gtinv-257 (Ca-Au-2022-06-12)

Energy distribution

../../../../_images/distribution288.png

Convex hull (formation energy)

../../../../_images/convex288.png

Stable structures

Convex hull (formation energy)

Composition

Formation energy (eV/atom)

Structure

0.0

0.0

Ca

0.3333

-0.6194

icsd-611176-10-[Fe2P]

0.4

-0.7229

icsd-639227-01-[Si2U3]

0.5

-0.7967

icsd-42428-01-[Fe3Pt]

0.5

-0.7967

icsd-102712-01-[CoU]

0.5

-0.7967

icsd-108707-01-[HgMn]

0.5

-0.7967

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

0.5

-0.7967

icsd-59508-01-[AuCu]

0.5

-0.7967

icsd-106325-01-[BiIn]

0.5

-0.7967

icsd-650527-01-[CsCl]

0.5

-0.7967

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

0.5

-0.7967

icsd-659856-01-[LiPt]

0.5

-0.7967

icsd-644708-01-[WC]

0.5

-0.7967

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

0.5

-0.7967

icsd-639037-01-[HgIn]

0.625

-0.7744

icsd-59586-01-[Pd5Th3]

0.75

-0.5569

icsd-260285-01-[UCl3]

0.75

-0.5569

icsd-104506-01-[Ni3Sn]

0.8

-0.4578

icsd-107998-10-[MoNi4]

1.0

0.0

Au

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-sep288.png

Prototype structure energy

../../../../_images/icsd-pred288.png

Phonon density of states

../../../../_images/dos288.png

Prototype structure energy, Lattice constants, Elastic constants

Prototype structure energy

Prototype

MLP (eV/atom)

DFT (eV/atom)

icsd-59586-01-[Pd5Th3]

-3.3923

-3.39138

icsd-652553-10-[AlCr2-MoSi2]

-3.3471

-3.34681

icsd-58607-10-[Au2Ti]

-3.3471

-3.34681

icsd-58471-01-[CuZr2]

-3.3471

-3.34681

icsd-105726-01-[Pd5Ti3]

-3.33074

-3.33026

icsd-610464-10-[PbClF/Cu2Sb]

-3.32785

-3.3276

icsd-629380-10-[Al3Os2]

-3.32287

-3.32285

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

-3.32034

-3.32025

icsd-105948-01-[InNi2]

-3.32033

-3.32025

icsd-409859-10-[La2Sb]

-3.31877

-3.31846

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

-3.31644

-3.31581

icsd-104506-01-[Ni3Sn]

-3.31618

-3.3161

icsd-260285-01-[UCl3]

-3.31617

-3.31614

icsd-105191-01-[Al3Ti]

-3.30702

-3.30701

icsd-420250-01-[LiPd2Tl]

-3.30702

-3.30701

icsd-246555-10-[Co2Nd]

-3.30059

-3.29998

icsd-649037-01-[Ni3Ti]

-3.29679

-3.29594

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

-3.29645

-3.29704

icsd-16504-01-[CrSi2]

-3.29128

-3.29074

icsd-103995-01-[Ga3Ti2]

-3.29024

-3.28973

icsd-416747-01-[Al3Zr]

-3.29016

-3.2906

icsd-640726-10-[CuSmP2]

-3.29016

-3.2906

icsd-643301-01-[Au3Cd]

-3.29015

-3.2906

icsd-189695-01-[CuHg2Ti]

-3.29001

-3.29068

icsd-188260-10-[Heusler-AlCu2Mn]

-3.29001

-3.29067

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

-3.27984

-3.27981

icsd-635642-01-[Hg5Mn2]

-3.27898

-3.27818

icsd-102712-01-[CoU]

-3.27466

-3.27539

icsd-650527-01-[CsCl]

-3.27465

-3.27489

icsd-106325-01-[BiIn]

-3.27463

-3.27483

icsd-59508-01-[AuCu]

-3.27461

-3.27485

icsd-108707-01-[HgMn]

-3.27461

-3.27485

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

-3.27461

-3.27485

icsd-42428-01-[Fe3Pt]

-3.27461

-3.27533

icsd-639879-10-[In5In4]

-3.27353

-3.27315

icsd-107998-10-[MoNi4]

-3.27168

-3.27171

icsd-239-10-[Cu3Se2]

-3.26637

-3.26597

icsd-99787-10-[Fe3Pt]

-3.26466

-3.26439

icsd-648572-01-[CuInPt2]

-3.26466

-3.26439

icsd-181127-10-[Auricupride-AuCu3]

-3.26466

-3.26439

icsd-69199-01-[U3Si]

-3.26466

-3.26431

icsd-609153-01-[AlPt3]

-3.26465

-3.26428

icsd-611176-01-[Fe2P]

-3.26427

-3.26611

icsd-30446-01-[Fe2B]

-3.24856

-3.24847

icsd-155842-10-[Co5Fe11]

-3.24848

-3.24794

icsd-618295-01-[MoC1-x]

-3.23365

-3.23324

icsd-185626-10-[Al3Ni2]

-3.23142

-3.23118

icsd-659829-01-[Al2Li3]

-3.22687

-3.22652

icsd-5258-01-[FeSi2]

-3.21516

-3.21441

icsd-150584-10-[Fe13Ge3]

-3.20847

-3.20935

icsd-55492-01-[BaPt]

-3.2077

-3.20833

icsd-106786-10-[Hg2Pt]

-3.2063

-3.20604

icsd-105521-10-[Al5W]

-3.20145

-3.20145

icsd-16606-01-[Nb3Te4]

-3.20059

-3.20081

icsd-42773-10-[IrGe4]

-3.19549

-3.19605

icsd-648748-10-[Pd4Se]

-3.19162

-3.19139

icsd-629406-10-[Cu4Ti3]

-3.19121

-3.19132

icsd-639227-10-[Si2U3]

-3.18715

-3.18647

icsd-635060-01-[Fersilicite-FeSi]

-3.18281

-3.18329

icsd-42472-01-[CoO]

-3.16189

-3.16086

icsd-181788-01-[NaCl]

-3.16189

-3.16087

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

-3.16185

-3.16101

icsd-639037-01-[HgIn]

-3.16185

-3.161

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

-3.16184

-3.16099

icsd-73839-10-[Ni3S2]

-3.14899

-3.14845

icsd-618702-01-[ScTe]

-3.14637

-3.14634

icsd-611618-01-[TiAs]

-3.14634

-3.14634

icsd-659856-01-[LiPt]

-3.13839

-3.13819

icsd-644708-01-[WC]

-3.13839

-3.13819

icsd-168897-01-[LaI]

-3.13767

-3.13791

icsd-626692-01-[Nickeline-NiAs]

-3.13766

-3.13791

icsd-100654-01-[BiSe]

-3.13436

-3.13438

icsd-611457-01-[NbAs]

-3.11962

-3.11946

icsd-105636-01-[PbU]

-3.11961

-3.11946

icsd-58745-01-[Fe6Ge6Mg]

-3.11221

-3.11277

icsd-169457-10-[ZrH2]

-3.10236

-3.10275

icsd-248490-10-[Pt2Si]

-3.10223

-3.10267

icsd-638227-10-[Fluorite-CaF2]

-3.10221

-3.10237

icsd-639879-01-[In5In4]

-3.09023

-3.0901

icsd-639227-01-[Si2U3]

-3.08819

-3.08786

icsd-167735-10-[Ru2B3]

-3.04968

-3.04934

icsd-185626-01-[Al3Ni2]

-3.04144

-3.04

icsd-635208-10-[CoGa3]

-3.04088

-3.04199

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

-3.0372

-3.03716

icsd-629380-01-[Al3Os2]

-3.02966

-3.02959

icsd-97006-10-[InMg2]

-3.02685

-3.02693

icsd-16606-10-[Nb3Te4]

-3.02394

-3.02776

icsd-239-01-[Cu3Se2]

-3.02327

-3.02304

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

-3.01611

-3.01577

icsd-103995-10-[Ga3Ti2]

-2.99647

-2.99599

icsd-240119-01-[AlLi]

-2.98078

-2.98034

icsd-103775-01-[NaTl]

-2.98077

-2.98038

icsd-629406-01-[Cu4Ti3]

-2.9767

-2.97529

icsd-105726-10-[Pd5Ti3]

-2.96709

-2.96757

icsd-73839-01-[Ni3S2]

-2.93299

-2.93282

icsd-611176-10-[Fe2P]

-2.9088

-2.90905

icsd-30446-10-[Fe2B]

-2.89188

-2.89204

icsd-58607-01-[Au2Ti]

-2.8634

-2.86411

icsd-58471-10-[CuZr2]

-2.86337

-2.86408

icsd-652553-01-[AlCr2-MoSi2]

-2.86336

-2.86408

icsd-638227-01-[Fluorite-CaF2]

-2.85901

-2.85925

icsd-248490-01-[Pt2Si]

-2.85901

-2.85918

icsd-169457-01-[ZrH2]

-2.859

-2.85918

icsd-610464-01-[PbClF/Cu2Sb]

-2.85762

-2.85779

icsd-409859-01-[La2Sb]

-2.85501

-2.85488

icsd-59586-10-[Pd5Th3]

-2.85224

-2.85253

icsd-161109-01-[CoSn]

-2.85064

-2.84881

icsd-106786-01-[Hg2Pt]

-2.81154

-2.8111

icsd-105948-10-[InNi2]

-2.79767

-2.79786

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

-2.79767

-2.79786

icsd-5258-10-[FeSi2]

-2.77458

-2.77503

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

-2.75375

-2.75439

icsd-659829-10-[Al2Li3]

-2.73882

-2.73877

icsd-16504-10-[CrSi2]

-2.68317

-2.68346

icsd-155842-01-[Co5Fe11]

-2.64567

-2.64563

icsd-635208-01-[CoGa3]

-2.61052

-2.61688

icsd-639148-10-[NiHg4]

-2.56295

-2.56277

icsd-108762-10-[Hg4Pt]

-2.56295

-2.56277

icsd-424636-10-[MnGa4]

-2.56295

-2.56277

icsd-635642-10-[Hg5Mn2]

-2.52792

-2.53688

icsd-648748-01-[Pd4Se]

-2.48815

-2.48739

icsd-42773-01-[IrGe4]

-2.48455

-2.49405

icsd-260285-10-[UCl3]

-2.4811

-2.48101

icsd-104506-10-[Ni3Sn]

-2.48109

-2.481

icsd-107998-01-[MoNi4]

-2.48053

-2.47988

icsd-649037-10-[Ni3Ti]

-2.47075

-2.47031

icsd-69199-10-[U3Si]

-2.46644

-2.46662

icsd-609153-10-[AlPt3]

-2.46644

-2.46661

icsd-648572-10-[CuInPt2]

-2.46644

-2.46665

icsd-181127-01-[Auricupride-AuCu3]

-2.46644

-2.46665

icsd-99787-01-[Fe3Pt]

-2.46643

-2.46661

icsd-640726-01-[CuSmP2]

-2.44563

-2.44792

icsd-416747-10-[Al3Zr]

-2.44563

-2.44791

icsd-643301-10-[Au3Cd]

-2.44562

-2.44791

icsd-167735-01-[Ru2B3]

-2.42772

-2.42686

icsd-420250-10-[LiPd2Tl]

-2.41656

-2.41647

icsd-105191-10-[Al3Ti]

-2.41655

-2.41647

icsd-188260-01-[Heusler-AlCu2Mn]

-2.39666

-2.39472

icsd-189695-10-[CuHg2Ti]

-2.39666

-2.39472

icsd-639148-01-[NiHg4]

-2.32738

-2.32712

icsd-108762-01-[Hg4Pt]

-2.32738

-2.32712

icsd-424636-01-[MnGa4]

-2.32738

-2.32712

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

-2.29095

-2.29091

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

-2.26154

-2.26143

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

-2.24295

-2.24286

icsd-150584-01-[Fe13Ge3]

-2.24024

-2.24564

icsd-97006-01-[InMg2]

-2.21036

-2.21076

icsd-105521-01-[Al5W]

-2.17351

-2.17362

icsd-246555-01-[Co2Nd]

-1.99737

-1.99717

icsd-58745-10-[Fe6Ge6Mg]

-1.76861

-1.7773

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.107

3.64

3.64

3.64

90.0

90.0

90.0

DFT

24.041

3.636

3.636

3.636

90.0

90.0

90.0

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

1

2

3

4

5

6

65.3

46.3

46.3

0.0

0.0

0.0

46.3

65.3

46.3

0.0

0.0

0.0

46.3

46.3

65.3

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.312

6.696

6.696

6.968

90.0

90.0

144.4

DFT

27.97

5.301

5.301

6.895

90.0

90.0

120.0

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

1

2

3

4

5

6

56.7

42.1

31.0

0.0

0.0

16.3

42.1

81.1

29.0

0.0

0.0

-7.6

31.0

29.0

37.3

0.0

0.0

-0.7

0.0

0.0

0.0

18.5

4.4

0.0

0.0

0.0

0.0

4.4

6.2

0.0

16.3

-7.6

-0.7

0.0

0.0

21.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.107

3.64

5.147

3.64

90.0

90.0

135.0

DFT

27.785

4.113

4.113

3.793

90.0

90.0

120.0

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

1

2

3

4

5

6

65.3

46.3

46.3

0.0

0.0

0.0

46.3

65.3

46.3

0.0

0.0

0.0

46.3

46.3

65.3

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

34.556

9.562

9.562

3.78

90.0

90.0

90.0

DFT

34.365

9.554

9.554

3.765

90.0

90.0

90.0

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

1

2

3

4

5

6

37.9

31.2

18.8

0.0

0.0

6.9

31.2

37.9

18.8

0.0

0.0

-6.9

18.8

18.8

52.6

0.0

0.0

0.0

0.0

0.0

0.0

11.4

0.0

0.0

0.0

0.0

0.0

0.0

11.4

0.0

6.9

-6.9

0.0

0.0

0.0

14.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.326

4.376

4.376

8.492

90.0

90.0

90.0

DFT

20.138

4.389

4.389

8.364

90.0

90.0

90.0

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

1

2

3

4

5

6

86.4

61.7

69.2

0.0

0.0

0.0

61.7

86.4

69.2

0.0

0.0

0.0

69.2

69.2

101.7

0.0

0.0

0.0

0.0

0.0

0.0

26.0

0.0

0.0

0.0

0.0

0.0

0.0

26.0

0.0

0.0

0.0

0.0

0.0

0.0

16.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.107

3.64

3.64

3.64

90.0

90.0

90.0

DFT

24.037

3.636

3.636

3.636

90.0

90.0

90.0

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

1

2

3

4

5

6

65.3

46.3

46.3

0.0

0.0

0.0

46.3

65.3

46.3

0.0

0.0

0.0

46.3

46.3

65.3

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.136

4.94

4.94

4.94

90.0

90.0

90.0

DFT

30.161

4.941

4.941

4.941

90.0

90.0

90.0

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

1

2

3

4

5

6

28.9

22.1

22.1

0.0

0.0

0.0

22.1

28.9

22.1

0.0

0.0

0.0

22.1

22.1

28.9

0.0

0.0

0.0

0.0

0.0

0.0

16.3

0.0

0.0

0.0

0.0

0.0

0.0

16.3

0.0

0.0

0.0

0.0

0.0

0.0

16.3

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.033

4.636

4.636

8.104

90.0

90.0

90.0

DFT

29.777

4.713

4.713

8.043

90.0

90.0

90.0

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

1

2

3

4

5

6

46.4

35.2

44.1

0.0

0.0

0.0

35.2

46.4

44.1

0.0

0.0

0.0

44.1

44.1

83.8

0.0

0.0

0.0

0.0

0.0

0.0

12.6

0.0

0.0

0.0

0.0

0.0

0.0

12.6

0.0

0.0

0.0

0.0

0.0

0.0

21.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.303

4.362

4.362

17.069

90.0

90.0

90.0

DFT

20.065

4.341

4.341

17.039

90.0

90.0

90.0

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

1

2

3

4

5

6

91.1

62.5

64.7

0.0

0.0

0.0

62.5

91.1

64.7

0.0

0.0

0.0

64.7

64.7

96.2

0.0

0.0

0.0

0.0

0.0

0.0

20.4

0.0

0.0

0.0

0.0

0.0

0.0

20.4

0.0

0.0

0.0

0.0

0.0

0.0

16.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.48

5.885

5.885

5.885

90.0

90.0

90.0

DFT

25.171

5.861

5.861

5.861

90.0

90.0

90.0

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

1

2

3

4

5

6

60.3

30.9

30.9

0.0

0.0

0.0

30.9

60.3

30.9

0.0

0.0

0.0

30.9

30.9

60.3

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

0.0

-1.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.423

8.025

8.025

4.258

90.0

90.0

90.0

DFT

27.409

8.014

8.014

4.268

90.0

90.0

90.0

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

1

2

3

4

5

6

74.3

36.6

49.0

0.0

0.0

0.0

36.6

74.3

49.0

0.0

0.0

0.0

49.0

49.0

74.4

0.0

0.0

0.0

0.0

0.0

0.0

24.2

0.0

0.0

0.0

0.0

0.0

0.0

24.2

0.0

0.0

0.0

0.0

0.0

0.0

18.8

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

33.765

7.803

8.684

4.059

90.0

90.0

100.82

DFT

29.924

7.052

7.052

5.559

90.0

90.0

120.0

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

1

2

3

4

5

6

33.6

25.8

26.7

0.0

0.0

1.0

25.8

45.0

33.9

0.0

0.0

-3.7

26.7

33.9

63.0

0.0

0.0

1.7

0.0

0.0

0.0

20.9

1.6

0.0

0.0

0.0

0.0

1.6

9.6

0.0

1.0

-3.7

1.7

0.0

0.0

12.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.899

4.413

15.162

6.429

90.0

90.0

90.0

DFT

23.728

4.418

15.179

6.37

90.0

90.0

90.0

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

1

2

3

4

5

6

60.0

36.1

46.6

0.0

0.0

0.0

36.1

84.3

44.0

0.0

0.0

0.0

46.6

44.0

70.0

0.0

0.0

0.0

0.0

0.0

0.0

3.6

0.0

0.0

0.0

0.0

0.0

0.0

14.8

0.0

0.0

0.0

0.0

0.0

0.0

-24.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

23.245

4.344

4.344

7.391

90.0

90.0

90.0

DFT

23.131

4.353

4.353

7.325

90.0

90.0

90.0

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

1

2

3

4

5

6

82.1

47.8

58.4

0.0

0.0

0.0

47.8

82.1

58.4

0.0

0.0

0.0

58.4

58.4

99.8

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

23.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.364

6.14

6.14

4.989

90.0

90.0

120.0

DFT

20.22

6.114

6.114

4.997

90.0

90.0

120.0

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

1

2

3

4

5

6

82.5

58.6

68.0

0.0

0.0

0.0

58.6

82.5

68.0

0.0

0.0

0.0

68.0

68.0

112.3

0.0

0.0

0.0

0.0

0.0

0.0

17.9

0.0

0.0

0.0

0.0

0.0

0.0

17.9

0.0

0.0

0.0

0.0

0.0

0.0

11.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.323

6.134

6.134

9.978

90.0

90.0

120.0

DFT

20.196

6.183

6.183

9.76

90.0

90.0

120.0

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

1

2

3

4

5

6

93.9

59.9

64.6

0.0

0.0

0.0

59.9

93.9

64.6

0.0

0.0

0.0

64.6

64.6

100.0

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

17.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

28.67

8.106

8.106

4.534

90.0

90.0

120.0

DFT

29.001

8.092

8.092

4.602

90.0

90.0

120.0

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

1

2

3

4

5

6

64.9

45.2

47.5

0.0

0.0

0.0

45.2

64.9

47.5

0.0

0.0

0.0

47.5

47.5

61.5

0.0

0.0

0.0

0.0

0.0

0.0

23.7

0.0

0.0

0.0

0.0

0.0

0.0

23.7

0.0

0.0

0.0

0.0

0.0

0.0

9.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.057

6.643

6.643

4.545

90.0

90.0

90.0

DFT

19.601

6.709

6.709

4.355

90.0

90.0

90.0

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

1

2

3

4

5

6

125.0

73.6

45.3

0.0

0.0

-19.1

73.6

125.0

45.3

0.0

0.0

19.1

45.3

45.3

40.3

0.0

0.0

0.0

0.0

0.0

0.0

16.8

0.0

0.0

0.0

0.0

0.0

0.0

16.8

0.0

-19.1

19.1

0.0

0.0

0.0

33.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.364

7.108

11.77

7.786

90.0

90.0

143.4

DFT

41.326

9.197

9.197

6.77

90.0

90.0

120.0

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

1

2

3

4

5

6

48.7

21.8

28.8

0.0

0.0

-0.8

21.8

62.1

34.2

0.0

0.0

2.8

28.8

34.2

50.5

0.0

0.0

-0.2

0.0

0.0

0.0

16.0

-1.0

0.0

0.0

0.0

0.0

-1.0

-3.4

0.0

-0.8

2.8

-0.2

0.0

0.0

5.1

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.989

5.299

5.299

8.138

90.0

90.0

120.0

DFT

22.092

5.302

5.302

8.167

90.0

90.0

120.0

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

1

2

3

4

5

6

112.9

73.2

38.6

0.0

0.0

0.0

73.2

112.9

38.6

0.0

0.0

0.0

38.6

38.6

88.3

0.0

0.0

0.0

0.0

0.0

0.0

-6.4

0.0

0.0

0.0

0.0

0.0

0.0

-6.4

0.0

0.0

0.0

0.0

0.0

0.0

19.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.601

6.908

6.908

6.908

90.0

90.0

90.0

DFT

20.474

6.894

6.894

6.894

90.0

90.0

90.0

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

1

2

3

4

5

6

69.7

75.6

75.6

0.0

0.0

0.0

75.6

69.7

75.6

0.0

0.0

0.0

75.6

75.6

69.7

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

17.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.415

5.424

4.624

5.928

90.0

90.0

115.23

DFT

21.874

5.052

5.052

5.937

90.0

90.0

120.0

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

1

2

3

4

5

6

103.4

61.4

40.5

0.0

0.0

-4.9

61.4

111.2

60.7

0.0

0.0

0.1

40.5

60.7

100.0

0.0

0.0

-12.3

0.0

0.0

0.0

18.3

-2.5

0.0

0.0

0.0

0.0

-2.5

14.2

0.0

-4.9

0.1

-12.3

0.0

0.0

22.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

20.342

4.333

4.333

4.333

90.0

90.0

90.0

DFT

20.19

4.322

4.322

4.322

90.0

90.0

90.0

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

1

2

3

4

5

6

98.5

64.8

64.8

0.0

0.0

0.0

64.8

98.5

64.8

0.0

0.0

0.0

64.8

64.8

98.5

0.0

0.0

0.0

0.0

0.0

0.0

18.9

0.0

0.0

0.0

0.0

0.0

0.0

18.9

0.0

0.0

0.0

0.0

0.0

0.0

18.9

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

27.705

4.0

4.0

7.997

90.0

90.0

120.0

DFT

27.73

4.081

4.081

7.69

90.0

90.0

120.0

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

1

2

3

4

5

6

47.4

45.9

54.6

0.0

0.0

0.0

45.9

47.4

54.6

0.0

0.0

0.0

54.6

54.6

85.7

0.0

0.0

0.0

0.0

0.0

0.0

28.2

0.0

0.0

0.0

0.0

0.0

0.0

28.2

0.0

0.0

0.0

0.0

0.0

0.0

0.7

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

30.593

4.852

4.852

10.395

90.0

90.0

90.0

DFT

30.579

4.824

4.824

10.513

90.0

90.0

90.0

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

1

2

3

4

5

6

-27.8

84.6

21.3

0.0

0.0

0.0

84.6

-27.8

21.3

0.0

0.0

0.0

21.3

21.3

36.2

0.0

0.0

0.0

0.0

0.0

0.0

5.8

0.0

0.0

0.0

0.0

0.0

0.0

5.8

0.0

0.0

0.0

0.0

0.0

0.0

18.2

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

25.28

8.038

8.038

3.912

90.0

90.0

90.0

DFT

25.308

8.092

8.092

3.865

90.0

90.0

90.0

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

1

2

3

4

5

6

49.1

92.4

45.8

0.0

0.0

0.0

92.4

49.1

45.8

0.0

0.0

0.0

45.8

45.8

68.7

0.0

0.0

0.0

0.0

0.0

0.0

15.3

0.0

0.0

0.0

0.0

0.0

0.0

15.3

0.0

0.0

0.0

0.0

0.0

0.0

25.5

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

21.661

5.684

5.684

9.289

90.0

90.0

120.0

DFT

21.588

5.653

5.653

9.361

90.0

90.0

120.0

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

1

2

3

4

5

6

111.7

63.8

55.1

0.0

0.0

0.0

63.8

111.7

55.1

0.0

0.0

0.0

55.1

55.1

131.0

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

24.0

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.399

7.427

7.332

10.308

90.02

89.98

148.7

DFT

28.002

5.839

5.839

8.534

90.0

90.0

120.0

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

1

2

3

4

5

6

54.4

27.3

15.8

-1.1

-1.7

-1.5

27.3

52.5

21.0

3.5

-3.7

-1.3

15.8

21.0

27.0

0.4

0.9

0.1

-1.1

3.5

0.4

9.5

-0.6

-2.4

-1.7

-3.7

0.9

-0.6

11.0

-1.7

-1.5

-1.3

0.1

-2.4

-1.7

14.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

22.65

7.13

7.13

7.13

90.0

90.0

90.0

DFT

22.562

7.12

7.12

7.12

90.0

90.0

90.0

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

1

2

3

4

5

6

35.9

55.0

55.0

0.0

0.0

0.0

55.0

35.9

55.0

0.0

0.0

0.0

55.0

55.0

35.9

0.0

0.0

0.0

0.0

0.0

0.0

25.4

0.0

0.0

0.0

0.0

0.0

0.0

25.4

0.0

0.0

0.0

0.0

0.0

0.0

25.4

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

32.29

7.794

7.794

9.821

90.0

90.0

120.0

DFT

29.989

7.005

7.005

11.289

90.0

90.0

120.0

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

1

2

3

4

5

6

32.0

26.9

32.2

0.0

0.0

0.0

26.9

32.0

32.2

0.0

0.0

0.0

32.2

32.2

43.9

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

2.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

31.46

3.974

5.57

22.742

90.0

90.0

90.0

DFT

30.173

4.877

4.877

20.294

90.0

90.0

90.0

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

1

2

3

4

5

6

53.6

21.5

26.7

0.0

0.0

0.0

21.5

37.3

21.1

0.0

0.0

0.0

26.7

21.1

40.1

0.0

0.0

0.0

0.0

0.0

0.0

7.1

0.0

0.0

0.0

0.0

0.0

0.0

-12.7

0.0

0.0

0.0

0.0

0.0

0.0

10.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

24.107

3.64

3.64

3.64

90.0

90.0

90.0

DFT

24.0

3.634

3.634

3.634

90.0

90.0

90.0

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

1

2

3

4

5

6

65.3

46.3

46.3

0.0

0.0

0.0

46.3

65.3

46.3

0.0

0.0

0.0

46.3

46.3

65.3

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

0.0

0.0

0.0

0.0

0.0

0.0

25.6

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

V (A^3/atom)

a (A)

b (A)

c (A)

alpha

beta

gamma

MLP

29.722

7.805

7.805

7.805

90.0

90.0

90.0

DFT

29.341

7.772

7.772

7.772

90.0

90.0

90.0

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

1

2

3

4

5

6

37.4

36.8

36.8

0.0

0.0

0.0

36.8

37.4

36.8

0.0

0.0

0.0

36.8

36.8

37.4

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

1.4

0.0

0.0

0.0

0.0

0.0

0.0

1.4