pair-60 (K-In-2022-10-13)

Energy distribution

../../../../_images/distribution514.png

Convex hull (formation energy)

../../../../_images/convex514.png

Stable structures

Convex hull (formation energy)

Composition

Formation energy (eV/atom)

Structure

0.0

0.0

K

0.4444

-0.1012

icsd-639879-01-[In5In4]

0.5

-0.1112

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

0.6

-0.1238

icsd-659829-01-[Al2Li3]

0.6667

-0.1308

icsd-610464-10-[PbClF/Cu2Sb]

0.75

-0.1347

icsd-635208-10-[CoGa3]

1.0

0.0

In

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-sep514.png

Prototype structure energy

../../../../_images/icsd-pred514.png

Phonon density of states

../../../../_images/dos514.png

Prototype structure energy, Lattice constants, Elastic constants

Prototype structure energy

Prototype

MLP (eV/atom)

DFT (eV/atom)

icsd-58745-01-[Fe6Ge6Mg]

-2.22821

-2.22604

icsd-97006-10-[InMg2]

-2.15005

-2.14981

icsd-150584-10-[Fe13Ge3]

-2.08671

-2.08763

icsd-107998-10-[MoNi4]

-2.0829

-2.08356

icsd-105521-10-[Al5W]

-2.06843

-2.06888

icsd-42773-10-[IrGe4]

-2.03729

-2.0431

icsd-260285-01-[UCl3]

-2.02939

-2.02943

icsd-104506-01-[Ni3Sn]

-2.02936

-2.02943

icsd-167735-10-[Ru2B3]

-2.02934

-2.02945

icsd-189695-01-[CuHg2Ti]

-1.98364

-1.98301

icsd-188260-10-[Heusler-AlCu2Mn]

-1.98364

-1.98301

icsd-105191-01-[Al3Ti]

-1.9836

-1.98325

icsd-420250-01-[LiPd2Tl]

-1.9836

-1.98325

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

-1.97408

-1.9744

icsd-649037-01-[Ni3Ti]

-1.9716

-1.97017

icsd-648748-10-[Pd4Se]

-1.97139

-1.97068

icsd-643301-01-[Au3Cd]

-1.9652

-1.96603

icsd-640726-10-[CuSmP2]

-1.96517

-1.96603

icsd-416747-01-[Al3Zr]

-1.96516

-1.96603

icsd-610464-10-[PbClF/Cu2Sb]

-1.96401

-1.96387

icsd-409859-10-[La2Sb]

-1.96283

-1.96269

icsd-246555-10-[Co2Nd]

-1.95273

-1.95281

icsd-609153-01-[AlPt3]

-1.95115

-1.95136

icsd-69199-01-[U3Si]

-1.95107

-1.95134

icsd-181127-10-[Auricupride-AuCu3]

-1.95107

-1.95133

icsd-99787-10-[Fe3Pt]

-1.95107

-1.95133

icsd-648572-01-[CuInPt2]

-1.95107

-1.95133

icsd-155842-10-[Co5Fe11]

-1.91063

-1.90685

icsd-58607-10-[Au2Ti]

-1.9052

-1.90511

icsd-652553-10-[AlCr2-MoSi2]

-1.90519

-1.90511

icsd-58471-01-[CuZr2]

-1.90515

-1.90507

icsd-611176-01-[Fe2P]

-1.88844

-1.88646

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

-1.85482

-1.85404

icsd-169457-10-[ZrH2]

-1.84553

-1.84592

icsd-59586-01-[Pd5Th3]

-1.845

-1.84454

icsd-635642-01-[Hg5Mn2]

-1.82357

-1.82557

icsd-105726-01-[Pd5Ti3]

-1.81154

-1.81126

icsd-659829-01-[Al2Li3]

-1.80779

-1.80945

icsd-103995-01-[Ga3Ti2]

-1.79943

-1.79949

icsd-16504-01-[CrSi2]

-1.79259

-1.79294

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

-1.78359

-1.78399

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

-1.78165

-1.78137

icsd-105948-01-[InNi2]

-1.76926

-1.77182

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

-1.76926

-1.77182

icsd-639879-10-[In5In4]

-1.76435

-1.76458

icsd-5258-01-[FeSi2]

-1.75996

-1.76008

icsd-239-10-[Cu3Se2]

-1.75992

-1.75992

icsd-629380-10-[Al3Os2]

-1.75525

-1.75505

icsd-629406-10-[Cu4Ti3]

-1.7546

-1.7532

icsd-16606-01-[Nb3Te4]

-1.72566

-1.712

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

-1.71037

-1.70957

icsd-635208-10-[CoGa3]

-1.68515

-1.68387

icsd-240119-01-[AlLi]

-1.66187

-1.66179

icsd-103775-01-[NaTl]

-1.66187

-1.66184

icsd-611457-01-[NbAs]

-1.66185

-1.66183

icsd-105636-01-[PbU]

-1.66185

-1.66183

icsd-73839-10-[Ni3S2]

-1.64633

-1.64631

icsd-30446-01-[Fe2B]

-1.63748

-1.63764

icsd-55492-01-[BaPt]

-1.61815

-1.61739

icsd-639227-10-[Si2U3]

-1.61614

-1.61361

icsd-639879-01-[In5In4]

-1.61324

-1.61363

icsd-102712-01-[CoU]

-1.58447

-1.58459

icsd-618295-01-[MoC1-x]

-1.58155

-1.58157

icsd-108707-01-[HgMn]

-1.53041

-1.5302

icsd-59508-01-[AuCu]

-1.53041

-1.5302

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

-1.53041

-1.5302

icsd-42428-01-[Fe3Pt]

-1.53041

-1.53125

icsd-106325-01-[BiIn]

-1.53038

-1.5306

icsd-650527-01-[CsCl]

-1.5124

-1.51207

icsd-16606-10-[Nb3Te4]

-1.50359

-1.49435

icsd-100654-01-[BiSe]

-1.50098

-1.50052

icsd-629406-01-[Cu4Ti3]

-1.49863

-1.50114

icsd-635060-01-[Fersilicite-FeSi]

-1.49729

-1.49699

icsd-639037-01-[HgIn]

-1.49285

-1.49299

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

-1.49285

-1.49299

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

-1.49285

-1.49299

icsd-611618-01-[TiAs]

-1.49269

-1.49262

icsd-618702-01-[ScTe]

-1.49269

-1.49262

icsd-626692-01-[Nickeline-NiAs]

-1.49224

-1.49206

icsd-168897-01-[LaI]

-1.49224

-1.49206

icsd-659856-01-[LiPt]

-1.49179

-1.49148

icsd-644708-01-[WC]

-1.49179

-1.49148

icsd-639148-10-[NiHg4]

-1.48962

-1.49053

icsd-108762-10-[Hg4Pt]

-1.48962

-1.49053

icsd-424636-10-[MnGa4]

-1.4896

-1.49048

icsd-106786-10-[Hg2Pt]

-1.45779

-1.45732

icsd-659829-10-[Al2Li3]

-1.45329

-1.45581

icsd-185626-10-[Al3Ni2]

-1.44781

-1.44911

icsd-248490-10-[Pt2Si]

-1.43481

-1.43418

icsd-638227-10-[Fluorite-CaF2]

-1.43479

-1.43386

icsd-639227-01-[Si2U3]

-1.43477

-1.43539

icsd-103995-10-[Ga3Ti2]

-1.43034

-1.43067

icsd-185626-01-[Al3Ni2]

-1.42669

-1.42809

icsd-239-01-[Cu3Se2]

-1.41943

-1.41886

icsd-629380-01-[Al3Os2]

-1.40448

-1.40386

icsd-30446-10-[Fe2B]

-1.3854

-1.38776

icsd-59586-10-[Pd5Th3]

-1.37217

-1.37191

icsd-105726-10-[Pd5Ti3]

-1.37017

-1.36853

icsd-181788-01-[NaCl]

-1.33053

-1.33091

icsd-42472-01-[CoO]

-1.33053

-1.33092

icsd-652553-01-[AlCr2-MoSi2]

-1.31152

-1.3118

icsd-58471-10-[CuZr2]

-1.31138

-1.31184

icsd-58607-01-[Au2Ti]

-1.31138

-1.31185

icsd-611176-10-[Fe2P]

-1.29822

-1.30614

icsd-106786-01-[Hg2Pt]

-1.29508

-1.29655

icsd-5258-10-[FeSi2]

-1.29196

-1.29282

icsd-16504-10-[CrSi2]

-1.29036

-1.28948

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

-1.28382

-1.28424

icsd-105948-10-[InNi2]

-1.28382

-1.28424

icsd-73839-01-[Ni3S2]

-1.28129

-1.29678

icsd-409859-01-[La2Sb]

-1.26773

-1.26928

icsd-155842-01-[Co5Fe11]

-1.26084

-1.25885

icsd-610464-01-[PbClF/Cu2Sb]

-1.25512

-1.25602

icsd-635208-01-[CoGa3]

-1.25121

-1.25185

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

-1.24048

-1.24045

icsd-635642-10-[Hg5Mn2]

-1.23507

-1.24189

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

-1.23084

-1.22973

icsd-161109-01-[CoSn]

-1.22803

-1.22907

icsd-638227-01-[Fluorite-CaF2]

-1.21736

-1.21676

icsd-248490-01-[Pt2Si]

-1.21735

-1.21676

icsd-169457-01-[ZrH2]

-1.21731

-1.21673

icsd-104506-10-[Ni3Sn]

-1.19245

-1.19292

icsd-260285-10-[UCl3]

-1.19241

-1.19291

icsd-420250-10-[LiPd2Tl]

-1.18734

-1.18713

icsd-105191-10-[Al3Ti]

-1.18733

-1.18713

icsd-649037-10-[Ni3Ti]

-1.18727

-1.18442

icsd-643301-10-[Au3Cd]

-1.18537

-1.1821

icsd-416747-10-[Al3Zr]

-1.18529

-1.18209

icsd-640726-01-[CuSmP2]

-1.18528

-1.18209

icsd-181127-01-[Auricupride-AuCu3]

-1.17946

-1.17934

icsd-648572-10-[CuInPt2]

-1.17946

-1.17934

icsd-609153-10-[AlPt3]

-1.17946

-1.17931

icsd-99787-01-[Fe3Pt]

-1.17944

-1.17933

icsd-69199-10-[U3Si]

-1.17928

-1.17913

icsd-189695-10-[CuHg2Ti]

-1.17805

-1.17856

icsd-188260-01-[Heusler-AlCu2Mn]

-1.17805

-1.17856

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

-1.17253

-1.17174

icsd-648748-01-[Pd4Se]

-1.1426

-1.14327

icsd-42773-01-[IrGe4]

-1.12145

-1.12724

icsd-107998-01-[MoNi4]

-1.11922

-1.11861

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

-1.10464

-1.10433

icsd-424636-01-[MnGa4]

-1.09887

-1.09857

icsd-108762-01-[Hg4Pt]

-1.09887

-1.09857

icsd-639148-01-[NiHg4]

-1.09887

-1.09857

icsd-167735-01-[Ru2B3]

-1.08748

-1.08762

icsd-246555-01-[Co2Nd]

-1.08609

-1.08578

icsd-150584-01-[Fe13Ge3]

-1.08571

-1.08871

icsd-105521-01-[Al5W]

-1.05342

-1.05396

icsd-97006-01-[InMg2]

-1.01141

-1.01189

icsd-58745-10-[Fe6Ge6Mg]

-0.85629

-0.85587

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

40.334

8.642

8.642

8.642

90.0

90.0

90.0

DFT

37.798

8.457

8.457

8.457

90.0

90.0

90.0

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

1

2

3

4

5

6

-11.7

14.5

14.5

0.0

0.0

0.0

14.5

-11.7

14.5

0.0

0.0

0.0

14.5

14.5

-11.7

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

1.7

0.0

0.0

0.0

0.0

0.0

0.0

1.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

46.13

6.404

6.404

7.793

90.0

90.0

120.0

DFT

47.141

6.457

6.457

7.834

90.0

90.0

120.0

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

1

2

3

4

5

6

11.5

4.8

-1.0

0.0

0.0

0.0

4.8

11.5

-1.0

0.0

0.0

0.0

-1.0

-1.0

17.7

0.0

0.0

0.0

0.0

0.0

0.0

2.3

0.0

0.0

0.0

0.0

0.0

0.0

2.3

0.0

0.0

0.0

0.0

0.0

0.0

3.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

38.836

3.77

3.77

6.312

90.0

90.0

120.0

DFT

38.112

3.785

3.785

6.143

90.0

90.0

120.0

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

1

2

3

4

5

6

29.6

21.8

11.4

0.0

0.0

0.0

21.8

29.6

11.4

0.0

0.0

0.0

11.4

11.4

20.3

0.0

0.0

0.0

0.0

0.0

0.0

7.7

0.0

0.0

0.0

0.0

0.0

0.0

7.7

0.0

0.0

0.0

0.0

0.0

0.0

3.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

58.127

10.732

10.732

5.047

90.0

90.0

90.0

DFT

52.864

9.354

9.354

6.042

90.0

90.0

90.0

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

1

2

3

4

5

6

10.7

0.1

4.6

0.0

0.0

2.1

0.1

10.7

4.6

0.0

0.0

-2.1

4.6

4.6

14.8

0.0

0.0

0.0

0.0

0.0

0.0

6.0

0.0

0.0

0.0

0.0

0.0

0.0

6.0

0.0

2.1

-2.1

0.0

0.0

0.0

2.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.448

5.564

5.564

7.869

90.0

90.0

90.0

DFT

30.214

5.556

5.556

7.831

90.0

90.0

90.0

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

1

2

3

4

5

6

36.6

16.4

23.5

0.0

0.0

0.0

16.4

36.6

23.5

0.0

0.0

0.0

23.5

23.5

29.5

0.0

0.0

0.0

0.0

0.0

0.0

10.1

0.0

0.0

0.0

0.0

0.0

0.0

10.1

0.0

0.0

0.0

0.0

0.0

0.0

3.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

40.382

4.323

4.323

4.323

90.0

90.0

90.0

DFT

38.821

4.266

4.266

4.266

90.0

90.0

90.0

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

1

2

3

4

5

6

8.8

14.4

14.4

0.0

0.0

0.0

14.4

8.8

14.4

0.0

0.0

0.0

14.4

14.4

8.8

0.0

0.0

0.0

0.0

0.0

0.0

9.3

0.0

0.0

0.0

0.0

0.0

0.0

9.3

0.0

0.0

0.0

0.0

0.0

0.0

9.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

50.323

5.861

5.861

5.861

90.0

90.0

90.0

DFT

50.399

5.864

5.864

5.864

90.0

90.0

90.0

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

1

2

3

4

5

6

8.7

-3.0

-3.0

0.0

0.0

0.0

-3.0

8.7

-3.0

0.0

0.0

0.0

-3.0

-3.0

8.7

0.0

0.0

0.0

0.0

0.0

0.0

5.4

0.0

0.0

0.0

0.0

0.0

0.0

5.4

0.0

0.0

0.0

0.0

0.0

0.0

5.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

64.053

6.01

6.01

10.64

90.0

90.0

90.0

DFT

50.344

5.435

5.435

10.224

90.0

90.0

90.0

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

1

2

3

4

5

6

7.2

3.6

3.6

0.0

0.0

0.0

3.6

7.2

3.6

0.0

0.0

0.0

3.6

3.6

10.8

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

3.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

31.314

4.97

4.97

20.284

90.0

90.0

90.0

DFT

30.91

5.076

5.076

19.194

90.0

90.0

90.0

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

1

2

3

4

5

6

30.8

17.7

12.7

0.0

0.0

0.0

17.7

30.8

12.7

0.0

0.0

0.0

12.7

12.7

16.4

0.0

0.0

0.0

0.0

0.0

0.0

11.1

0.0

0.0

0.0

0.0

0.0

0.0

11.1

0.0

0.0

0.0

0.0

0.0

0.0

12.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

40.479

6.867

6.867

6.867

90.0

90.0

90.0

DFT

40.126

6.847

6.847

6.847

90.0

90.0

90.0

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

1

2

3

4

5

6

35491.4

-17728.7

-17728.7

-14881.5

16513.4

-1634.3

-17728.7

35491.4

-17728.7

-1634.3

-14881.5

16513.4

-17728.7

-17728.7

35491.4

16513.4

-1634.3

-14881.5

-14881.5

-1634.3

16513.4

-18282.0

23885.4

23885.4

16513.4

-14881.5

-1634.3

23885.4

-18282.2

23885.7

-1634.3

16513.4

-14881.5

23885.4

23885.7

-18282.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

49.48

9.244

9.244

5.79

90.0

90.0

90.0

DFT

46.663

9.946

9.946

4.717

90.0

90.0

90.0

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

1

2

3

4

5

6

4.4

1.6

1.1

0.0

0.0

0.0

1.6

4.4

1.1

0.0

0.0

0.0

1.1

1.1

6.5

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

1.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

47.445

8.512

8.183

6.234

90.0

90.0

119.07

DFT

50.722

8.36

8.36

6.705

90.0

90.0

120.0

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

1

2

3

4

5

6

10.6

9.6

5.3

0.0

0.0

-0.3

9.6

11.1

4.7

0.0

0.0

-0.5

5.3

4.7

21.5

0.0

0.0

0.3

0.0

0.0

0.0

6.3

0.0

0.0

0.0

0.0

0.0

0.0

6.9

0.0

-0.3

-0.5

0.3

0.0

0.0

0.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.451

3.565

17.25

9.5

90.0

90.0

90.0

DFT

35.29

3.583

18.52

9.573

90.0

90.0

90.0

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

1

2

3

4

5

6

40.6

19.6

20.8

0.0

0.0

0.0

19.6

40.0

13.6

0.0

0.0

0.0

20.8

13.6

54.2

0.0

0.0

0.0

0.0

0.0

0.0

1.4

0.0

0.0

0.0

0.0

0.0

0.0

-11801.1

0.0

0.0

0.0

0.0

0.0

0.0

2.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

33.355

4.872

4.872

8.431

90.0

90.0

90.0

DFT

35.495

4.888

4.888

8.913

90.0

90.0

90.0

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

1

2

3

4

5

6

29.6

7.5

15.2

0.0

0.0

0.0

7.5

29.6

15.2

0.0

0.0

0.0

15.2

15.2

47.6

0.0

0.0

0.0

0.0

0.0

0.0

15.4

0.0

0.0

0.0

0.0

0.0

0.0

15.4

0.0

0.0

0.0

0.0

0.0

0.0

18.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

33.57

8.522

8.522

4.938

90.0

90.0

131.51

DFT

34.986

7.903

7.903

5.174

90.0

90.0

120.0

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

1

2

3

4

5

6

26.2

9.0

15.5

0.0

0.0

1.1

9.0

31.9

19.7

0.0

0.0

2.2

15.5

19.7

45.7

0.0

0.0

2.4

0.0

0.0

0.0

14.8

-2.4

0.0

0.0

0.0

0.0

-2.4

19.1

0.0

1.1

2.2

2.4

0.0

0.0

10.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.801

7.479

7.19

11.13

90.0

90.0

118.73

DFT

31.275

7.207

7.207

11.125

90.0

90.0

120.0

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

1

2

3

4

5

6

19.7

15.2

19.4

0.0

0.0

-1.9

15.2

15.3

16.2

0.0

0.0

-0.4

19.4

16.2

43.0

0.0

0.0

-1.5

0.0

0.0

0.0

5.3

0.6

0.0

0.0

0.0

0.0

0.6

6.1

0.0

-1.9

-0.4

-1.5

0.0

0.0

-1.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

48.969

10.999

10.999

4.207

90.0

90.0

120.0

DFT

44.936

11.088

11.088

3.798

90.0

90.0

120.0

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

1

2

3

4

5

6

8.0

0.4

2.2

0.0

0.0

0.0

0.4

8.0

2.2

0.0

0.0

0.0

2.2

2.2

9.7

0.0

0.0

0.0

0.0

0.0

0.0

2.6

0.0

0.0

0.0

0.0

0.0

0.0

2.6

0.0

0.0

0.0

0.0

0.0

0.0

3.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

31.62

7.463

7.463

5.677

90.0

90.0

90.0

DFT

31.496

7.295

7.295

5.919

90.0

90.0

90.0

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

1

2

3

4

5

6

48.6

23.2

31.1

0.0

0.0

0.0

23.2

48.6

31.1

0.0

0.0

0.0

31.1

31.1

46.5

0.0

0.0

0.0

0.0

0.0

0.0

1.3

0.0

0.0

0.0

0.0

0.0

0.0

1.3

0.0

0.0

0.0

0.0

0.0

0.0

-9.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

51.448

8.002

8.002

11.134

90.0

90.0

120.0

DFT

49.41

8.411

8.411

9.679

90.0

90.0

120.0

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

1

2

3

4

5

6

10.2

5.0

5.3

0.0

0.0

-2.6

5.0

3.9

7.1

0.0

0.0

-0.7

5.3

7.1

19.0

0.0

0.0

0.0

0.0

0.0

0.0

17540.2

8767.2

0.0

0.0

0.0

0.0

8767.2

5.1

0.0

-2.6

-0.7

0.0

0.0

0.0

3.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.453

7.085

7.085

8.65

83.08

83.08

134.88

DFT

34.361

6.231

6.231

9.198

90.0

90.0

120.0

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

1

2

3

4

5

6

42.8

17.7

14.7

0.0

0.0

6.6

17.7

47.1

11.7

0.0

0.0

-4.4

14.7

11.7

35.5

0.0

0.0

-1.5

0.0

0.0

0.0

5.6

-5.3

0.8

0.0

0.0

0.0

-5.3

16.2

-2.5

6.6

-4.4

-1.5

0.8

-2.5

13.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.448

7.869

7.869

7.869

90.0

90.0

90.0

DFT

30.238

7.85

7.85

7.85

90.0

90.0

90.0

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

1

2

3

4

5

6

29.5

23.5

23.5

0.0

0.0

0.0

23.5

29.5

23.5

0.0

0.0

0.0

23.5

23.5

29.5

0.0

0.0

0.0

0.0

0.0

0.0

10.1

0.0

0.0

0.0

0.0

0.0

0.0

10.1

0.0

0.0

0.0

0.0

0.0

0.0

10.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

36.245

7.15

7.15

6.318

90.0

90.0

137.67

DFT

33.244

5.765

5.765

6.93

90.0

90.0

120.0

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

1

2

3

4

5

6

30.8

20.2

15.6

0.0

0.0

4.8

20.2

60.6

27.0

0.0

0.0

8.8

15.6

27.0

37.8

0.0

0.0

5.2

0.0

0.0

0.0

19.4

4.6

0.0

0.0

0.0

0.0

4.6

9.4

0.0

4.8

8.8

5.2

0.0

0.0

12.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.56

4.963

4.963

4.963

90.0

90.0

90.0

DFT

30.787

4.975

4.975

4.975

90.0

90.0

90.0

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

1

2

3

4

5

6

24.0

13.9

13.9

0.0

0.0

0.0

13.9

24.0

13.9

0.0

0.0

0.0

13.9

13.9

24.0

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

14.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

36.233

3.842

3.842

11.337

90.0

90.0

120.0

DFT

38.104

3.785

3.785

12.283

90.0

90.0

120.0

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

1

2

3

4

5

6

8.9

7.2

1.4

0.0

0.0

0.0

7.2

8.9

1.4

0.0

0.0

0.0

1.4

1.4

19.1

0.0

0.0

0.0

0.0

0.0

0.0

9.7

0.0

0.0

0.0

0.0

0.0

0.0

9.7

0.0

0.0

0.0

0.0

0.0

0.0

0.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

39.146

6.05

6.05

8.556

90.0

90.0

90.0

DFT

49.659

5.81

5.81

11.771

90.0

90.0

90.0

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

1

2

3

4

5

6

33.7

-2.5

0.8

0.0

0.0

0.0

-2.5

33.7

0.8

0.0

0.0

0.0

0.8

0.8

30.4

0.0

0.0

0.0

0.0

0.0

0.0

18.1

0.0

0.0

0.0

0.0

0.0

0.0

18.1

0.0

0.0

0.0

0.0

0.0

0.0

14.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

38.297

10.653

10.653

3.374

90.0

90.0

90.0

DFT

38.501

10.701

10.701

3.362

90.0

90.0

90.0

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

1

2

3

4

5

6

6.7

43.6

11.2

0.0

0.0

0.0

43.6

6.7

11.2

0.0

0.0

0.0

11.2

11.2

25.6

0.0

0.0

0.0

0.0

0.0

0.0

-0.1

0.0

0.0

0.0

0.0

0.0

0.0

-0.1

0.0

0.0

0.0

0.0

0.0

0.0

13.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.869

6.679

6.679

10.21

90.0

90.0

120.0

DFT

32.497

6.606

6.606

10.319

90.0

90.0

120.0

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

1

2

3

4

5

6

36.0

15.8

16.0

0.0

0.0

0.0

15.8

36.0

16.0

0.0

0.0

0.0

16.0

16.0

51.2

0.0

0.0

0.0

0.0

0.0

0.0

8.7

0.0

0.0

0.0

0.0

0.0

0.0

8.7

0.0

0.0

0.0

0.0

0.0

0.0

10.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

44.574

6.832

6.832

9.923

90.0

90.0

120.0

DFT

45.498

6.857

6.857

10.056

90.0

90.0

120.0

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

1

2

3

4

5

6

14.4

3.3

-2.0

0.0

0.0

0.0

3.3

14.4

-2.0

0.0

0.0

0.0

-2.0

-2.0

14.8

0.0

0.0

0.0

0.0

0.0

0.0

-3.5

0.0

0.0

0.0

0.0

0.0

0.0

-3.5

0.0

0.0

0.0

0.0

0.0

0.0

5.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

33.643

8.135

8.135

8.135

90.0

90.0

90.0

DFT

33.588

8.13

8.13

8.13

90.0

90.0

90.0

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

1

2

3

4

5

6

24.6

6.7

6.7

0.0

0.0

0.0

6.7

24.6

6.7

0.0

0.0

0.0

6.7

6.7

24.6

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

0.0

0.0

0.0

0.0

0.0

10.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

49.154

8.347

8.347

13.035

90.0

90.0

120.0

DFT

50.371

8.289

8.289

13.545

90.0

90.0

120.0

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

1

2

3

4

5

6

10.2

3.1

4.3

0.0

0.0

0.0

3.1

10.2

4.3

0.0

0.0

0.0

4.3

4.3

7.1

0.0

0.0

0.0

0.0

0.0

0.0

5.2

0.0

0.0

0.0

0.0

0.0

0.0

5.2

0.0

0.0

0.0

0.0

0.0

0.0

3.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

48.961

5.9

5.9

22.505

90.0

90.0

90.0

DFT

50.204

5.826

5.826

23.667

90.0

90.0

90.0

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

1

2

3

4

5

6

13.2

5.0

2.1

0.0

0.0

0.0

5.0

13.2

2.1

0.0

0.0

0.0

2.1

2.1

9.9

0.0

0.0

0.0

0.0

0.0

0.0

7.5

0.0

0.0

0.0

0.0

0.0

0.0

7.5

0.0

0.0

0.0

0.0

0.0

0.0

6.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

37.207

3.614

3.614

5.696

90.0

90.0

90.0

DFT

37.542

3.608

3.608

5.768

90.0

90.0

90.0

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

1

2

3

4

5

6

7.5

8.1

-0.1

0.0

0.0

0.0

8.1

7.5

-0.1

0.0

0.0

0.0

-0.1

-0.1

16.6

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

5.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

56.353

9.661

9.661

9.661

90.0

90.0

90.0

DFT

49.637

9.261

9.261

9.261

90.0

90.0

90.0

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

1

2

3

4

5

6

17.1

12.9

12.9

0.0

0.0

0.0

12.9

17.1

12.9

0.0

0.0

0.0

12.9

12.9

17.1

0.0

0.0

0.0

0.0

0.0

0.0

8.3

0.0

0.0

0.0

0.0

0.0

0.0

8.3

0.0

0.0

0.0

0.0

0.0

0.0

8.3