I have one question about the O2 evolution plot in the battery explorer module in the MP website.
(1) Is the O2 evolution plot being updated as new entries are added to the MP database? This is because if I generate this plot by querying the current MP Database, although the order of decomposition reactions mostly agree, there are some decomposition reactions that do not appear on the website compared to what I have made. So I’m wondering if the MP Website O2 evolution curves are generated with an old database.
(2) Is it correct that this plot is generated with only oxygen open to exchange with the environment?
(3) According to most of the comparisons I have made between my code and the MP O2 evolution plot, is it correct that the x-axis (mu O2) is chemical potential of O2, not O? I noticed that in my code the vertex is O, not O2 and the chemical potentials at which each of the decompositions occur are about half of what is given on MP Website.
Thank you for your help!