pair-60 (Mg-Y-2022-07-21)

Energy distribution

../../../../_images/distribution818.png

Convex hull (formation energy)

../../../../_images/convex818.png

Stable structures

Convex hull (formation energy)

Composition

Formation energy (eV/atom)

Structure

0.0

0.0

Mg

0.25

-0.0903

icsd-188260-01-[Heusler-AlCu2Mn]

0.25

-0.0903

icsd-105191-10-[Al3Ti]

0.25

-0.0903

icsd-420250-10-[LiPd2Tl]

0.25

-0.0903

icsd-189695-10-[CuHg2Ti]

0.5

-0.1105

icsd-42428-01-[Fe3Pt]

0.5

-0.1105

icsd-102712-01-[CoU]

0.5

-0.1105

icsd-108707-01-[HgMn]

0.5

-0.1105

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

0.5

-0.1105

icsd-59508-01-[AuCu]

0.5

-0.1105

icsd-106325-01-[BiIn]

0.5

-0.1105

icsd-650527-01-[CsCl]

0.5

-0.1105

icsd-659856-01-[LiPt]

0.5

-0.1105

icsd-644708-01-[WC]

0.5

-0.1105

icsd-55492-01-[BaPt]

1.0

0.0

Y

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-sep818.png

Prototype structure energy

../../../../_images/icsd-pred818.png

Phonon density of states

../../../../_images/dos818.png

Prototype structure energy, Lattice constants, Elastic constants

Prototype structure energy

Prototype

MLP (eV/atom)

DFT (eV/atom)

icsd-97006-10-[InMg2]

-3.87511

-3.87289

icsd-105521-10-[Al5W]

-3.68966

-3.68971

icsd-58745-01-[Fe6Ge6Mg]

-3.63161

-3.61477

icsd-107998-10-[MoNi4]

-3.60051

-3.60324

icsd-167735-10-[Ru2B3]

-3.59564

-3.59812

icsd-150584-10-[Fe13Ge3]

-3.59475

-3.59665

icsd-42773-10-[IrGe4]

-3.54304

-3.5602

icsd-648748-10-[Pd4Se]

-3.51353

-3.51242

icsd-104506-01-[Ni3Sn]

-3.50498

-3.50328

icsd-260285-01-[UCl3]

-3.50497

-3.50329

icsd-649037-01-[Ni3Ti]

-3.49751

-3.49533

icsd-648572-01-[CuInPt2]

-3.4838

-3.48293

icsd-99787-10-[Fe3Pt]

-3.4838

-3.48293

icsd-181127-10-[Auricupride-AuCu3]

-3.4838

-3.48293

icsd-609153-01-[AlPt3]

-3.4838

-3.48294

icsd-69199-01-[U3Si]

-3.4838

-3.48296

icsd-643301-01-[Au3Cd]

-3.47257

-3.47598

icsd-640726-10-[CuSmP2]

-3.47257

-3.47598

icsd-416747-01-[Al3Zr]

-3.47257

-3.47598

icsd-105191-01-[Al3Ti]

-3.47188

-3.47049

icsd-420250-01-[LiPd2Tl]

-3.47186

-3.47049

icsd-188260-10-[Heusler-AlCu2Mn]

-3.44514

-3.44462

icsd-189695-01-[CuHg2Ti]

-3.44514

-3.44462

icsd-652553-10-[AlCr2-MoSi2]

-3.33543

-3.33529

icsd-58607-10-[Au2Ti]

-3.33542

-3.33526

icsd-58471-01-[CuZr2]

-3.33541

-3.33525

icsd-155842-10-[Co5Fe11]

-3.32627

-3.32435

icsd-105948-01-[InNi2]

-3.29113

-3.29183

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

-3.29112

-3.29183

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

-3.25825

-3.25876

icsd-635642-01-[Hg5Mn2]

-3.24963

-3.23558

icsd-105726-01-[Pd5Ti3]

-3.23795

-3.23755

icsd-635208-10-[CoGa3]

-3.22562

-3.2268

icsd-611176-01-[Fe2P]

-3.22549

-3.23398

icsd-16504-01-[CrSi2]

-3.22336

-3.22274

icsd-30446-01-[Fe2B]

-3.19973

-3.19929

icsd-629380-10-[Al3Os2]

-3.17935

-3.17945

icsd-59586-01-[Pd5Th3]

-3.14114

-3.14122

icsd-409859-10-[La2Sb]

-3.13683

-3.13573

icsd-610464-10-[PbClF/Cu2Sb]

-3.13604

-3.1373

icsd-103995-01-[Ga3Ti2]

-3.11145

-3.11169

icsd-629406-10-[Cu4Ti3]

-3.07271

-3.07164

icsd-639227-10-[Si2U3]

-3.06922

-3.06941

icsd-5258-01-[FeSi2]

-3.06286

-3.06334

icsd-639879-10-[In5In4]

-3.05084

-3.04886

icsd-659829-01-[Al2Li3]

-3.03182

-3.03782

icsd-424636-10-[MnGa4]

-3.00398

-3.00289

icsd-108762-10-[Hg4Pt]

-3.00398

-3.00289

icsd-639148-10-[NiHg4]

-3.00398

-3.00289

icsd-246555-10-[Co2Nd]

-2.97905

-2.97915

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

-2.97611

-2.97537

icsd-106786-10-[Hg2Pt]

-2.95085

-2.95223

icsd-239-10-[Cu3Se2]

-2.94769

-2.94788

icsd-59508-01-[AuCu]

-2.94608

-2.94559

icsd-108707-01-[HgMn]

-2.94608

-2.94559

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

-2.94608

-2.94559

icsd-106325-01-[BiIn]

-2.94607

-2.94559

icsd-42428-01-[Fe3Pt]

-2.94605

-2.9456

icsd-650527-01-[CsCl]

-2.94602

-2.94558

icsd-102712-01-[CoU]

-2.94577

-2.94544

icsd-185626-10-[Al3Ni2]

-2.93478

-2.93491

icsd-169457-10-[ZrH2]

-2.88218

-2.88204

icsd-248490-10-[Pt2Si]

-2.88217

-2.8821

icsd-638227-10-[Fluorite-CaF2]

-2.88217

-2.8821

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

-2.86068

-2.8611

icsd-16606-01-[Nb3Te4]

-2.82619

-2.82346

icsd-105636-01-[PbU]

-2.81978

-2.82043

icsd-611457-01-[NbAs]

-2.81977

-2.82043

icsd-626692-01-[Nickeline-NiAs]

-2.81817

-2.81755

icsd-168897-01-[LaI]

-2.81816

-2.81755

icsd-611618-01-[TiAs]

-2.81715

-2.81645

icsd-618702-01-[ScTe]

-2.81713

-2.81644

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

-2.81607

-2.8156

icsd-639037-01-[HgIn]

-2.81607

-2.8156

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

-2.81607

-2.8156

icsd-100654-01-[BiSe]

-2.81396

-2.80892

icsd-618295-01-[MoC1-x]

-2.78768

-2.78812

icsd-644708-01-[WC]

-2.76653

-2.76654

icsd-659856-01-[LiPt]

-2.76649

-2.76654

icsd-55492-01-[BaPt]

-2.76254

-2.76301

icsd-639879-01-[In5In4]

-2.76046

-2.75988

icsd-240119-01-[AlLi]

-2.75071

-2.75154

icsd-103775-01-[NaTl]

-2.7507

-2.75153

icsd-635060-01-[Fersilicite-FeSi]

-2.74348

-2.74385

icsd-629406-01-[Cu4Ti3]

-2.70144

-2.69971

icsd-16606-10-[Nb3Te4]

-2.67721

-2.67673

icsd-103995-10-[Ga3Ti2]

-2.65037

-2.64985

icsd-629380-01-[Al3Os2]

-2.64754

-2.64745

icsd-659829-10-[Al2Li3]

-2.58906

-2.58983

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

-2.56968

-2.56927

icsd-105726-10-[Pd5Ti3]

-2.56424

-2.5637

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

-2.56136

-2.56178

icsd-161109-01-[CoSn]

-2.55949

-2.55811

icsd-73839-10-[Ni3S2]

-2.54748

-2.53857

icsd-42472-01-[CoO]

-2.48928

-2.49023

icsd-181788-01-[NaCl]

-2.48927

-2.49025

icsd-246555-01-[Co2Nd]

-2.48796

-2.48768

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

-2.48604

-2.4866

icsd-59586-10-[Pd5Th3]

-2.48308

-2.48256

icsd-58607-01-[Au2Ti]

-2.45149

-2.45136

icsd-652553-01-[AlCr2-MoSi2]

-2.45132

-2.45109

icsd-58471-10-[CuZr2]

-2.45131

-2.45104

icsd-105948-10-[InNi2]

-2.43756

-2.43688

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

-2.43756

-2.43688

icsd-155842-01-[Co5Fe11]

-2.39655

-2.40441

icsd-639227-01-[Si2U3]

-2.39543

-2.3955

icsd-239-01-[Cu3Se2]

-2.39448

-2.39496

icsd-409859-01-[La2Sb]

-2.37744

-2.37747

icsd-610464-01-[PbClF/Cu2Sb]

-2.37683

-2.37678

icsd-16504-10-[CrSi2]

-2.36149

-2.36128

icsd-185626-01-[Al3Ni2]

-2.35744

-2.35488

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

-2.3541

-2.35298

icsd-611176-10-[Fe2P]

-2.3254

-2.32437

icsd-189695-10-[CuHg2Ti]

-2.26108

-2.26095

icsd-188260-01-[Heusler-AlCu2Mn]

-2.26108

-2.26095

icsd-420250-10-[LiPd2Tl]

-2.26103

-2.26097

icsd-105191-10-[Al3Ti]

-2.26103

-2.26097

icsd-104506-10-[Ni3Sn]

-2.25822

-2.25935

icsd-260285-10-[UCl3]

-2.25822

-2.25934

icsd-649037-10-[Ni3Ti]

-2.2482

-2.24319

icsd-181127-01-[Auricupride-AuCu3]

-2.24552

-2.24497

icsd-648572-10-[CuInPt2]

-2.24552

-2.24497

icsd-609153-10-[AlPt3]

-2.24552

-2.24496

icsd-99787-01-[Fe3Pt]

-2.24548

-2.24497

icsd-69199-10-[U3Si]

-2.24541

-2.24487

icsd-5258-10-[FeSi2]

-2.24513

-2.24554

icsd-640726-01-[CuSmP2]

-2.23936

-2.23996

icsd-643301-10-[Au3Cd]

-2.23925

-2.23986

icsd-416747-10-[Al3Zr]

-2.23924

-2.23986

icsd-73839-01-[Ni3S2]

-2.18764

-2.18784

icsd-635642-10-[Hg5Mn2]

-2.16675

-2.16531

icsd-30446-10-[Fe2B]

-2.10515

-2.10502

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

-2.09079

-2.09011

icsd-150584-01-[Fe13Ge3]

-2.06862

-2.06495

icsd-107998-01-[MoNi4]

-2.05634

-2.05663

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

-2.05456

-2.05461

icsd-106786-01-[Hg2Pt]

-2.02665

-2.02711

icsd-167735-01-[Ru2B3]

-2.01831

-2.01742

icsd-42773-01-[IrGe4]

-1.96934

-1.96334

icsd-105521-01-[Al5W]

-1.94114

-1.94142

icsd-169457-01-[ZrH2]

-1.84793

-1.84755

icsd-248490-01-[Pt2Si]

-1.84785

-1.84752

icsd-638227-01-[Fluorite-CaF2]

-1.84764

-1.84752

icsd-648748-01-[Pd4Se]

-1.81188

-1.81183

icsd-97006-01-[InMg2]

-1.75396

-1.75481

icsd-635208-01-[CoGa3]

-1.74982

-1.74902

icsd-58745-10-[Fe6Ge6Mg]

-1.69685

-1.7004

icsd-424636-01-[MnGa4]

-1.37393

-1.37441

icsd-108762-01-[Hg4Pt]

-1.37393

-1.37441

icsd-639148-01-[NiHg4]

-1.37393

-1.37441

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.692

7.624

7.624

7.624

90.0

90.0

90.0

DFT

27.332

7.59

7.59

7.59

90.0

90.0

90.0

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

1

2

3

4

5

6

64.9

38.8

38.8

0.0

0.0

0.0

38.8

64.9

38.8

0.0

0.0

0.0

38.8

38.8

64.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.96

5.307

5.307

6.387

90.0

90.0

120.0

DFT

25.74

5.295

5.295

6.36

90.0

90.0

120.0

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

1

2

3

4

5

6

84.3

23.2

24.8

0.0

0.0

0.0

23.2

84.3

24.8

0.0

0.0

0.0

24.8

24.8

135.9

0.0

0.0

0.0

0.0

0.0

0.0

31.0

0.0

0.0

0.0

0.0

0.0

0.0

31.0

0.0

0.0

0.0

0.0

0.0

0.0

30.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.692

3.812

3.812

3.812

90.0

90.0

90.0

DFT

28.394

3.427

3.427

5.585

90.0

90.0

120.0

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

1

2

3

4

5

6

64.9

38.8

38.8

0.0

0.0

0.0

38.8

64.9

38.8

0.0

0.0

0.0

38.8

38.8

64.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.476

7.007

7.007

4.985

90.0

90.0

90.0

DFT

24.657

7.049

7.049

4.963

90.0

90.0

90.0

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

1

2

3

4

5

6

91.1

44.3

38.5

0.0

0.0

-26.8

44.3

91.1

38.5

0.0

0.0

26.8

38.5

38.5

66.7

0.0

0.0

0.0

0.0

0.0

0.0

34.8

0.0

0.0

0.0

0.0

0.0

0.0

34.8

0.0

-26.8

26.8

0.0

0.0

0.0

37.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.112

4.751

4.751

10.318

90.0

90.0

90.0

DFT

29.834

4.935

4.935

9.799

90.0

90.0

90.0

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

1

2

3

4

5

6

23.3

44.1

21.4

0.0

0.0

0.0

44.1

23.3

21.4

0.0

0.0

0.0

21.4

21.4

121.7

0.0

0.0

0.0

0.0

0.0

0.0

45.7

0.0

0.0

0.0

0.0

0.0

0.0

45.7

0.0

0.0

0.0

0.0

0.0

0.0

48.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.692

3.812

3.812

3.812

90.0

90.0

90.0

DFT

27.376

3.797

3.797

3.797

90.0

90.0

90.0

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

1

2

3

4

5

6

64.9

38.8

38.8

0.0

0.0

0.0

38.8

64.9

38.8

0.0

0.0

0.0

38.8

38.8

64.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.424

4.668

4.668

4.668

90.0

90.0

90.0

DFT

25.376

4.665

4.665

4.665

90.0

90.0

90.0

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

1

2

3

4

5

6

72.4

39.4

39.4

0.0

0.0

0.0

39.4

72.4

39.4

0.0

0.0

0.0

39.4

39.4

72.4

0.0

0.0

0.0

0.0

0.0

0.0

42.6

0.0

0.0

0.0

0.0

0.0

0.0

42.6

0.0

0.0

0.0

0.0

0.0

0.0

42.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.897

4.372

4.372

8.443

90.0

90.0

90.0

DFT

26.892

4.35

4.35

8.527

90.0

90.0

90.0

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

1

2

3

4

5

6

50.7

63.7

41.3

0.0

0.0

0.0

63.7

50.7

41.3

0.0

0.0

0.0

41.3

41.3

80.3

0.0

0.0

0.0

0.0

0.0

0.0

18.4

0.0

0.0

0.0

0.0

0.0

0.0

18.4

0.0

0.0

0.0

0.0

0.0

0.0

47.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.033

4.895

4.895

20.057

90.0

90.0

90.0

DFT

29.941

4.927

4.927

19.736

90.0

90.0

90.0

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

1

2

3

4

5

6

27.4

22.1

19.2

0.0

0.0

0.0

22.1

27.4

19.2

0.0

0.0

0.0

19.2

19.2

22.5

0.0

0.0

0.0

0.0

0.0

0.0

23.6

0.0

0.0

0.0

0.0

0.0

0.0

23.6

0.0

0.0

0.0

0.0

0.0

0.0

27.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

28.188

6.087

6.087

6.087

90.0

90.0

90.0

DFT

28.68

6.122

6.122

6.122

90.0

90.0

90.0

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

1

2

3

4

5

6

8.9

47.7

47.7

0.0

-5518.2

0.0

47.7

9.1

47.7

0.0

-11044.6

0.0

47.7

47.7

9.1

0.0

-4479.6

0.0

0.0

0.0

0.0

-97870.8

-73388.5

0.0

-5518.2

-11044.6

-4479.6

-73388.5

-93462.0

73387.7

0.0

0.0

0.0

0.0

73387.7

-97870.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.851

11.118

7.221

3.345

90.0

90.0

90.0

DFT

28.753

8.863

8.863

3.66

90.0

90.0

90.0

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

1

2

3

4

5

6

82.9

26.0

35.3

0.0

0.0

0.0

26.0

56.2

18.8

0.0

0.0

0.0

35.3

18.8

62.3

0.0

0.0

0.0

0.0

0.0

0.0

2.1

0.0

0.0

0.0

0.0

0.0

0.0

19.5

0.0

0.0

0.0

0.0

0.0

0.0

18.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.972

6.671

6.671

5.183

90.0

90.0

120.0

DFT

25.037

6.682

6.682

5.181

90.0

90.0

120.0

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

1

2

3

4

5

6

104.5

55.0

21.5

0.0

0.0

0.0

55.0

104.5

21.5

0.0

0.0

0.0

21.5

21.5

72.5

0.0

0.0

0.0

0.0

0.0

0.0

31.1

0.0

0.0

0.0

0.0

0.0

0.0

31.1

0.0

0.0

0.0

0.0

0.0

0.0

24.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.578

3.491

16.608

9.182

90.0

90.0

90.0

DFT

29.795

3.465

16.528

9.365

90.0

90.0

90.0

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

1

2

3

4

5

6

74.5

22.6

22.6

0.0

0.0

0.0

22.6

97.8

23.3

0.0

0.0

0.0

22.6

23.3

53.5

0.0

0.0

0.0

0.0

0.0

0.0

3.8

0.0

0.0

0.0

0.0

0.0

0.0

13.1

0.0

0.0

0.0

0.0

0.0

0.0

17.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.59

4.654

4.654

8.473

90.0

90.0

90.0

DFT

31.106

4.802

4.802

8.094

90.0

90.0

90.0

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

1

2

3

4

5

6

35.4

35.0

22.0

0.0

0.0

0.0

35.0

35.4

22.0

0.0

0.0

0.0

22.0

22.0

64.9

0.0

0.0

0.0

0.0

0.0

0.0

-18.4

0.0

0.0

0.0

0.0

0.0

0.0

-18.4

0.0

0.0

0.0

0.0

0.0

0.0

30.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.079

7.02

7.02

5.638

90.0

90.0

120.0

DFT

29.973

7.042

7.042

5.583

90.0

90.0

120.0

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

1

2

3

4

5

6

61.8

47.6

22.5

0.0

0.0

0.0

47.6

61.8

22.5

0.0

0.0

0.0

22.5

22.5

127.7

0.0

0.0

0.0

0.0

0.0

0.0

18.0

0.0

0.0

0.0

0.0

0.0

0.0

18.0

0.0

0.0

0.0

0.0

0.0

0.0

7.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.078

7.008

7.008

11.315

90.0

90.0

120.0

DFT

29.968

7.007

7.007

11.277

90.0

90.0

120.0

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

1

2

3

4

5

6

62.4

42.4

19.2

0.0

0.0

0.0

42.4

62.4

19.2

0.0

0.0

0.0

19.2

19.2

104.2

0.0

0.0

0.0

0.0

0.0

0.0

16.5

0.0

0.0

0.0

0.0

0.0

0.0

16.5

0.0

0.0

0.0

0.0

0.0

0.0

10.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.835

9.249

9.249

3.26

90.0

90.0

120.0

DFT

26.374

9.251

9.251

3.202

90.0

90.0

120.0

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

1

2

3

4

5

6

76.2

32.3

-0.4

0.0

0.0

0.0

32.3

76.2

-0.4

0.0

0.0

0.0

-0.4

-0.4

52.3

0.0

0.0

0.0

0.0

0.0

0.0

-54.8

0.0

0.0

0.0

0.0

0.0

0.0

-54.8

0.0

0.0

0.0

0.0

0.0

0.0

22.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.981

7.697

7.697

5.061

90.0

90.0

90.0

DFT

30.51

7.781

7.781

5.04

90.0

90.0

90.0

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

1

2

3

4

5

6

45.9

20.4

23.5

0.0

0.0

-18.4

20.4

45.9

23.5

0.0

0.0

18.4

23.5

23.5

49.3

0.0

0.0

0.0

0.0

0.0

0.0

30.8

0.0

0.0

0.0

0.0

0.0

0.0

30.8

0.0

-18.4

18.4

0.0

0.0

0.0

20.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.747

6.101

6.101

9.585

90.0

90.0

120.0

DFT

25.931

6.051

6.051

9.814

90.0

90.0

120.0

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

1

2

3

4

5

6

86.9

39.5

27.7

0.0

0.0

0.0

39.5

86.9

27.7

0.0

0.0

0.0

27.7

27.7

66.7

0.0

0.0

0.0

0.0

0.0

0.0

17.1

0.0

0.0

0.0

0.0

0.0

0.0

17.1

0.0

0.0

0.0

0.0

0.0

0.0

23.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.167

5.93

5.93

8.619

90.0

90.0

120.0

DFT

29.296

5.946

5.946

8.612

90.0

90.0

120.0

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

1

2

3

4

5

6

87.5

46.4

36.7

0.0

0.0

0.0

46.4

87.5

36.7

0.0

0.0

0.0

36.7

36.7

105.1

0.0

0.0

0.0

0.0

0.0

0.0

-5.9

0.0

0.0

0.0

0.0

0.0

0.0

-5.9

0.0

0.0

0.0

0.0

0.0

0.0

20.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.583

7.793

7.793

7.793

90.0

90.0

90.0

DFT

29.777

7.81

7.81

7.81

90.0

90.0

90.0

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

1

2

3

4

5

6

82.2

88.4

88.4

0.0

0.0

0.0

88.4

82.2

88.4

0.0

0.0

0.0

88.4

88.4

82.2

0.0

0.0

0.0

0.0

0.0

0.0

20.5

0.0

0.0

0.0

0.0

0.0

0.0

20.5

0.0

0.0

0.0

0.0

0.0

0.0

20.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.716

5.485

5.485

6.843

90.0

90.0

120.0

DFT

29.43

5.417

5.417

6.949

90.0

90.0

120.0

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

1

2

3

4

5

6

88.9

37.6

-2.8

0.0

0.0

0.0

37.6

88.9

-2.8

0.0

0.0

0.0

-2.8

-2.8

25.6

0.0

0.0

0.0

0.0

0.0

0.0

17.2

0.0

0.0

0.0

0.0

0.0

0.0

17.2

0.0

0.0

0.0

0.0

0.0

0.0

25.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.274

4.947

4.947

4.947

90.0

90.0

90.0

DFT

29.943

4.929

4.929

4.929

90.0

90.0

90.0

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

1

2

3

4

5

6

42.7

30.7

30.7

0.0

0.0

0.0

30.7

42.7

30.7

0.0

0.0

0.0

30.7

30.7

42.7

0.0

0.0

0.0

0.0

0.0

0.0

24.5

0.0

0.0

0.0

0.0

0.0

0.0

24.5

0.0

0.0

0.0

0.0

0.0

0.0

24.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

28.669

3.624

3.624

10.08

90.0

90.0

120.0

DFT

28.724

3.525

3.525

10.679

90.0

90.0

120.0

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

1

2

3

4

5

6

121.8

26.4

42.5

0.0

0.0

0.0

26.4

121.8

42.5

0.0

0.0

0.0

42.5

42.5

88.4

0.0

0.0

0.0

0.0

0.0

0.0

46.8

0.0

0.0

0.0

0.0

0.0

0.0

46.8

0.0

0.0

0.0

0.0

0.0

0.0

47.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.341

7.303

7.303

7.303

90.0

90.0

90.0

DFT

24.478

7.316

7.316

7.316

90.0

90.0

90.0

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

1

2

3

4

5

6

58.2

39.1

39.1

0.0

0.0

0.0

39.1

58.2

39.1

0.0

0.0

0.0

39.1

39.1

58.2

0.0

0.0

0.0

0.0

0.0

0.0

48.0

0.0

0.0

0.0

0.0

0.0

0.0

48.0

0.0

0.0

0.0

0.0

0.0

0.0

48.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.004

8.741

8.741

3.796

90.0

90.0

90.0

DFT

29.314

8.998

8.998

3.621

90.0

90.0

90.0

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

1

2

3

4

5

6

54.0

26.9

12.4

0.0

0.0

0.0

26.9

54.0

12.4

0.0

0.0

0.0

12.4

12.4

33.3

0.0

0.0

0.0

0.0

0.0

0.0

22.0

0.0

0.0

0.0

0.0

0.0

0.0

22.0

0.0

0.0

0.0

0.0

0.0

0.0

19.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.421

6.018

6.018

11.256

90.0

90.0

120.0

DFT

30.965

6.358

6.358

10.613

90.0

90.0

120.0

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

1

2

3

4

5

6

58.6

54.0

25.1

0.0

0.0

0.0

54.0

58.6

25.1

0.0

0.0

0.0

25.1

25.1

83.7

0.0

0.0

0.0

0.0

0.0

0.0

4.6

0.0

0.0

0.0

0.0

0.0

0.0

4.6

0.0

0.0

0.0

0.0

0.0

0.0

2.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.328

5.671

5.671

8.506

90.0

90.0

120.0

DFT

26.67

5.664

5.664

8.64

90.0

90.0

120.0

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

1

2

3

4

5

6

73.3

34.6

15.1

0.0

0.0

0.0

34.6

73.3

15.1

0.0

0.0

0.0

15.1

15.1

83.0

0.0

0.0

0.0

0.0

0.0

0.0

-12.1

0.0

0.0

0.0

0.0

0.0

0.0

-12.1

0.0

0.0

0.0

0.0

0.0

0.0

19.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

28.081

7.659

7.659

7.659

90.0

90.0

90.0

DFT

27.821

7.635

7.635

7.635

90.0

90.0

90.0

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

1

2

3

4

5

6

43.3

59.1

59.1

0.0

0.0

0.0

59.1

43.3

59.1

0.0

0.0

0.0

59.1

59.1

43.3

0.0

0.0

0.0

0.0

0.0

0.0

20.8

0.0

0.0

0.0

0.0

0.0

0.0

20.8

0.0

0.0

0.0

0.0

0.0

0.0

20.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.311

6.641

6.641

10.604

90.0

90.0

120.0

DFT

25.265

6.621

6.621

10.649

90.0

90.0

120.0

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

1

2

3

4

5

6

106.9

52.6

25.8

0.0

0.0

0.0

52.6

106.9

25.8

0.0

0.0

0.0

25.8

25.8

80.2

0.0

0.0

0.0

0.0

0.0

0.0

24.7

0.0

0.0

0.0

0.0

0.0

0.0

24.7

0.0

0.0

0.0

0.0

0.0

0.0

27.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.853

5.069

5.069

15.474

90.0

90.0

90.0

DFT

24.87

5.048

5.048

15.613

90.0

90.0

90.0

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

1

2

3

4

5

6

62.7

-12.2

29.9

0.0

0.0

0.0

-12.2

62.7

29.9

0.0

0.0

0.0

29.9

29.9

81.7

0.0

0.0

0.0

0.0

0.0

0.0

43.5

0.0

0.0

0.0

0.0

0.0

0.0

43.5

0.0

0.0

0.0

0.0

0.0

0.0

13.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.692

3.812

3.812

3.812

90.0

90.0

90.0

DFT

27.395

3.798

3.798

3.798

90.0

90.0

90.0

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

1

2

3

4

5

6

64.9

38.8

38.8

0.0

0.0

0.0

38.8

64.9

38.8

0.0

0.0

0.0

38.8

38.8

64.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

0.0

0.0

0.0

0.0

0.0

0.0

47.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.341

7.303

7.303

7.303

90.0

90.0

90.0

DFT

24.441

7.313

7.313

7.313

90.0

90.0

90.0

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

1

2

3

4

5

6

58.2

39.1

39.1

0.0

0.0

0.0

39.1

58.2

39.1

0.0

0.0

0.0

39.1

39.1

58.2

0.0

0.0

0.0

0.0

0.0

0.0

48.0

0.0

0.0

0.0

0.0

0.0

0.0

48.0

0.0

0.0

0.0

0.0

0.0

0.0

48.0