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Na11Zr8Si7P5O48

高熵材料 HEA

MP-ID: mp-723254 · 空间群: P1 (#1)

基础信息

化学式
Na11Zr8Si7P5O48
MP-ID
mp-723254
元素数
5
位点数
79
密度
3.1259
g/cm³
体积
1,116.69
ų
晶胞参数 a
9.1465
Å
晶胞参数 b
9.1605
Å
晶胞参数 c
16.2145
Å
α 角
106.09
°
β 角
90.22
°
γ 角
119.76
°
空间群
P1
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
11.53 7.6767 1.1 (0,0,2)
11.75 7.5297 9.2 (0,1,0)
11.79 7.5057 100.0 (1,0,-1)
11.84 7.4749 1.2 (1,-1,1)
13.54 6.5409 33.0 (1,-1,-1)
13.57 6.5258 5.2 (0,1,-2)
19.11 4.6444 37.9 (1,-1,3)
19.33 4.5930 59.9 (1,1,-1)
19.38 4.5801 17.4 (1,-2,1)
19.41 4.5732 13.5 (2,-1,0)
22.31 3.9846 2.4 (1,0,3)
22.52 3.9474 8.2 (1,1,1)
22.54 3.9445 19.6 (1,-2,-1)
22.59 3.9354 2.5 (1,1,-3)
22.60 3.9341 50.6 (2,-1,-2)
22.66 3.9237 20.3 (2,-1,2)
22.67 3.9221 46.6 (1,-2,3)
23.63 3.7649 31.5 (0,2,0)
23.71 3.7529 4.0 (2,0,-2)
23.81 3.7375 1.8 (2,-2,2)
27.27 3.2705 20.7 (2,-2,-2)
27.33 3.2629 25.4 (0,2,-4)
29.32 3.0463 11.8 (0,1,4)
29.39 3.0392 2.3 (1,0,-5)
获取直接链接

能量属性

形成能/原子
2.09427
eV/atom
能量/原子
-2.78797
eV/atom
凸包距离
5.2437
eV/atom
未修正能量
-2.5054
eV/atom
体积/原子
14.14
ų
c/a 比
1.7727

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
10.0132
μB
磁有序
FiM
磁性位点数
14
磁化强度/体积
0.008970
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
O · 0.608
元素家族
Metalloid-Nonmetal
溶质分数
0.392
间隙分数
0.152
综合指标雷达(归一化)
元素类别占比
混合熵 ΔS/R
1.1986
高熵判据(>1.0 视为高熵)
混合熵 ΔS
9.9650
J/mol·K
Ω 参数
0.5184
Ω > 1.1 利于固溶体形成
原子尺寸错配 δr
50.895%
δr < 6.6% 利于单相固溶
电负性差 Δχ
1.0152
越小混合越稳定
VEC
3.646
价电子浓度,影响相稳定性
混合焓 ΔH_mix
-9.035
kJ/mol 且负值为放热混合
熵归一化
0.7447
固溶体倾向
0
相趋势
IM

关联任务

关联的计算任务 ID(1 个)

引用参考

Materials Project 官方页面
https://materialsproject.org/materials/mp-723254
参考引用

The crystal structure and related material properties of Na11Zr8Si7P5O48 were obtained from the Materials Project database (MP-ID: mp-723254, 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_Na11Zr8Si7P5O48
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.14653000
_cell_length_b   9.16047102
_cell_length_c   16.21446339
_cell_angle_alpha   106.09077693
_cell_angle_beta   90.22382370
_cell_angle_gamma   119.76482083
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na11Zr8Si7P5O48
_chemical_formula_sum   'Na11 Zr8 Si7 P5 O48'
_cell_volume   1116.69325432
_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
  Na  Na0  1  0.91439000  0.40652000  0.84384100  1.0
  Na  Na1  1  0.74479400  0.52734400  0.73855400  1.0
  Na  Na2  1  0.50402300  0.64326200  0.88004500  1.0
  Na  Na3  1  0.41076600  0.40107300  0.34065900  1.0
  Na  Na4  1  0.99535400  0.36620700  0.62250400  1.0
  Na  Na5  1  0.23943100  0.51621200  0.24270400  1.0
  Na  Na6  1  0.14539800  0.86896100  0.92728000  1.0
  Na  Na7  1  0.02505400  0.64986200  0.37602200  1.0
  Na  Na8  1  0.51268100  0.37607700  0.11705300  1.0
  Na  Na9  1  0.48068400  0.45555900  0.51245100  1.0
  Na  Na10  1  0.67027700  0.93158500  0.41123800  1.0
  Zr  Zr11  1  0.13353600  0.21095000  0.71882600  1.0
  Zr  Zr12  1  0.37359900  0.20008100  0.97368100  1.0
  Zr  Zr13  1  0.63975700  0.21485700  0.21602800  1.0
  Zr  Zr14  1  0.12052700  0.79518600  0.53030400  1.0
  Zr  Zr15  1  0.87664800  0.19871400  0.47612900  1.0
  Zr  Zr16  1  0.37619900  0.79529900  0.77540800  1.0
  Zr  Zr17  1  0.62499500  0.79722400  0.02773900  1.0
  Zr  Zr18  1  0.87119600  0.79766800  0.27682100  1.0
  Si  Si19  1  0.86924200  0.70879700  0.87703200  1.0
  Si  Si20  1  0.32689600  0.70090700  0.62456800  1.0
  Si  Si21  1  0.90774400  0.98756700  0.63240200  1.0
  Si  Si22  1  0.60007400  0.01513600  0.86904200  1.0
  Si  Si23  1  0.36897700  0.70659200  0.37858300  1.0
  Si  Si24  1  0.81936200  0.70250200  0.12717400  1.0
  Si  Si25  1  0.09309600  0.00654900  0.37076600  1.0
  P  P26  1  0.17160600  0.29276300  0.87339000  1.0
  P  P27  1  0.63529400  0.29878500  0.61815800  1.0
  P  P28  1  0.39971700  0.98350300  0.13237900  1.0
  P  P29  1  0.67102900  0.29568700  0.37308100  1.0
  P  P30  1  0.13598700  0.29857700  0.12068800  1.0
  O  O31  1  0.93276300  0.08983000  0.95592900  1.0
  O  O32  1  0.28369600  0.69107000  0.71124000  1.0
  O  O33  1  0.07826200  0.72849900  0.85068700  1.0
  O  O34  1  0.76132600  0.69106500  0.96983600  1.0
  O  O35  1  0.43417700  0.09278500  0.45538700  1.0
  O  O36  1  0.68944500  0.50560400  0.88665000  1.0
  O  O37  1  0.94155400  0.90591100  0.80480400  1.0
  O  O38  1  0.31616800  0.51816600  0.62143800  1.0
  O  O39  1  0.77710300  0.69655600  0.21334100  1.0
  O  O40  1  0.09318800  0.15867500  0.63248800  1.0
  O  O41  1  0.95487400  0.84911600  0.61070500  1.0
  O  O42  1  0.57302300  0.71832500  0.35707600  1.0
  O  O43  1  0.57201800  0.87129600  0.94568300  1.0
  O  O44  1  0.34551400  0.31213600  0.87817900  1.0
  O  O45  1  0.86314700  0.18850300  0.77968600  1.0
  O  O46  1  0.65699900  0.83775100  0.72607800  1.0
  O  O47  1  0.13312600  0.67222100  0.62554800  1.0
  O  O48  1  0.92779500  0.12703700  0.55652600  1.0
  O  O49  1  0.26179700  0.68817600  0.47045600  1.0
  O  O50  1  0.54120800  0.14684200  0.89467200  1.0
  O  O51  1  0.42902800  0.86861600  0.85814400  1.0
  O  O52  1  0.19692000  0.51113500  0.38228400  1.0
  O  O53  1  0.19003000  0.47299500  0.86860600  1.0
  O  O54  1  0.45679900  0.91178000  0.30403500  1.0
  O  O55  1  0.55364800  0.10268000  0.68740900  1.0
  O  O56  1  0.79661200  0.51230000  0.12892800  1.0
  O  O57  1  0.80009700  0.47657200  0.61618200  1.0
  O  O58  1  0.56275600  0.13529000  0.13905900  1.0
  O  O59  1  0.44909600  0.85569300  0.11147300  1.0
  O  O60  1  0.75903400  0.33355400  0.52751500  1.0
  O  O61  1  0.06966900  0.86587000  0.44595600  1.0
  O  O62  1  0.84900800  0.31441700  0.37387600  1.0
  O  O63  1  0.35258500  0.17260500  0.27954300  1.0
  O  O64  1  0.15804600  0.83344900  0.22122900  1.0
  O  O65  1  0.62841000  0.67838300  0.12719800  1.0
  O  O66  1  0.41976700  0.11578700  0.06090600  1.0
  O  O67  1  0.44416700  0.28542800  0.63915500  1.0
  O  O68  1  0.03961300  0.14523400  0.39179600  1.0
  O  O69  1  0.91108000  0.84841100  0.36538800  1.0
  O  O70  1  0.21908800  0.29454800  0.79246800  1.0
  O  O71  1  0.68742000  0.47433400  0.37299100  1.0
  O  O72  1  0.06182700  0.10618500  0.19070500  1.0
  O  O73  1  0.30013600  0.48096000  0.11724000  1.0
  O  O74  1  0.57608000  0.92374800  0.53684100  1.0
  O  O75  1  0.25750300  0.32755200  0.03211400  1.0
  O  O76  1  0.93561600  0.27200300  0.14726600  1.0
  O  O77  1  0.71278000  0.30558000  0.29146100  1.0
  O  O78  1  0.07166700  0.91932200  0.03927500  1.0
获取直接链接