Phase diagrams

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Species: K, Ta, O
References: 12
0    K              0.000
1    Ta             0.000
2    O2             0.000
3    K3TaO8       -16.167
4    KO2           -2.288
5    KO3           -2.239
6    Ta2O5        -19.801
7    TaO3          -8.556
8    TaO           -1.967
9    K2O           -3.076
10   K2O2          -4.257
11   KTaO3        -13.439
Simplices: 7

from ase.phasediagram import PhaseDiagram

references = [
    ('K', 0),
    ('Ta', 0),
    ('O2', 0),
    ('K3TaO8', -16.167),
    ('KO2', -2.288),
    ('KO3', -2.239),
    ('Ta2O5', -19.801),
    ('TaO3', -8.556),
    ('TaO', -1.967),
    ('K2O', -3.076),
    ('K2O2', -4.257),
    ('KTaO3', -13.439),
]
pd = PhaseDiagram(references)
for d in [2, 3]:
    pd.plot(dims=d, show=False, fontsize=20)