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NiH44C12N8(ClO5)2

高熵材料 HEA

MP-ID: mp-1348675 · 空间群: P-1 (#2)

基础信息

化学式
NiH44C12N8(ClO5)2
MP-ID
mp-1348675
元素数
6
位点数
77
密度
1.3862
g/cm³
体积
706.90
ų
晶胞参数 a
9.3997
Å
晶胞参数 b
9.4495
Å
晶胞参数 c
9.5048
Å
α 角
119.55
°
β 角
93.95
°
γ 角
101.20
°
空间群
P-1
点群
-1
晶体系统
Triclinic
Bravais 格子
aP
稳定性
No
堆积分数
-

X 射线衍射

衍射图谱
横轴为 2θ (°),纵轴为相对强度,Cu Kα , λ=1.5418 Å
衍射峰(Top 24)
2θd (Å)Ihkl
9.78 9.0476 93.7 (1,0,0)
10.84 8.1648 100.0 (0,1,-1)
12.76 6.9358 4.2 (1,-1,0)
15.16 5.8434 50.0 (1,1,-1)
16.02 5.5329 93.5 (1,0,1)
16.69 5.3119 51.3 (1,1,0)
18.72 4.7410 22.3 (0,1,-2)
19.16 4.6322 12.6 (0,2,-1)
19.20 4.6218 14.3 (1,-1,-1)
19.62 4.5238 11.8 (2,0,0)
19.74 4.4981 1.0 (1,-2,1)
20.55 4.3216 4.0 (2,0,-1)
21.72 4.0919 1.7 (2,-1,1)
21.75 4.0862 10.3 (1,-1,2)
21.77 4.0824 19.5 (0,2,-2)
21.98 4.0438 20.7 (1,-2,0)
22.22 4.0008 11.1 (1,0,-2)
22.42 3.9655 13.5 (0,2,0)
23.20 3.8347 2.8 (2,1,-1)
23.21 3.8326 2.7 (1,-2,2)
23.69 3.7561 29.0 (2,-1,-1)
23.87 3.7273 1.3 (1,1,1)
24.31 3.6620 15.2 (2,0,1)
25.10 3.5485 14.6 (2,1,0)
获取直接链接

能量属性

形成能/原子
1.14101
eV/atom
能量/原子
-3.86967
eV/atom
凸包距离
1.8684
eV/atom
未修正能量
-3.7475
eV/atom
体积/原子
9.18
ų
c/a 比
1.0112

电子属性

金属性
金属
带隙
0
eV
直接带隙
No
CBM
N/A
eV

磁性属性

磁性
Yes
总磁矩
0.1243
μB
磁有序
FM
磁性位点数
1
磁化强度/体积
0.000180
μB/ų

弹性属性

弹性数据暂不开放

特征分析

元素组成(原子分数)
组成信息
主元 / 基质元素
H · 0.571
元素家族
Alkali-AlkEarth
溶质分数
0.429
间隙分数
0.260
综合指标雷达(归一化)
元素类别占比
混合熵 ΔS/R
1.2611
高熵判据(>1.0 视为高熵)
混合熵 ΔS
10.4845
J/mol·K
Ω 参数
7.4935
Ω > 1.1 利于固溶体形成
原子尺寸错配 δr
56.148%
δr < 6.6% 利于单相固溶
电负性差 Δχ
0.4606
越小混合越稳定
VEC
2.494
价电子浓度,影响相稳定性
混合焓 ΔH_mix
-0.902
kJ/mol 且负值为放热混合
熵归一化
0.7038
固溶体倾向
0
相趋势
IM

关联任务

关联的计算任务 ID(2 个)

引用参考

Materials Project 官方页面
https://materialsproject.org/materials/mp-1348675
参考引用

The crystal structure and related material properties of NiH44C12N8(ClO5)2 were obtained from the Materials Project database (MP-ID: mp-1348675, database version v2026.04.13).

文献引用

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...

样式: Ball & Stick
原始 CIF 数据
# generated using pymatgen
data_NiH44C12N8(ClO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.39967700
_cell_length_b   9.44952548
_cell_length_c   9.50482514
_cell_angle_alpha   119.55337449
_cell_angle_beta   93.94874007
_cell_angle_gamma   101.19505858
_symmetry_Int_Tables_number   1
_chemical_formula_structural   NiH44C12N8(ClO5)2
_chemical_formula_sum   'Ni1 H44 C12 N8 Cl2 O10'
_cell_volume   706.89581127
_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
  Ni  Ni0  1  0.00000000  0.00000000  0.00000000  1.0
  H  H1  1  0.86351100  0.70899100  0.18696500  1.0
  H  H2  1  0.13648900  0.29100900  0.81303500  1.0
  H  H3  1  0.80657800  0.83398800  0.22019000  1.0
  H  H4  1  0.19342200  0.16601200  0.77981000  1.0
  H  H5  1  0.87634300  0.05811200  0.67925900  1.0
  H  H6  1  0.12365700  0.94188800  0.32074100  1.0
  H  H7  1  0.80742100  0.88350200  0.80330400  1.0
  H  H8  1  0.19257900  0.11649800  0.19669600  1.0
  H  H9  1  0.79691500  0.23339600  0.85473000  1.0
  H  H10  1  0.20308500  0.76660400  0.14527000  1.0
  H  H11  1  0.88110600  0.22002300  0.02919800  1.0
  H  H12  1  0.11889400  0.77997700  0.97080200  1.0
  H  H13  1  0.54816600  0.31590500  0.67248300  1.0
  H  H14  1  0.45183400  0.68409500  0.32751700  1.0
  H  H15  1  0.66754300  0.46585300  0.62895200  1.0
  H  H16  1  0.33245700  0.53414700  0.37104800  1.0
  H  H17  1  0.58843500  0.72258900  0.77731900  1.0
  H  H18  1  0.41156500  0.27741100  0.22268100  1.0
  H  H19  1  0.70440800  0.72953700  0.68056800  1.0
  H  H20  1  0.29559200  0.27046300  0.31943200  1.0
  H  H21  1  0.98529800  0.82216900  0.62544700  1.0
  H  H22  1  0.01470200  0.17783100  0.37455300  1.0
  H  H23  1  0.14373500  0.96253800  0.63009200  1.0
  H  H24  1  0.85626500  0.03746200  0.36990800  1.0
  H  H25  1  0.36205000  0.94498100  0.56169600  1.0
  H  H26  1  0.63795000  0.05501900  0.43830400  1.0
  H  H27  1  0.36983500  0.79581300  0.49925500  1.0
  H  H28  1  0.63016500  0.20418700  0.50074500  1.0
  H  H29  1  0.36145800  0.64924500  0.99080700  1.0
  H  H30  1  0.63854200  0.35075500  0.00919300  1.0
  H  H31  1  0.36143600  0.86254100  0.84042800  1.0
  H  H32  1  0.63856400  0.13745900  0.15957200  1.0
  H  H33  1  0.99206300  0.62361200  0.54552100  1.0
  H  H34  1  0.00793700  0.37638800  0.45447900  1.0
  H  H35  1  0.15712500  0.60967800  0.49213800  1.0
  H  H36  1  0.84287500  0.39032200  0.50786200  1.0
  H  H37  1  0.36885500  0.44816500  0.90991700  1.0
  H  H38  1  0.63114500  0.55183500  0.09008300  1.0
  H  H39  1  0.37182500  0.51041500  0.69948200  1.0
  H  H40  1  0.62817500  0.48958500  0.30051800  1.0
  H  H41  1  0.15097300  0.46625800  0.98211300  1.0
  H  H42  1  0.84902700  0.53374200  0.01788700  1.0
  H  H43  1  0.98897900  0.54158800  0.82491800  1.0
  H  H44  1  0.01102100  0.45841200  0.17508200  1.0
  C  C45  1  0.10650800  0.83690800  0.65205400  1.0
  C  C46  1  0.89349200  0.16309200  0.34794600  1.0
  C  C47  1  0.32620000  0.81984400  0.58084500  1.0
  C  C48  1  0.67380000  0.18015600  0.41915500  1.0
  C  C49  1  0.32318900  0.73724400  0.86140800  1.0
  C  C50  1  0.67681100  0.26275600  0.13859200  1.0
  C  C51  1  0.11353700  0.63470400  0.57291100  1.0
  C  C52  1  0.88646300  0.36529600  0.42708900  1.0
  C  C53  1  0.32937800  0.53593600  0.78082300  1.0
  C  C54  1  0.67062200  0.46406400  0.21917700  1.0
  C  C55  1  0.11022700  0.55362800  0.85337500  1.0
  C  C56  1  0.88977300  0.44637200  0.14662500  1.0
  N  N57  1  0.16300800  0.80473000  0.54055400  1.0
  N  N58  1  0.83699200  0.19527000  0.45944600  1.0
  N  N59  1  0.38422100  0.70347700  0.75406700  1.0
  N  N60  1  0.61577900  0.29652300  0.24593300  1.0
  N  N61  1  0.15976100  0.72211600  0.82687800  1.0
  N  N62  1  0.84023900  0.27788400  0.17312200  1.0
  N  N63  1  0.16621700  0.51521100  0.74595400  1.0
  N  N64  1  0.83378300  0.48478900  0.25404600  1.0
  Cl  Cl65  1  0.68890500  0.73414500  0.44141100  1.0
  Cl  Cl66  1  0.31109500  0.26585500  0.55858900  1.0
  O  O67  1  0.84730300  0.82688600  0.13855000  1.0
  O  O68  1  0.15269700  0.17311400  0.86145000  1.0
  O  O69  1  0.88365000  0.97501800  0.79782200  1.0
  O  O70  1  0.11635000  0.02498200  0.20217800  1.0
  O  O71  1  0.88906100  0.19865100  0.93940100  1.0
  O  O72  1  0.11093900  0.80134900  0.06059900  1.0
  O  O73  1  0.65268100  0.34786100  0.70579200  1.0
  O  O74  1  0.34731900  0.65213900  0.29420800  1.0
  O  O75  1  0.69733600  0.72808600  0.78277700  1.0
  O  O76  1  0.30266400  0.27191400  0.21722300  1.0
获取直接链接