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  3. foundry-ml/dataset_perovskite_stability_updated

foundry-ml

dataset_perovskite_stability_updated

Curated perovskite stability data (updated release) for benchmarking ML models on photovoltaic-material durability prediction.

Original source
Rows
2,844
On disk
171 kB
Downloads
17

Last 30 days

Updated
Dec 28

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Column statistics

How the columns are distributed

Over 2,844 rows of default/train

Band gap (eV)

float
min
0
median
0
mean
0.39
max
4.21

E_above_hull_closed (meV/atom)

float

Splits

1
  • default/train

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Provenance

Licence
other
Likes
1

Fields

Materials ScienceChemistryEnergy
min
0
median
79.48
mean
100.08
max
946.19

E_above_hull_open (meV/atom)

float
min
0
median
178.17
mean
219.60
max
1556.38

E_hull (meV/atom)

float
min
-0
median
192.05
mean
232.18
max
1143.19

Nominal d #

float
min
-1
median
3.25
mean
3.38
max
11

O pband (eV)

float
min
-6.33
median
-2.27
mean
-2.61
max
-0.58

composition

string_text
min
13
median
18
mean
18.74
max
39

composition (no brackets)

string_text
min
7
median
12
mean
12.74
max
33

energy

float
min
-440.54
median
-294.98
mean
-293.57
max
-195.61
tabular-regression
tabular-classification