gtinv-441 (Ca-Ag-2022-06-12)

Energy distribution

../../../../_images/distribution277.png

Convex hull (formation energy)

../../../../_images/convex277.png

Stable structures

Convex hull (formation energy)

Composition

Formation energy (eV/atom)

Structure

0.0

0.0

Ca

0.4

-0.3048

icsd-639227-01-[Si2U3]

0.5

-0.3254

icsd-42428-01-[Fe3Pt]

0.5

-0.3254

icsd-102712-01-[CoU]

0.5

-0.3254

icsd-108707-01-[HgMn]

0.5

-0.3254

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

0.5

-0.3254

icsd-59508-01-[AuCu]

0.5

-0.3254

icsd-106325-01-[BiIn]

0.5

-0.3254

icsd-650527-01-[CsCl]

0.5

-0.3254

icsd-168897-01-[LaI]

0.5

-0.3254

icsd-618702-01-[ScTe]

0.5

-0.3254

icsd-611618-01-[TiAs]

0.5

-0.3254

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

0.5

-0.3254

icsd-659856-01-[LiPt]

0.5

-0.3254

icsd-644708-01-[WC]

0.5

-0.3254

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

0.5

-0.3254

icsd-626692-01-[Nickeline-NiAs]

0.5

-0.3254

icsd-639037-01-[HgIn]

0.6

-0.3175

icsd-659829-01-[Al2Li3]

0.6667

-0.2942

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

0.75

-0.2317

icsd-635208-10-[CoGa3]

1.0

0.0

Ag

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-sep277.png

Prototype structure energy

../../../../_images/icsd-pred277.png

Phonon density of states

../../../../_images/dos277.png

Prototype structure energy, Lattice constants, Elastic constants

Prototype structure energy

Prototype

MLP (eV/atom)

DFT (eV/atom)

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

-2.61819

-2.61808

icsd-246555-10-[Co2Nd]

-2.60463

-2.60446

icsd-59586-01-[Pd5Th3]

-2.59666

-2.59663

icsd-107998-10-[MoNi4]

-2.58794

-2.58789

icsd-104506-01-[Ni3Sn]

-2.58655

-2.58651

icsd-260285-01-[UCl3]

-2.58654

-2.58645

icsd-105191-01-[Al3Ti]

-2.58042

-2.58036

icsd-420250-01-[LiPd2Tl]

-2.58042

-2.58036

icsd-58607-10-[Au2Ti]

-2.57885

-2.5787

icsd-652553-10-[AlCr2-MoSi2]

-2.57885

-2.57869

icsd-58471-01-[CuZr2]

-2.57884

-2.57869

icsd-189695-01-[CuHg2Ti]

-2.57518

-2.57527

icsd-188260-10-[Heusler-AlCu2Mn]

-2.57518

-2.57527

icsd-610464-10-[PbClF/Cu2Sb]

-2.57191

-2.57189

icsd-105726-01-[Pd5Ti3]

-2.57063

-2.57061

icsd-629380-10-[Al3Os2]

-2.56677

-2.56658

icsd-409859-10-[La2Sb]

-2.5663

-2.56623

icsd-649037-01-[Ni3Ti]

-2.56323

-2.56293

icsd-416747-01-[Al3Zr]

-2.56126

-2.56143

icsd-640726-10-[CuSmP2]

-2.56126

-2.56143

icsd-643301-01-[Au3Cd]

-2.56126

-2.56143

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

-2.54924

-2.5491

icsd-105521-10-[Al5W]

-2.54874

-2.54868

icsd-150584-10-[Fe13Ge3]

-2.548

-2.548

icsd-650527-01-[CsCl]

-2.54722

-2.54704

icsd-106325-01-[BiIn]

-2.54721

-2.54719

icsd-42428-01-[Fe3Pt]

-2.54719

-2.54707

icsd-59508-01-[AuCu]

-2.54719

-2.54702

icsd-108707-01-[HgMn]

-2.54719

-2.54702

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

-2.54719

-2.54702

icsd-102712-01-[CoU]

-2.54719

-2.54705

icsd-103995-01-[Ga3Ti2]

-2.54638

-2.54589

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

-2.54389

-2.54382

icsd-105948-01-[InNi2]

-2.54389

-2.54382

icsd-639879-10-[In5In4]

-2.53581

-2.53571

icsd-181127-10-[Auricupride-AuCu3]

-2.52953

-2.5295

icsd-609153-01-[AlPt3]

-2.52953

-2.52955

icsd-99787-10-[Fe3Pt]

-2.52953

-2.5295

icsd-648572-01-[CuInPt2]

-2.52953

-2.5295

icsd-69199-01-[U3Si]

-2.52951

-2.52954

icsd-16504-01-[CrSi2]

-2.52479

-2.52477

icsd-58745-01-[Fe6Ge6Mg]

-2.52326

-2.52308

icsd-618295-01-[MoC1-x]

-2.52102

-2.52099

icsd-155842-10-[Co5Fe11]

-2.51021

-2.51006

icsd-611176-01-[Fe2P]

-2.49811

-2.49789

icsd-30446-01-[Fe2B]

-2.49451

-2.49433

icsd-659829-01-[Al2Li3]

-2.49217

-2.49254

icsd-629406-10-[Cu4Ti3]

-2.48643

-2.48631

icsd-16606-01-[Nb3Te4]

-2.48422

-2.48398

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

-2.47381

-2.47368

icsd-55492-01-[BaPt]

-2.46674

-2.4666

icsd-639227-01-[Si2U3]

-2.465

-2.46469

icsd-42773-10-[IrGe4]

-2.46367

-2.46323

icsd-239-10-[Cu3Se2]

-2.46333

-2.4632

icsd-635642-01-[Hg5Mn2]

-2.46272

-2.46277

icsd-185626-10-[Al3Ni2]

-2.45385

-2.45382

icsd-635060-01-[Fersilicite-FeSi]

-2.45156

-2.45127

icsd-100654-01-[BiSe]

-2.45099

-2.4509

icsd-639879-01-[In5In4]

-2.44127

-2.44119

icsd-97006-10-[InMg2]

-2.43967

-2.43972

icsd-169457-10-[ZrH2]

-2.43572

-2.43564

icsd-629380-01-[Al3Os2]

-2.42717

-2.42691

icsd-106786-10-[Hg2Pt]

-2.42115

-2.42108

icsd-648748-10-[Pd4Se]

-2.41943

-2.41914

icsd-611457-01-[NbAs]

-2.41649

-2.41653

icsd-105636-01-[PbU]

-2.41649

-2.41653

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

-2.40682

-2.40666

icsd-105726-10-[Pd5Ti3]

-2.3968

-2.39702

icsd-185626-01-[Al3Ni2]

-2.3941

-2.39357

icsd-103995-10-[Ga3Ti2]

-2.39403

-2.394

icsd-16606-10-[Nb3Te4]

-2.38892

-2.38806

icsd-629406-01-[Cu4Ti3]

-2.38694

-2.38702

icsd-181788-01-[NaCl]

-2.38132

-2.3813

icsd-42472-01-[CoO]

-2.38132

-2.38133

icsd-639037-01-[HgIn]

-2.38126

-2.38103

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

-2.38124

-2.38103

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

-2.38124

-2.38103

icsd-639227-10-[Si2U3]

-2.37914

-2.37904

icsd-644708-01-[WC]

-2.37901

-2.3789

icsd-659856-01-[LiPt]

-2.37901

-2.3789

icsd-30446-10-[Fe2B]

-2.37064

-2.37016

icsd-618702-01-[ScTe]

-2.36909

-2.36905

icsd-611618-01-[TiAs]

-2.36909

-2.36905

icsd-626692-01-[Nickeline-NiAs]

-2.36716

-2.36692

icsd-168897-01-[LaI]

-2.36716

-2.36692

icsd-239-01-[Cu3Se2]

-2.36666

-2.36631

icsd-611176-10-[Fe2P]

-2.36533

-2.36521

icsd-73839-10-[Ni3S2]

-2.36303

-2.36309

icsd-58471-10-[CuZr2]

-2.34666

-2.34668

icsd-652553-01-[AlCr2-MoSi2]

-2.34666

-2.34668

icsd-58607-01-[Au2Ti]

-2.34666

-2.34668

icsd-103775-01-[NaTl]

-2.32667

-2.32659

icsd-240119-01-[AlLi]

-2.32667

-2.32648

icsd-610464-01-[PbClF/Cu2Sb]

-2.31997

-2.31973

icsd-409859-01-[La2Sb]

-2.31931

-2.31935

icsd-167735-10-[Ru2B3]

-2.31392

-2.31391

icsd-5258-01-[FeSi2]

-2.3059

-2.30643

icsd-73839-01-[Ni3S2]

-2.29588

-2.29624

icsd-59586-10-[Pd5Th3]

-2.29401

-2.29373

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

-2.28709

-2.28678

icsd-105948-10-[InNi2]

-2.28709

-2.28678

icsd-248490-01-[Pt2Si]

-2.2822

-2.28228

icsd-638227-01-[Fluorite-CaF2]

-2.2822

-2.28226

icsd-169457-01-[ZrH2]

-2.28219

-2.28228

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

-2.26288

-2.26275

icsd-106786-01-[Hg2Pt]

-2.25884

-2.25863

icsd-5258-10-[FeSi2]

-2.24221

-2.24223

icsd-638227-10-[Fluorite-CaF2]

-2.22547

-2.2254

icsd-248490-10-[Pt2Si]

-2.22547

-2.22513

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

-2.21993

-2.21941

icsd-635208-01-[CoGa3]

-2.2076

-2.20746

icsd-155842-01-[Co5Fe11]

-2.20513

-2.20478

icsd-16504-10-[CrSi2]

-2.19515

-2.19508

icsd-659829-10-[Al2Li3]

-2.18634

-2.18624

icsd-107998-01-[MoNi4]

-2.16208

-2.16188

icsd-648748-01-[Pd4Se]

-2.15799

-2.15786

icsd-42773-01-[IrGe4]

-2.15262

-2.15164

icsd-161109-01-[CoSn]

-2.13282

-2.1328

icsd-260285-10-[UCl3]

-2.12683

-2.12692

icsd-104506-10-[Ni3Sn]

-2.12682

-2.12691

icsd-635642-10-[Hg5Mn2]

-2.12509

-2.12588

icsd-609153-10-[AlPt3]

-2.12345

-2.12336

icsd-648572-10-[CuInPt2]

-2.12345

-2.12335

icsd-69199-10-[U3Si]

-2.12345

-2.12338

icsd-181127-01-[Auricupride-AuCu3]

-2.12345

-2.12335

icsd-99787-01-[Fe3Pt]

-2.12344

-2.12334

icsd-649037-10-[Ni3Ti]

-2.12272

-2.12266

icsd-167735-01-[Ru2B3]

-2.10721

-2.10703

icsd-643301-10-[Au3Cd]

-2.10711

-2.10738

icsd-640726-01-[CuSmP2]

-2.10711

-2.10738

icsd-416747-10-[Al3Zr]

-2.1071

-2.10738

icsd-105191-10-[Al3Ti]

-2.08556

-2.08554

icsd-420250-10-[LiPd2Tl]

-2.08555

-2.08553

icsd-189695-10-[CuHg2Ti]

-2.06108

-2.05993

icsd-188260-01-[Heusler-AlCu2Mn]

-2.06108

-2.05993

icsd-635208-10-[CoGa3]

-2.05869

-2.05873

icsd-97006-01-[InMg2]

-2.0346

-2.03407

icsd-150584-01-[Fe13Ge3]

-2.01335

-2.01367

icsd-105521-01-[Al5W]

-1.98281

-1.98286

icsd-424636-01-[MnGa4]

-1.97589

-1.97586

icsd-639148-01-[NiHg4]

-1.97589

-1.97586

icsd-108762-01-[Hg4Pt]

-1.97589

-1.97586

icsd-424636-10-[MnGa4]

-1.8427

-1.84246

icsd-108762-10-[Hg4Pt]

-1.84269

-1.84245

icsd-639148-10-[NiHg4]

-1.84269

-1.84245

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

-1.80918

-1.80967

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

-1.78104

-1.78096

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

-1.73408

-1.73403

icsd-58745-10-[Fe6Ge6Mg]

-1.72824

-1.72962

icsd-246555-01-[Co2Nd]

-1.67844

-1.67834

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.77

7.443

7.443

7.443

90.0

90.0

90.0

DFT

25.732

7.439

7.439

7.439

90.0

90.0

90.0

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

1

2

3

4

5

6

51.5

30.9

30.9

0.0

0.0

0.0

30.9

51.5

30.9

0.0

0.0

0.0

30.9

30.9

51.5

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

31.849

6.735

6.735

7.064

90.0

90.0

143.38

DFT

30.099

5.456

5.456

7.006

90.0

90.0

120.0

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

1

2

3

4

5

6

40.2

27.3

23.4

0.0

0.0

13.2

27.3

56.3

23.3

0.0

0.0

-7.2

23.4

23.3

36.2

0.0

0.0

0.0

0.0

0.0

0.0

15.6

3.4

0.0

0.0

0.0

0.0

3.4

6.4

0.0

13.2

-7.2

0.0

0.0

0.0

16.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.77

3.721

3.721

3.721

90.0

90.0

90.0

DFT

29.174

4.097

4.097

4.014

90.0

90.0

120.0

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

1

2

3

4

5

6

51.5

30.9

30.9

0.0

0.0

0.0

30.9

51.5

30.9

0.0

0.0

0.0

30.9

30.9

51.5

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

35.417

9.635

9.635

3.815

90.0

90.0

90.0

DFT

35.467

9.633

9.633

3.822

90.0

90.0

90.0

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

1

2

3

4

5

6

30.7

22.7

17.9

0.0

0.0

7.5

22.7

30.7

17.9

0.0

0.0

-7.5

17.9

17.9

46.8

0.0

0.0

0.0

0.0

0.0

0.0

10.7

0.0

0.0

0.0

0.0

0.0

0.0

10.7

0.0

7.5

-7.5

0.0

0.0

0.0

11.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.035

4.489

4.489

8.349

90.0

90.0

90.0

DFT

20.951

4.508

4.508

8.247

90.0

90.0

90.0

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

1

2

3

4

5

6

70.4

43.7

52.1

0.0

0.0

0.0

43.7

70.4

52.1

0.0

0.0

0.0

52.1

52.1

64.4

0.0

0.0

0.0

0.0

0.0

0.0

24.9

0.0

0.0

0.0

0.0

0.0

0.0

24.9

0.0

0.0

0.0

0.0

0.0

0.0

14.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.77

3.721

3.721

3.721

90.0

90.0

90.0

DFT

25.728

3.719

3.719

3.719

90.0

90.0

90.0

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

1

2

3

4

5

6

51.5

30.9

30.9

0.0

0.0

0.0

30.9

51.5

30.9

0.0

0.0

0.0

30.9

30.9

51.5

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.412

5.061

5.061

5.061

90.0

90.0

90.0

DFT

32.344

5.058

5.058

5.058

90.0

90.0

90.0

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

1

2

3

4

5

6

26.4

21.3

21.3

0.0

0.0

0.0

21.3

26.4

21.3

0.0

0.0

0.0

21.3

21.3

26.4

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

18.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

31.479

4.794

4.794

8.219

90.0

90.0

90.0

DFT

31.417

4.763

4.763

8.309

90.0

90.0

90.0

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

1

2

3

4

5

6

40.6

30.3

27.9

0.0

0.0

0.0

30.3

40.6

27.9

0.0

0.0

0.0

27.9

27.9

54.4

0.0

0.0

0.0

0.0

0.0

0.0

10.0

0.0

0.0

0.0

0.0

0.0

0.0

10.0

0.0

0.0

0.0

0.0

0.0

0.0

19.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.029

4.477

4.477

16.784

90.0

90.0

90.0

DFT

20.981

4.482

4.482

16.708

90.0

90.0

90.0

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

1

2

3

4

5

6

71.4

42.7

49.7

0.0

0.0

0.0

42.7

71.4

49.7

0.0

0.0

0.0

49.7

49.7

68.9

0.0

0.0

0.0

0.0

0.0

0.0

23.3

0.0

0.0

0.0

0.0

0.0

0.0

23.3

0.0

0.0

0.0

0.0

0.0

0.0

15.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.745

5.981

5.981

5.981

90.0

90.0

90.0

DFT

26.657

5.974

5.974

5.974

90.0

90.0

90.0

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

1

2

3

4

5

6

54.8

36.6

36.6

0.0

0.0

0.0

36.6

54.8

36.6

0.0

0.0

0.0

36.6

36.6

54.8

0.0

0.0

0.0

0.0

0.0

0.0

-7.6

0.0

0.0

0.0

0.0

0.0

0.0

-7.6

0.0

0.0

0.0

0.0

0.0

0.0

-7.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.271

8.26

8.26

4.29

90.0

90.0

90.0

DFT

29.148

8.216

8.216

4.318

90.0

90.0

90.0

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

1

2

3

4

5

6

54.3

31.3

37.1

0.0

0.0

0.0

31.3

54.3

37.1

0.0

0.0

0.0

37.1

37.1

51.2

0.0

0.0

0.0

0.0

0.0

0.0

19.1

0.0

0.0

0.0

0.0

0.0

0.0

19.1

0.0

0.0

0.0

0.0

0.0

0.0

16.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

34.352

7.933

7.933

5.043

90.0

90.0

120.0

DFT

32.187

7.173

7.173

5.779

90.0

90.0

120.0

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

1

2

3

4

5

6

28.8

21.4

25.2

0.0

0.0

0.0

21.4

28.8

25.2

0.0

0.0

0.0

25.2

25.2

35.1

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

3.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.686

4.523

15.264

6.436

90.0

90.0

90.0

DFT

24.575

4.532

15.25

6.401

90.0

90.0

90.0

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

1

2

3

4

5

6

59.9

32.1

42.1

0.0

0.0

0.0

32.1

58.9

29.0

0.0

0.0

0.0

42.1

29.0

62.3

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

20.1

0.0

0.0

0.0

0.0

0.0

0.0

17.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.13

4.365

4.365

7.599

90.0

90.0

90.0

DFT

24.115

4.366

4.366

7.591

90.0

90.0

90.0

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

1

2

3

4

5

6

55.4

35.1

37.4

0.0

0.0

0.0

35.1

55.4

37.4

0.0

0.0

0.0

37.4

37.4

72.4

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

20.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.412

6.328

6.328

4.94

90.0

90.0

120.0

DFT

21.372

6.332

6.332

4.924

90.0

90.0

120.0

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

1

2

3

4

5

6

51.8

43.9

46.0

0.0

0.0

0.0

43.9

51.8

46.0

0.0

0.0

0.0

46.0

46.0

99.6

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

4.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.299

6.317

6.317

9.86

90.0

90.0

120.0

DFT

21.222

6.344

6.344

9.742

90.0

90.0

120.0

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

1

2

3

4

5

6

59.5

37.6

43.2

0.0

0.0

0.0

37.6

59.5

43.2

0.0

0.0

0.0

43.2

43.2

84.8

0.0

0.0

0.0

0.0

0.0

0.0

17.7

0.0

0.0

0.0

0.0

0.0

0.0

17.7

0.0

0.0

0.0

0.0

0.0

0.0

11.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.951

8.319

8.319

4.647

90.0

90.0

120.0

DFT

30.868

8.315

8.315

4.64

90.0

90.0

120.0

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

1

2

3

4

5

6

46.4

26.7

29.3

0.0

0.0

0.0

26.7

46.4

29.3

0.0

0.0

0.0

29.3

29.3

35.9

0.0

0.0

0.0

0.0

0.0

0.0

19.2

0.0

0.0

0.0

0.0

0.0

0.0

19.2

0.0

0.0

0.0

0.0

0.0

0.0

9.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.287

6.737

6.737

4.47

90.0

90.0

90.0

DFT

20.212

6.745

6.745

4.443

90.0

90.0

90.0

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

1

2

3

4

5

6

93.3

51.5

47.8

0.0

0.0

-14.6

51.5

93.3

47.8

0.0

0.0

14.6

47.8

47.8

55.6

0.0

0.0

0.0

0.0

0.0

0.0

21.0

0.0

0.0

0.0

0.0

0.0

0.0

21.0

0.0

-14.6

14.6

0.0

0.0

0.0

26.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.869

7.751

7.051

7.297

90.0

90.0

98.47

DFT

40.582

7.003

7.003

11.467

90.0

90.0

120.0

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

1

2

3

4

5

6

49.2

26.8

21.1

0.0

0.0

0.4

26.8

34.4

18.5

0.0

0.0

-3.9

21.1

18.5

51.9

0.0

0.0

6.5

0.0

0.0

0.0

11.0

5.5

0.0

0.0

0.0

0.0

5.5

11.8

0.0

0.4

-3.9

6.5

0.0

0.0

13.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.016

5.417

5.417

8.151

90.0

90.0

120.0

DFT

22.947

5.409

5.409

8.152

90.0

90.0

120.0

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

1

2

3

4

5

6

72.8

50.5

29.4

0.0

0.0

0.0

50.5

72.8

29.4

0.0

0.0

0.0

29.4

29.4

80.5

0.0

0.0

0.0

0.0

0.0

0.0

1.7

0.0

0.0

0.0

0.0

0.0

0.0

1.7

0.0

0.0

0.0

0.0

0.0

0.0

11.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.223

6.977

6.977

6.977

90.0

90.0

90.0

DFT

21.175

6.971

6.971

6.971

90.0

90.0

90.0

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

1

2

3

4

5

6

56.9

55.7

55.7

0.0

0.0

0.0

55.7

56.9

55.7

0.0

0.0

0.0

55.7

55.7

56.9

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 (InNi2(B82)(x=0.67))

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.457

5.667

4.629

5.878

90.0

90.0

114.1

DFT

22.941

5.113

5.113

6.08

90.0

90.0

120.0

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

1

2

3

4

5

6

84.6

41.8

34.5

0.0

0.0

-0.3

41.8

83.9

45.8

0.0

0.0

0.6

34.5

45.8

83.1

0.0

0.0

-6.3

0.0

0.0

0.0

24.3

-5.2

0.0

0.0

0.0

0.0

-5.2

14.9

0.0

-0.3

0.6

-6.3

0.0

0.0

21.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.248

4.397

4.397

4.397

90.0

90.0

90.0

DFT

21.253

4.397

4.397

4.397

90.0

90.0

90.0

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

1

2

3

4

5

6

69.8

45.7

45.7

0.0

0.0

0.0

45.7

69.8

45.7

0.0

0.0

0.0

45.7

45.7

69.8

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

19.0

0.0

0.0

0.0

0.0

0.0

0.0

19.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.77

3.721

5.263

7.443

90.0

90.0

135.0

DFT

29.198

4.057

4.057

8.194

90.0

90.0

120.0

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

1

2

3

4

5

6

51.5

30.9

30.9

0.0

0.0

0.0

30.9

51.5

30.9

0.0

0.0

0.0

30.9

30.9

51.5

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.868

4.94

4.94

10.776

90.0

90.0

90.0

DFT

32.85

4.946

4.946

10.744

90.0

90.0

90.0

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

1

2

3

4

5

6

-1.7

45.0

17.6

0.0

0.0

0.0

45.0

-1.7

17.6

0.0

0.0

0.0

17.6

17.6

33.3

0.0

0.0

0.0

0.0

0.0

0.0

10.8

0.0

0.0

0.0

0.0

0.0

0.0

10.8

0.0

0.0

0.0

0.0

0.0

0.0

21.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

26.577

8.297

8.297

3.861

90.0

90.0

90.0

DFT

26.512

8.316

8.316

3.834

90.0

90.0

90.0

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

1

2

3

4

5

6

7.3

84.8

26.2

0.0

0.0

0.0

84.8

7.3

26.2

0.0

0.0

0.0

26.2

26.2

30.4

0.0

0.0

0.0

0.0

0.0

0.0

9.2

0.0

0.0

0.0

0.0

0.0

0.0

9.2

0.0

0.0

0.0

0.0

0.0

0.0

17.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.618

5.785

5.785

9.363

90.0

90.0

120.0

DFT

22.53

5.774

5.774

9.365

90.0

90.0

120.0

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

1

2

3

4

5

6

78.1

42.3

40.6

0.0

0.0

0.0

42.3

78.1

40.6

0.0

0.0

0.0

40.6

40.6

85.5

0.0

0.0

0.0

0.0

0.0

0.0

17.4

0.0

0.0

0.0

0.0

0.0

0.0

17.4

0.0

0.0

0.0

0.0

0.0

0.0

17.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.414

6.023

6.023

8.713

90.0

90.0

120.0

DFT

30.359

6.021

6.021

8.703

90.0

90.0

120.0

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

1

2

3

4

5

6

30.0

27.5

17.2

0.0

0.0

0.0

27.5

30.0

17.2

0.0

0.0

0.0

17.2

17.2

50.5

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

4.5

0.0

0.0

0.0

0.0

0.0

0.0

1.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.266

7.295

7.295

7.295

90.0

90.0

90.0

DFT

24.263

7.295

7.295

7.295

90.0

90.0

90.0

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

1

2

3

4

5

6

21.9

38.2

38.2

0.0

0.0

0.0

38.2

21.9

38.2

0.0

0.0

0.0

38.2

38.2

21.9

0.0

0.0

0.0

0.0

0.0

0.0

7.4

0.0

0.0

0.0

0.0

0.0

0.0

7.4

0.0

0.0

0.0

0.0

0.0

0.0

7.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.35

7.165

7.165

11.642

90.0

90.0

120.0

DFT

32.305

7.163

7.163

11.634

90.0

90.0

120.0

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

1

2

3

4

5

6

35.1

32794.3

11.6

0.0

0.0

0.1

32794.3

65570.4

-19670.7

0.0

0.0

0.0

11.6

-19670.7

37.8

0.0

0.0

0.0

0.0

0.0

0.0

2.2

0.0

0.0

0.0

0.0

0.0

0.0

2.2

0.0

0.1

0.0

0.0

0.0

0.0

4.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

33.119

3.968

5.761

23.181

90.0

90.0

90.0

DFT

32.471

5.011

5.011

20.687

90.0

90.0

90.0

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

1

2

3

4

5

6

37.2

16.0

17.5

0.0

0.0

0.0

16.0

33.7

8.9

0.0

0.0

0.0

17.5

8.9

37.3

0.0

0.0

0.0

0.0

0.0

0.0

-6.1

0.0

0.0

0.0

0.0

0.0

0.0

6.9

0.0

0.0

0.0

0.0

0.0

0.0

11.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.77

3.721

3.721

3.721

90.0

90.0

90.0

DFT

25.707

3.713

3.713

3.73

90.0

90.0

90.0

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

1

2

3

4

5

6

51.5

30.9

30.9

0.0

0.0

0.0

30.9

51.5

30.9

0.0

0.0

0.0

30.9

30.9

51.5

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

0.0

0.0

0.0

0.0

0.0

0.0

17.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.216

8.018

8.018

8.018

90.0

90.0

90.0

DFT

32.142

8.012

8.012

8.012

90.0

90.0

90.0

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

1

2

3

4

5

6

26.0

25.1

25.1

0.0

0.0

0.0

25.1

26.0

25.1

0.0

0.0

0.0

25.1

25.1

26.0

0.0

0.0

0.0

0.0

0.0

0.0

5.7

0.0

0.0

0.0

0.0

0.0

0.0

5.7

0.0

0.0

0.0

0.0

0.0

0.0

5.7