vice.stable_isotopes

The VICE dataframe: stable isotopes

The mass number (protons and neutrons) of the stable isotopes of each element. Stored values are of type list, elements of which are of type int.

New in version 1.1.0.

Indexing

• str [case-insensitive]

  The symbol of a chemical element as it appears on the periodic table.

Item Assignment

This instance of the VICE dataframe does not support item assignment.

Functions

• keys

• todict

Example Code

>>> import vice
>>> vice.stable_isotopes['he']
[3, 4]
>>> vice.stable_isotopes['o']
[16, 17, 18]
>>> vice.stable_isotopes['fe']
[54, 56, 57, 58]