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Na3Zr2Si2PO12

高熵材料 HEA

MP-ID: mp-732188 · 空间群: P1 (#1)

基础信息

化学式
Na3Zr2Si2PO12
MP-ID
mp-732188
元素数
5
位点数
80
密度
3.0841
g/cm³
体积
1,142.66
ų
晶胞参数 a
9.2456
Å
晶胞参数 b
9.3650
Å
晶胞参数 c
15.9893
Å
α 角
106.35
°
β 角
89.97
°
γ 角
119.31
°
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
11.45 7.7295 21.0 (0,1,0)
11.72 7.5522 100.0 (1,-1,1)
13.40 6.6075 30.1 (1,0,1)
13.48 6.5691 1.8 (0,1,-2)
14.78 5.9930 1.1 (1,-1,2)
18.88 4.6998 22.5 (1,1,-1)
18.96 4.6811 2.0 (1,-2,1)
19.20 4.6228 1.5 (2,-1,0)
19.22 4.6184 26.1 (1,-1,3)
19.23 4.6165 41.1 (1,0,-3)
22.09 4.0241 37.5 (1,1,1)
22.18 4.0085 12.8 (1,-2,-1)
22.36 3.9762 6.7 (2,0,0)
22.36 3.9752 10.2 (1,0,3)
22.42 3.9652 6.5 (1,-1,-3)
22.44 3.9616 1.9 (1,1,-3)
22.46 3.9586 11.0 (2,-2,0)
22.49 3.9541 3.4 (1,-2,3)
22.56 3.9413 21.7 (2,-1,-2)
22.59 3.9365 82.7 (0,1,-4)
23.01 3.8648 50.1 (0,2,0)
23.50 3.7849 1.0 (2,0,-2)
23.56 3.7761 3.2 (2,-2,2)
26.99 3.3037 35.2 (2,0,2)
获取直接链接

能量属性

形成能/原子
-0.06004
eV/atom
能量/原子
-4.89815
eV/atom
凸包距离
3.0856
eV/atom
未修正能量
-4.6192
eV/atom
体积/原子
14.28
ų
c/a 比
1.7294

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
12.0138
μB
磁有序
FM
磁性位点数
19
磁化强度/体积
0.010510
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 · 0.600
元素家族
Metalloid-Nonmetal
溶质分数
0.400
间隙分数
0.150
综合指标雷达(归一化)
元素类别占比
混合熵 ΔS/R
1.2014
高熵判据(>1.0 视为高熵)
混合熵 ΔS
9.9882
J/mol·K
Ω 参数
0.5547
Ω > 1.1 利于固溶体形成
原子尺寸错配 δr
51.027%
δr < 6.6% 利于单相固溶
电负性差 Δχ
1.0291
越小混合越稳定
VEC
3.600
价电子浓度,影响相稳定性
混合焓 ΔH_mix
-8.749
kJ/mol 且负值为放热混合
熵归一化
0.7465
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-732188
参考引用

The crystal structure and related material properties of Na3Zr2Si2PO12 were obtained from the Materials Project database (MP-ID: mp-732188, 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_Na3Zr2Si2PO12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.24564200
_cell_length_b   9.36501511
_cell_length_c   15.98929480
_cell_angle_alpha   106.34510611
_cell_angle_beta   89.97256920
_cell_angle_gamma   119.31474742
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Na3Zr2Si2PO12
_chemical_formula_sum   'Na12 Zr8 Si8 P4 O48'
_cell_volume   1142.66262913
_cell_formula_units_Z   4
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  0.15038000  0.97925900  0.97740400  1.0
  Na  Na1  1  0.20235500  0.23146400  0.66562500  1.0
  Na  Na2  1  0.68686300  0.12205300  0.81364200  1.0
  Na  Na3  1  0.78873700  0.85376700  0.68440000  1.0
  Na  Na4  1  0.31076600  0.11014700  0.55856600  1.0
  Na  Na5  1  0.26325600  0.52815800  0.87467700  1.0
  Na  Na6  1  0.69781300  0.89248600  0.44653400  1.0
  Na  Na7  1  0.21244000  0.13834700  0.31799700  1.0
  Na  Na8  1  0.74886600  0.03992300  0.23692100  1.0
  Na  Na9  1  0.30462300  0.87006900  0.19137100  1.0
  Na  Na10  1  0.80609200  0.12294500  0.05189400  1.0
  Na  Na11  1  0.73045000  0.45994400  0.37640900  1.0
  Zr  Zr12  1  0.78479700  0.70184600  0.93406500  1.0
  Zr  Zr13  1  0.46092200  0.28115600  0.82617800  1.0
  Zr  Zr14  1  0.28301300  0.70630300  0.43331100  1.0
  Zr  Zr15  1  0.96194300  0.29706800  0.31882800  1.0
  Zr  Zr16  1  0.02722400  0.70544600  0.67355300  1.0
  Zr  Zr17  1  0.72880900  0.29832400  0.57508500  1.0
  Zr  Zr18  1  0.52488900  0.70159400  0.17282800  1.0
  Zr  Zr19  1  0.22748600  0.30203900  0.07257500  1.0
  Si  Si20  1  0.01869800  0.20951900  0.76863600  1.0
  Si  Si21  1  0.58805500  0.49681000  0.62721700  1.0
  Si  Si22  1  0.52156500  0.79172500  0.97847600  1.0
  Si  Si23  1  0.97810300  0.20604200  0.51952000  1.0
  Si  Si24  1  0.52053000  0.20691200  0.26746200  1.0
  Si  Si25  1  0.08589400  0.49663800  0.12603900  1.0
  Si  Si26  1  0.01576000  0.79668300  0.47704400  1.0
  Si  Si27  1  0.48374700  0.20317700  0.02479700  1.0
  P  P28  1  0.90961800  0.50080100  0.87293800  1.0
  P  P29  1  0.48688700  0.78988200  0.73392700  1.0
  P  P30  1  0.41380300  0.50579700  0.37311400  1.0
  P  P31  1  0.97999800  0.79391800  0.23286800  1.0
  O  O32  1  0.49325500  0.60157000  0.75325300  1.0
  O  O33  1  0.42376700  0.19548600  0.94065500  1.0
  O  O34  1  0.93277400  0.01117700  0.85687600  1.0
  O  O35  1  0.73794800  0.35408700  0.86338000  1.0
  O  O36  1  0.20931500  0.21689500  0.78194700  1.0
  O  O37  1  0.91511800  0.20863100  0.68170500  1.0
  O  O38  1  0.47963900  0.64456400  0.53481300  1.0
  O  O39  1  0.49519000  0.35320300  0.71210600  1.0
  O  O40  1  0.46725900  0.99648900  0.89006300  1.0
  O  O41  1  0.14093600  0.40471100  0.50425700  1.0
  O  O42  1  0.81489200  0.21108200  0.53004300  1.0
  O  O43  1  0.88211400  0.63955600  0.87956600  1.0
  O  O44  1  0.61089000  0.34392600  0.62088800  1.0
  O  O45  1  0.96937300  0.59906400  0.25056700  1.0
  O  O46  1  0.68288600  0.79978100  0.96210500  1.0
  O  O47  1  0.36444200  0.59012000  0.99225900  1.0
  O  O48  1  0.04475400  0.01185500  0.61353000  1.0
  O  O49  1  0.92150500  0.20274500  0.43460600  1.0
  O  O50  1  0.99962000  0.63825400  0.79242100  1.0
  O  O51  1  0.43269100  0.00749000  0.35539800  1.0
  O  O52  1  0.02168100  0.36409900  0.95686500  1.0
  O  O53  1  0.23831000  0.37515900  0.35498600  1.0
  O  O54  1  0.70532900  0.19371100  0.28404500  1.0
  O  O55  1  0.40597800  0.20626100  0.18194400  1.0
  O  O56  1  0.58650900  0.79851400  0.81334700  1.0
  O  O57  1  0.30338100  0.78330700  0.71898500  1.0
  O  O58  1  0.77231000  0.65068800  0.63690400  1.0
  O  O59  1  0.97926900  0.65153600  0.03806100  1.0
  O  O60  1  0.56116000  0.98088700  0.64748100  1.0
  O  O61  1  0.00059500  0.33920000  0.21500700  1.0
  O  O62  1  0.07523700  0.80947700  0.55979400  1.0
  O  O63  1  0.95259300  0.99613100  0.38647700  1.0
  O  O64  1  0.63984600  0.40667300  0.00338400  1.0
  O  O65  1  0.30973500  0.18947100  0.03583200  1.0
  O  O66  1  0.02337200  0.41032500  0.75150200  1.0
  O  O67  1  0.39160900  0.64803100  0.37970700  1.0
  O  O68  1  0.10735400  0.35423100  0.11353200  1.0
  O  O69  1  0.17456700  0.80247500  0.45940700  1.0
  O  O70  1  0.85438500  0.59605000  0.49451400  1.0
  O  O71  1  0.55211200  0.00725200  0.11754500  1.0
  O  O72  1  0.51293900  0.64522300  0.29495900  1.0
  O  O73  1  0.51401500  0.35771000  0.45862700  1.0
  O  O74  1  0.08955500  0.79569500  0.31305000  1.0
  O  O75  1  0.80143800  0.79343800  0.22215200  1.0
  O  O76  1  0.27155600  0.64262000  0.14197900  1.0
  O  O77  1  0.05348900  0.97959800  0.14640700  1.0
  O  O78  1  0.57658600  0.79243900  0.06473700  1.0
  O  O79  1  0.53564400  0.40706800  0.25533200  1.0
获取直接链接