pair-51 (Mg-Sn-2022-06-12)

Energy distribution

../../../../_images/distribution835.png

Convex hull (formation energy)

../../../../_images/convex835.png

Stable structures

Convex hull (formation energy)

Composition

Formation energy (eV/atom)

Structure

0.0

0.0

Mg

0.25

-0.1393

icsd-609153-10-[AlPt3]

0.25

-0.1393

icsd-648572-10-[CuInPt2]

0.25

-0.1393

icsd-69199-10-[U3Si]

0.25

-0.1393

icsd-181127-01-[Auricupride-AuCu3]

0.25

-0.1393

icsd-99787-01-[Fe3Pt]

0.3333

-0.1834

icsd-638227-01-[Fluorite-CaF2]

0.3333

-0.1834

icsd-248490-01-[Pt2Si]

0.3333

-0.1834

icsd-169457-01-[ZrH2]

0.6667

-0.1394

icsd-5258-01-[FeSi2]

1.0

0.0

Sn

The convex hull and stable structures are obtained by performing local structure optimizations only from structure prototypes used for estimating the MLP. Therefore, they are often inconsistent with experimental structures and/or theoretical globally-stable structures. In addition, the prototype is used as the structure legend in the figure. Therefore, the structure type of the converged structure is sometimes different from that shown in the legend even if the potential energy surface predicted by MLP is almost the same as the true one.

Equation of state for each structure

../../../../_images/e-v-sep835.png

Prototype structure energy

../../../../_images/icsd-pred835.png

Phonon density of states

../../../../_images/dos835.png

Prototype structure energy, Lattice constants, Elastic constants

Prototype structure energy

Prototype

MLP (eV/atom)

DFT (eV/atom)

icsd-97006-10-[InMg2]

-2.96946

-2.96833

icsd-58745-01-[Fe6Ge6Mg]

-2.92608

-2.9149

icsd-105521-10-[Al5W]

-2.89692

-2.89681

icsd-107998-10-[MoNi4]

-2.85339

-2.85498

icsd-150584-10-[Fe13Ge3]

-2.8454

-2.84078

icsd-42773-10-[IrGe4]

-2.82311

-2.83379

icsd-167735-10-[Ru2B3]

-2.82129

-2.82434

icsd-648748-10-[Pd4Se]

-2.81663

-2.81901

icsd-69199-01-[U3Si]

-2.79111

-2.79368

icsd-609153-01-[AlPt3]

-2.79111

-2.79384

icsd-648572-01-[CuInPt2]

-2.79111

-2.79365

icsd-99787-10-[Fe3Pt]

-2.79111

-2.79365

icsd-181127-10-[Auricupride-AuCu3]

-2.79111

-2.79365

icsd-105191-01-[Al3Ti]

-2.78954

-2.78731

icsd-420250-01-[LiPd2Tl]

-2.78952

-2.78732

icsd-260285-01-[UCl3]

-2.78792

-2.78559

icsd-104506-01-[Ni3Sn]

-2.78789

-2.78538

icsd-649037-01-[Ni3Ti]

-2.78782

-2.78543

icsd-643301-01-[Au3Cd]

-2.78617

-2.787

icsd-640726-10-[CuSmP2]

-2.78617

-2.787

icsd-416747-01-[Al3Zr]

-2.78617

-2.787

icsd-189695-01-[CuHg2Ti]

-2.75618

-2.74579

icsd-188260-10-[Heusler-AlCu2Mn]

-2.75616

-2.74579

icsd-635642-01-[Hg5Mn2]

-2.75225

-2.76209

icsd-639148-10-[NiHg4]

-2.73749

-2.73867

icsd-108762-10-[Hg4Pt]

-2.73749

-2.73867

icsd-424636-10-[MnGa4]

-2.73749

-2.73867

icsd-155842-10-[Co5Fe11]

-2.70555

-2.70261

icsd-5258-01-[FeSi2]

-2.69227

-2.69314

icsd-58471-01-[CuZr2]

-2.6701

-2.66751

icsd-58607-10-[Au2Ti]

-2.66965

-2.66744

icsd-652553-10-[AlCr2-MoSi2]

-2.66933

-2.66739

icsd-16504-01-[CrSi2]

-2.66623

-2.66558

icsd-69557-10-[CdI2(hP9)]

-2.6647

-2.66527

icsd-611176-01-[Fe2P]

-2.65047

-2.64278

icsd-30446-01-[Fe2B]

-2.64696

-2.64755

icsd-635208-10-[CoGa3]

-2.64211

-2.64485

icsd-105948-01-[InNi2]

-2.63873

-2.64031

icsd-161133-10-[Fe2Si(HT)]

-2.63873

-2.64031

icsd-169457-10-[ZrH2]

-2.63083

-2.63148

icsd-248490-10-[Pt2Si]

-2.63078

-2.63152

icsd-638227-10-[Fluorite-CaF2]

-2.63078

-2.63119

icsd-59586-01-[Pd5Th3]

-2.63052

-2.63455

icsd-105726-01-[Pd5Ti3]

-2.6184

-2.61773

icsd-610464-10-[PbClF/Cu2Sb]

-2.60848

-2.60743

icsd-409859-10-[La2Sb]

-2.60221

-2.60218

icsd-106786-10-[Hg2Pt]

-2.59162

-2.5909

icsd-629380-10-[Al3Os2]

-2.5898

-2.58918

icsd-103995-01-[Ga3Ti2]

-2.58867

-2.58992

icsd-655706-10-[Cu2Te(HT)]

-2.57706

-2.57531

icsd-189711-01-[Heusler(alloy)-AlLiSi]

-2.57513

-2.57509

icsd-185626-10-[Al3Ni2]

-2.55372

-2.55789

icsd-239-10-[Cu3Se2]

-2.51722

-2.5173

icsd-659829-01-[Al2Li3]

-2.51702

-2.51826

icsd-625334-01-[Laves(2H)-MgZn2]

-2.51549

-2.51466

icsd-639227-10-[Si2U3]

-2.50324

-2.50792

icsd-639879-10-[In5In4]

-2.49487

-2.49548

icsd-629406-10-[Cu4Ti3]

-2.49078

-2.49868

icsd-246555-10-[Co2Nd]

-2.48778

-2.48737

icsd-618702-01-[ScTe]

-2.46374

-2.46364

icsd-611618-01-[TiAs]

-2.46373

-2.46364

icsd-168897-01-[LaI]

-2.46297

-2.46377

icsd-626692-01-[Nickeline-NiAs]

-2.46294

-2.46376

icsd-106325-01-[BiIn]

-2.46244

-2.4623

icsd-42428-01-[Fe3Pt]

-2.46243

-2.46321

icsd-633467-01-[FeSe(tP2)]

-2.46243

-2.46269

icsd-59508-01-[AuCu]

-2.46243

-2.46269

icsd-108707-01-[HgMn]

-2.46243

-2.46269

icsd-52294-01-[GeTe(supercell)]

-2.46015

-2.46071

icsd-639037-01-[HgIn]

-2.46015

-2.46071

icsd-659806-01-[GeTe(subcell)]

-2.46015

-2.46071

icsd-611457-01-[NbAs]

-2.45186

-2.45138

icsd-105636-01-[PbU]

-2.45186

-2.45138

icsd-73839-10-[Ni3S2]

-2.447

-2.43414

icsd-102712-01-[CoU]

-2.44233

-2.43595

icsd-650527-01-[CsCl]

-2.43778

-2.4346

icsd-16606-01-[Nb3Te4]

-2.42898

-2.41721

icsd-635060-01-[Fersilicite-FeSi]

-2.41732

-2.41507

icsd-100654-01-[BiSe]

-2.41194

-2.41262

icsd-644708-01-[WC]

-2.40936

-2.40949

icsd-659856-01-[LiPt]

-2.40935

-2.40949

icsd-618295-01-[MoC1-x]

-2.38196

-2.38238

icsd-55492-01-[BaPt]

-2.37471

-2.37211

icsd-240119-01-[AlLi]

-2.34254

-2.34361

icsd-103775-01-[NaTl]

-2.34252

-2.34337

icsd-161109-01-[CoSn]

-2.33706

-2.33936

icsd-16606-10-[Nb3Te4]

-2.29478

-2.29166

icsd-103995-10-[Ga3Ti2]

-2.29214

-2.29397

icsd-262070-01-[AlLi(hP8)]

-2.27357

-2.27322

icsd-629406-01-[Cu4Ti3]

-2.2691

-2.26757

icsd-639879-01-[In5In4]

-2.26523

-2.26352

icsd-629380-01-[Al3Os2]

-2.25927

-2.25922

icsd-239-01-[Cu3Se2]

-2.25577

-2.26622

icsd-42472-01-[CoO]

-2.24591

-2.24613

icsd-181788-01-[NaCl]

-2.24581

-2.24588

icsd-638227-01-[Fluorite-CaF2]

-2.24262

-2.24384

icsd-248490-01-[Pt2Si]

-2.24262

-2.2439

icsd-169457-01-[ZrH2]

-2.2426

-2.24389

icsd-639227-01-[Si2U3]

-2.23601

-2.23627

icsd-185626-01-[Al3Ni2]

-2.22668

-2.21466

icsd-105726-10-[Pd5Ti3]

-2.21318

-2.2126

icsd-610464-01-[PbClF/Cu2Sb]

-2.21049

-2.21346

icsd-59586-10-[Pd5Th3]

-2.20352

-2.1987

icsd-659829-10-[Al2Li3]

-2.1988

-2.19932

icsd-611176-10-[Fe2P]

-2.18592

-2.17766

icsd-409859-01-[La2Sb]

-2.17883

-2.1792

icsd-161133-01-[Fe2Si(HT)]

-2.17237

-2.17621

icsd-105948-10-[InNi2]

-2.17237

-2.17621

icsd-16504-10-[CrSi2]

-2.16042

-2.16247

icsd-73839-01-[Ni3S2]

-2.13947

-2.13689

icsd-58607-01-[Au2Ti]

-2.12628

-2.12382

icsd-58471-10-[CuZr2]

-2.12449

-2.12397

icsd-652553-01-[AlCr2-MoSi2]

-2.12307

-2.12402

icsd-69557-01-[CdI2(hP9)]

-2.12133

-2.1225

icsd-30446-10-[Fe2B]

-2.07714

-2.07629

icsd-155842-01-[Co5Fe11]

-2.07179

-2.08507

icsd-69199-10-[U3Si]

-2.0582

-2.05969

icsd-648572-10-[CuInPt2]

-2.0582

-2.05919

icsd-181127-01-[Auricupride-AuCu3]

-2.0582

-2.05919

icsd-609153-10-[AlPt3]

-2.0582

-2.0597

icsd-99787-01-[Fe3Pt]

-2.05819

-2.05918

icsd-416747-10-[Al3Zr]

-2.05301

-2.04263

icsd-640726-01-[CuSmP2]

-2.05301

-2.04263

icsd-643301-10-[Au3Cd]

-2.05274

-2.04261

icsd-246555-01-[Co2Nd]

-2.05227

-2.05222

icsd-649037-10-[Ni3Ti]

-2.04834

-2.04491

icsd-625334-10-[Laves(2H)-MgZn2]

-2.04314

-2.04297

icsd-189711-10-[Heusler(alloy)-AlLiSi]

-2.04312

-2.04324

icsd-106786-01-[Hg2Pt]

-2.03626

-2.0332

icsd-105191-10-[Al3Ti]

-2.03504

-2.03406

icsd-420250-10-[LiPd2Tl]

-2.03504

-2.03406

icsd-260285-10-[UCl3]

-2.03369

-2.03309

icsd-104506-10-[Ni3Sn]

-2.03368

-2.0331

icsd-5258-10-[FeSi2]

-2.01695

-2.01703

icsd-655706-01-[Cu2Te(HT)]

-1.99204

-1.992

icsd-635642-10-[Hg5Mn2]

-1.97693

-1.96303

icsd-189695-10-[CuHg2Ti]

-1.97527

-1.96918

icsd-188260-01-[Heusler-AlCu2Mn]

-1.97527

-1.96918

icsd-107998-01-[MoNi4]

-1.91805

-1.92295

icsd-167735-01-[Ru2B3]

-1.85813

-1.85784

icsd-150584-01-[Fe13Ge3]

-1.85372

-1.85306

icsd-105521-01-[Al5W]

-1.83741

-1.83844

icsd-635208-01-[CoGa3]

-1.83111

-1.82352

icsd-42773-01-[IrGe4]

-1.81408

-1.81521

icsd-648748-01-[Pd4Se]

-1.80837

-1.80802

icsd-97006-01-[InMg2]

-1.71244

-1.71233

icsd-424636-01-[MnGa4]

-1.58076

-1.57941

icsd-108762-01-[Hg4Pt]

-1.58076

-1.57941

icsd-639148-01-[NiHg4]

-1.58076

-1.57941

icsd-58745-10-[Fe6Ge6Mg]

-1.55154

-1.54354

Lattice parameters (CoU(Ba)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.386

7.307

7.307

7.307

90.0

90.0

90.0

DFT

24.459

7.315

7.315

7.315

90.0

90.0

90.0

Elastic constants (CoU(Ba)(x=0.50))

1

2

3

4

5

6

40.5

36.5

36.5

0.0

0.0

0.0

36.5

40.5

36.5

0.0

0.0

0.0

36.5

36.5

40.5

0.0

0.0

0.0

0.0

0.0

0.0

10.2

0.0

0.0

0.0

0.0

0.0

0.0

10.2

0.0

0.0

0.0

0.0

0.0

0.0

10.2

Lattice parameters (InNi2(B82)(x=0.33))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.26

5.1

5.1

6.195

90.0

90.0

120.0

DFT

23.286

5.08

5.08

6.251

90.0

90.0

120.0

Elastic constants (InNi2(B82)(x=0.33))

1

2

3

4

5

6

60.1

52.3

35.7

0.0

0.0

0.0

52.3

60.1

35.7

0.0

0.0

0.0

35.7

35.7

119.1

0.0

0.0

0.0

0.0

0.0

0.0

5.5

0.0

0.0

0.0

0.0

0.0

0.0

5.5

0.0

0.0

0.0

0.0

0.0

0.0

3.9

Lattice parameters (WC(Bh)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.028

3.478

3.478

4.778

90.0

90.0

120.0

DFT

24.78

3.418

3.418

4.897

90.0

90.0

120.0

Elastic constants (WC(Bh)(x=0.50))

1

2

3

4

5

6

41.6

28.6

47.6

0.0

0.0

0.0

28.6

41.6

47.6

0.0

0.0

0.0

47.6

47.6

103.4

0.0

0.0

0.0

0.0

0.0

0.0

16.4

0.0

0.0

0.0

0.0

0.0

0.0

16.4

0.0

0.0

0.0

0.0

0.0

0.0

6.5

Lattice parameters (MoNi4(D1a)(x=0.20))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.007

7.137

7.137

4.517

90.0

90.0

90.0

DFT

23.078

7.175

7.175

4.483

90.0

90.0

90.0

Elastic constants (MoNi4(D1a)(x=0.20))

1

2

3

4

5

6

68.6

29.7

40.5

0.0

0.0

-5.9

29.7

68.6

40.5

0.0

0.0

5.9

40.5

40.5

80.2

0.0

0.0

0.0

0.0

0.0

0.0

25.8

0.0

0.0

0.0

0.0

0.0

0.0

25.8

0.0

-5.9

5.9

0.0

0.0

0.0

17.6

Lattice parameters (Al3Ti(D022)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.378

4.675

4.675

9.291

90.0

90.0

90.0

DFT

26.217

4.646

4.646

9.719

90.0

90.0

90.0

Elastic constants (Al3Ti(D022)(x=0.75))

1

2

3

4

5

6

77.4

68.8

64.1

0.0

0.0

0.0

68.8

77.4

64.1

0.0

0.0

0.0

64.1

64.1

94.6

0.0

0.0

0.0

0.0

0.0

0.0

21.2

0.0

0.0

0.0

0.0

0.0

0.0

21.2

0.0

0.0

0.0

0.0

0.0

0.0

24.0

Lattice parameters (CsCl(B2)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.458

3.657

3.657

3.657

90.0

90.0

90.0

DFT

24.389

3.654

3.654

3.654

90.0

90.0

90.0

Elastic constants (CsCl(B2)(x=0.50))

1

2

3

4

5

6

25.5

39.4

39.4

0.0

0.0

0.0

39.4

25.5

39.4

0.0

0.0

0.0

39.4

39.4

25.5

0.0

0.0

0.0

0.0

0.0

0.0

10.4

0.0

0.0

0.0

0.0

0.0

0.0

10.4

0.0

0.0

0.0

0.0

0.0

0.0

10.4

Lattice parameters (AuCu3(L12)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.67

4.493

4.493

4.493

90.0

90.0

90.0

DFT

22.687

4.494

4.494

4.494

90.0

90.0

90.0

Elastic constants (AuCu3(L12)(x=0.25))

1

2

3

4

5

6

81.6

40.1

40.1

0.0

0.0

0.0

40.1

81.6

40.1

0.0

0.0

0.0

40.1

40.1

81.6

0.0

0.0

0.0

0.0

0.0

0.0

21.6

0.0

0.0

0.0

0.0

0.0

0.0

21.6

0.0

0.0

0.0

0.0

0.0

0.0

21.6

Lattice parameters (Cu2Sb(C38)(x=0.33))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.402

4.389

4.389

7.6

90.0

90.0

90.0

DFT

24.425

4.448

4.448

7.409

90.0

90.0

90.0

Elastic constants (Cu2Sb(C38)(x=0.33))

1

2

3

4

5

6

55.8

37.7

26.2

0.0

0.0

0.0

37.7

55.8

26.2

0.0

0.0

0.0

26.2

26.2

74.4

0.0

0.0

0.0

0.0

0.0

0.0

12.0

0.0

0.0

0.0

0.0

0.0

0.0

12.0

0.0

0.0

0.0

0.0

0.0

0.0

22.9

Lattice parameters (Al3Zr(D023)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.676

4.695

4.695

18.64

90.0

90.0

90.0

DFT

26.204

4.694

4.694

19.025

90.0

90.0

90.0

Elastic constants (Al3Zr(D023)(x=0.75))

1

2

3

4

5

6

55.4

46.7

46.5

0.0

0.0

0.0

46.7

55.4

46.5

0.0

0.0

0.0

46.5

46.5

58.0

0.0

0.0

0.0

0.0

0.0

0.0

14.2

0.0

0.0

0.0

0.0

0.0

0.0

14.2

0.0

0.0

0.0

0.0

0.0

0.0

15.3

Lattice parameters (FeSi(B20)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.076

5.854

5.854

5.854

90.0

90.0

90.0

DFT

24.727

5.827

5.827

5.827

90.0

90.0

90.0

Elastic constants (FeSi(B20)(x=0.50))

1

2

3

4

5

6

51.8

49.9

49.9

0.0

0.0

0.0

49.9

51.8

49.9

0.0

0.0

0.0

49.9

49.9

51.8

0.0

0.0

0.0

0.0

0.0

0.0

5.6

0.0

0.0

0.0

0.0

0.0

0.0

5.6

0.0

0.0

0.0

0.0

0.0

0.0

5.6

Lattice parameters (Si2U3(D5a)(x=0.40))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.071

8.561

8.561

3.421

90.0

90.0

90.0

DFT

24.975

8.692

8.692

3.305

90.0

90.0

90.0

Elastic constants (Si2U3(D5a)(x=0.40))

1

2

3

4

5

6

49.7

54.6

38.7

0.0

0.0

0.0

54.6

49.7

38.7

0.0

0.0

0.0

38.7

38.7

47.7

0.0

0.0

0.0

0.0

0.0

0.0

12.8

0.0

0.0

0.0

0.0

0.0

0.0

12.8

0.0

0.0

0.0

0.0

0.0

0.0

13.7

Lattice parameters (Ni3Sn(D019)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.057

6.368

6.368

5.253

90.0

90.0

120.0

DFT

22.781

6.348

6.348

5.222

90.0

90.0

120.0

Elastic constants (Ni3Sn(D019)(x=0.25))

1

2

3

4

5

6

93.5

60.1

42.7

0.0

0.0

0.0

60.1

93.5

42.7

0.0

0.0

0.0

42.7

42.7

77.7

0.0

0.0

0.0

0.0

0.0

0.0

11.3

0.0

0.0

0.0

0.0

0.0

0.0

11.3

0.0

0.0

0.0

0.0

0.0

0.0

16.7

Lattice parameters (Fe2P(C22)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.299

3.314

15.132

9.438

90.0

90.0

90.0

DFT

26.055

3.393

15.218

9.083

90.0

90.0

90.0

Elastic constants (Fe2P(C22)(x=0.67))

1

2

3

4

5

6

40.7

24.4

21.1

0.0

0.0

0.0

24.4

45.0

41.4

0.0

0.0

0.0

21.1

41.4

55.1

0.0

0.0

0.0

0.0

0.0

0.0

-84357.9

0.0

0.0

0.0

0.0

0.0

0.0

6.1

-1.8

0.0

0.0

0.0

0.0

-1.8

13.1

Lattice parameters (Cu2Sb(C38)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.763

4.257

4.257

8.862

90.0

90.0

90.0

DFT

26.427

4.376

4.376

8.279

90.0

90.0

90.0

Elastic constants (Cu2Sb(C38)(x=0.67))

1

2

3

4

5

6

41.8

44.7

6.9

0.0

0.0

0.0

44.7

41.8

6.9

0.0

0.0

0.0

6.9

6.9

26.3

0.0

0.0

0.0

0.0

0.0

0.0

4.5

0.0

0.0

0.0

0.0

0.0

0.0

4.5

0.0

0.0

0.0

0.0

0.0

0.0

33.9

Lattice parameters (Ni3Sn(D019)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.864

7.036

7.036

5.012

90.0

90.0

120.0

DFT

26.158

6.622

6.622

5.511

90.0

90.0

120.0

Elastic constants (Ni3Sn(D019)(x=0.75))

1

2

3

4

5

6

65.9

40.6

48.0

0.0

0.0

0.0

40.6

65.9

48.0

0.0

0.0

0.0

48.0

48.0

86.2

0.0

0.0

0.0

0.0

0.0

0.0

24.4

0.0

0.0

0.0

0.0

0.0

0.0

24.4

0.0

0.0

0.0

0.0

0.0

0.0

12.6

Lattice parameters (Ni3Ti(D024)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.543

6.68

6.68

10.991

90.0

90.0

120.0

DFT

26.244

6.659

6.659

10.934

90.0

90.0

120.0

Elastic constants (Ni3Ti(D024)(x=0.75))

1

2

3

4

5

6

44.2

32.2

29.5

0.0

0.0

0.0

32.2

44.2

29.5

0.0

0.0

0.0

29.5

29.5

40.2

0.0

0.0

0.0

0.0

0.0

0.0

4.2

0.0

0.0

0.0

0.0

0.0

0.0

4.2

0.0

0.0

0.0

0.0

0.0

0.0

5.9

Lattice parameters (Fe2P(C22)(x=0.33))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.805

4.302

13.408

7.741

90.0

90.0

90.0

DFT

23.843

3.434

14.763

8.467

90.0

90.0

90.0

Elastic constants (Fe2P(C22)(x=0.33))

1

2

3

4

5

6

61.3

41.1

41.1

0.0

0.0

0.0

41.1

85.7

56.0

0.0

0.0

0.0

41.1

56.0

85.7

0.0

0.0

0.0

0.0

0.0

0.0

14.9

0.0

0.0

0.0

0.0

0.0

0.0

15.0

0.0

0.0

0.0

0.0

0.0

0.0

15.0

Lattice parameters (MoNi4(D1a)(x=0.80))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.408

7.602

7.602

4.569

90.0

90.0

90.0

DFT

26.557

7.433

7.433

4.806

90.0

90.0

90.0

Elastic constants (MoNi4(D1a)(x=0.80))

1

2

3

4

5

6

53.6

40.1

44.8

0.0

0.0

-0.7

40.1

53.6

44.8

0.0

0.0

0.7

44.8

44.8

55.3

0.0

0.0

0.0

0.0

0.0

0.0

12.8

0.0

0.0

0.0

0.0

0.0

0.0

12.8

0.0

-0.7

0.7

0.0

0.0

0.0

1.5

Lattice parameters (MgZn2(C14)(x=0.33))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.182

5.845

5.845

9.807

90.0

90.0

120.0

DFT

24.351

5.823

5.823

9.95

90.0

90.0

120.0

Elastic constants (MgZn2(C14)(x=0.33))

1

2

3

4

5

6

66.7

34.5

25.3

0.0

0.0

-0.2

34.5

75.1

26.9

0.0

0.0

0.0

25.3

26.9

48.6

0.0

0.0

0.0

0.0

0.0

0.0

0.8

0.0

0.0

0.0

0.0

0.0

0.0

0.8

0.0

-0.2

0.0

0.0

0.0

0.0

19.3

Lattice parameters (CrSi2(C40)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.821

5.692

5.692

8.283

90.0

90.0

120.0

DFT

25.643

5.663

5.663

8.31

90.0

90.0

120.0

Elastic constants (CrSi2(C40)(x=0.67))

1

2

3

4

5

6

51.2

38.5

35.3

0.0

0.0

0.0

38.5

51.2

35.3

0.0

0.0

0.0

35.3

35.3

67.2

0.0

0.0

0.0

0.0

0.0

0.0

-6.6

0.0

0.0

0.0

0.0

0.0

0.0

-6.7

0.0

0.0

0.0

0.0

0.0

0.0

6.4

Lattice parameters (AlCu2Mn(L21)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.21

7.389

7.389

7.389

90.0

90.0

90.0

DFT

26.478

7.511

7.511

7.511

90.0

90.0

90.0

Elastic constants (AlCu2Mn(L21)(x=0.75))

1

2

3

4

5

6

40.2

31.6

31.6

0.0

0.0

0.0

31.6

40.2

31.6

0.0

0.0

0.0

31.6

31.6

40.2

0.0

0.0

0.0

0.0

0.0

0.0

19.8

0.0

0.0

0.0

0.0

0.0

0.0

19.8

0.0

0.0

0.0

0.0

0.0

0.0

19.8

Lattice parameters (InNi2(B82)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.288

5.282

5.282

6.28

90.0

90.0

120.0

DFT

26.052

5.182

5.182

6.721

90.0

90.0

120.0

Elastic constants (InNi2(B82)(x=0.67))

1

2

3

4

5

6

73.8

58.5

51.3

0.0

0.0

0.0

58.5

73.8

51.3

0.0

0.0

0.0

51.3

51.3

75.7

0.0

0.0

0.0

0.0

0.0

0.0

5.3

0.0

0.0

0.0

0.0

0.0

0.0

5.3

0.0

0.0

0.0

0.0

0.0

0.0

7.6

Lattice parameters (AuCu3(L12)(x=0.75))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.216

4.716

4.716

4.716

90.0

90.0

90.0

DFT

26.176

4.713

4.713

4.713

90.0

90.0

90.0

Elastic constants (AuCu3(L12)(x=0.75))

1

2

3

4

5

6

39.4

32.5

32.5

0.0

0.0

0.0

32.5

39.4

32.5

0.0

0.0

0.0

32.5

32.5

39.4

0.0

0.0

0.0

0.0

0.0

0.0

13.0

0.0

0.0

0.0

0.0

0.0

0.0

13.0

0.0

0.0

0.0

0.0

0.0

0.0

13.0

Lattice parameters (NiAs(B81)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.583

3.471

3.471

9.426

90.0

90.0

120.0

DFT

24.59

3.495

3.495

9.3

90.0

90.0

120.0

Elastic constants (NiAs(B81)(x=0.50))

1

2

3

4

5

6

58.7

26.6

31.5

0.0

0.0

0.0

26.6

58.7

31.5

0.0

0.0

0.0

31.5

31.5

102.0

0.0

0.0

0.0

0.0

0.0

0.0

27.3

0.0

0.0

0.0

0.0

0.0

0.0

27.3

0.0

0.0

0.0

0.0

0.0

0.0

16.0

Lattice parameters (Al3Ti(D022)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.158

4.447

4.447

9.368

90.0

90.0

90.0

DFT

22.936

4.492

4.492

9.093

90.0

90.0

90.0

Elastic constants (Al3Ti(D022)(x=0.25))

1

2

3

4

5

6

101.8

67.2

61.5

0.0

0.0

0.0

67.2

101.8

61.5

0.0

0.0

0.0

61.5

61.5

77.7

0.0

0.0

0.0

0.0

0.0

0.0

22.8

0.0

0.0

0.0

0.0

0.0

0.0

22.8

0.0

0.0

0.0

0.0

0.0

0.0

32.8

Lattice parameters (Si2U3(D5a)(x=0.60))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.616

8.504

8.504

3.681

90.0

90.0

90.0

DFT

25.961

7.735

7.735

4.339

90.0

90.0

90.0

Elastic constants (Si2U3(D5a)(x=0.60))

1

2

3

4

5

6

-8.3

92.7

47.5

0.0

0.0

0.0

92.7

-8.3

47.5

0.0

0.0

0.0

47.5

47.5

64.9

0.0

0.0

0.0

0.0

0.0

0.0

18.2

0.0

0.0

0.0

0.0

0.0

0.0

18.2

0.0

0.0

0.0

0.0

0.0

0.0

8.9

Lattice parameters (MgZn2(C14)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.849

6.083

6.083

9.68

90.0

90.0

120.0

DFT

28.45

6.711

6.711

8.754

90.0

90.0

120.0

Elastic constants (MgZn2(C14)(x=0.67))

1

2

3

4

5

6

33.0

19.0

10.1

0.0

0.0

0.0

19.0

33.0

10.1

0.0

0.0

0.0

10.1

10.1

41.3

0.0

0.0

0.0

0.0

0.0

0.0

13.3

0.0

0.0

0.0

0.0

0.0

0.0

13.3

0.0

0.0

0.0

0.0

0.0

0.0

7.0

Lattice parameters (CrSi2(C40)(x=0.33))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.296

5.401

5.401

8.3

90.0

90.0

120.0

DFT

23.651

5.52

5.52

8.067

90.0

90.0

120.0

Elastic constants (CrSi2(C40)(x=0.33))

1

2

3

4

5

6

63.2

33.2

31.3

0.0

0.0

0.0

33.2

63.2

31.3

0.0

0.0

0.0

31.3

31.3

71.8

0.0

0.0

0.0

0.0

0.0

0.0

3.4

0.0

0.0

0.0

0.0

0.0

0.0

3.4

0.0

0.0

0.0

0.0

0.0

0.0

15.0

Lattice parameters (NaTl(B32)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.165

7.481

7.481

7.481

90.0

90.0

90.0

DFT

25.398

7.407

7.407

7.407

90.0

90.0

90.0

Elastic constants (NaTl(B32)(x=0.50))

1

2

3

4

5

6

-2.9

17.1

17.1

0.0

0.0

0.0

17.1

-2.9

17.1

0.0

0.0

0.0

17.1

17.1

-2.9

0.0

0.0

0.0

0.0

0.0

0.0

11.7

0.0

0.0

0.0

0.0

0.0

0.0

11.7

0.0

0.0

0.0

0.0

0.0

0.0

11.7

Lattice parameters (Ni3Ti(D024)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.914

6.364

6.364

10.452

90.0

90.0

120.0

DFT

22.724

6.346

6.346

10.425

90.0

90.0

120.0

Elastic constants (Ni3Ti(D024)(x=0.25))

1

2

3

4

5

6

85.1

49.6

38.1

0.0

0.0

0.0

49.6

85.1

38.1

0.0

0.0

0.0

38.1

38.1

80.5

0.0

0.0

0.0

0.0

0.0

0.0

15.2

0.0

0.0

0.0

0.0

0.0

0.0

15.2

0.0

0.0

0.0

0.0

0.0

0.0

17.7

Lattice parameters (Al3Zr(D023)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.58

4.512

4.512

17.749

90.0

90.0

90.0

DFT

22.876

4.525

4.525

17.874

90.0

90.0

90.0

Elastic constants (Al3Zr(D023)(x=0.25))

1

2

3

4

5

6

89.5

47.6

47.1

0.0

0.0

0.0

47.6

89.5

47.1

0.0

0.0

0.0

47.1

47.1

70.2

0.0

0.0

0.0

0.0

0.0

0.0

22.7

0.0

0.0

0.0

0.0

0.0

0.0

22.7

0.0

0.0

0.0

0.0

0.0

0.0

22.5

Lattice parameters (AuCu(L10)(x=0.50))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.122

3.361

3.361

4.27

90.0

90.0

90.0

DFT

24.165

3.362

3.362

4.275

90.0

90.0

90.0

Elastic constants (AuCu(L10)(x=0.50))

1

2

3

4

5

6

72.8

41.7

48.7

0.0

0.0

0.0

41.7

72.8

48.7

0.0

0.0

0.0

48.7

48.7

78.7

0.0

0.0

0.0

0.0

0.0

0.0

18.2

0.0

0.0

0.0

0.0

0.0

0.0

18.2

0.0

0.0

0.0

0.0

0.0

0.0

11.4

Lattice parameters (AlCu2Mn(L21)(x=0.25))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.041

7.17

7.17

7.17

90.0

90.0

90.0

DFT

23.535

7.221

7.221

7.221

90.0

90.0

90.0

Elastic constants (AlCu2Mn(L21)(x=0.25))

1

2

3

4

5

6

29.8

27.4

27.4

0.0

0.0

0.0

27.4

29.8

27.4

0.0

0.0

0.0

27.4

27.4

29.8

0.0

0.0

0.0

0.0

0.0

0.0

29.7

0.0

0.0

0.0

0.0

0.0

0.0

29.7

0.0

0.0

0.0

0.0

0.0

0.0

29.7