 1 0.90174100 0.70998500 0.11872100 1.0
Li Li10 1 0.89777300 0.72582200 0.85322900 1.0
Li Li11 1 0.91513600 0.30862700 0.80240600 1.0
Be Be12 1 0.79985000 0.60232900 0.31680200 1.0
Be Be13 1 0.80682700 0.94022100 0.31797000 1.0
Be Be14 1 0.89962500 0.23221700 0.41288700 1.0
Be Be15 1 0.85461800 0.77557900 0.45922900 1.0
Be Be16 1 0.05771300 0.39081500 0.98263100 1.0
Be Be17 1 0.00352400 0.04060400 0.99135600 1.0
H H18 1 0.03555700 0.50895900 0.72922600 1.0
H H19 1 0.28904300 0.26969300 0.23232800 1.0
H H20 1 0.18961200 0.91497200 0.92466700 1.0
H H21 1 0.23990900 0.34423500 0.89308600 1.0
H H22 1 0.44598500 0.57954500 0.62182100 1.0
H H23 1 0.42311000 0.01397700 0.53299000 1.0
H H24 1 0.92119600 0.99632900 0.43072200 1.0
H H25 1 0.02989500 0.61476600 0.40663800 1.0
H H26 1 0.44509300 0.21101300 0.05432100 1.0
H H27 1 0.51060200 0.74698600 0.07517400 1.0
H H28 1 0.88398300 0.79131100 0.57455300 1.0
H H29 1 0.14933200 0.30161200 0.46737000 1.0
H H30 1 0.02324400 0.98309800 0.10323800 1.0
H H31 1 0.17760600 0.54457500 0.06467200 1.0
H H32 1 0.69514600 0.28982400 0.48803100 1.0
H H33 1 0.62296600 0.62793000 0.41245300 1.0
H H34 1 0.82631100 0.48839000 0.93049900 1.0
H H35 1 0.75073900 0.96030500 0.94500700 1.0
H H36 1 0.56002200 0.75991500 0.77140800 1.0
H H37 1 0.59525100 0.18695600 0.74994700 1.0
H H38 1 0.31753200 0.94862400 0.55408300 1.0
H H39 1 0.43974300 0.49094400 0.57427800 1.0
H H40 1 0.58034000 0.81444000 0.03875700 1.0
H H41 1 0.60324500 0.23546500 0.05582800 1.0
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