o In the abstract of SN2020, the composition of cloverite is stated as F24Ga96P96O372(OH)24. Presence of 192 T atoms (Ga+P) indicates that this sum formula refers to one eighth of the conventional cubic unit cell. A summation of the formal charges indicates that this structure is not charge-balanced, with a total charge of -24 e per formula unit (-192 e per cubic cell). On the other hand, an inspection of the figures of SN2020 (notably Figure A and Figure ) indicates that neither the fluorine atoms nor the hydrogen atoms saturating the "dangling" oxygen atoms were present in the cloverite structure used in the simulations. This would result in a sum formula Ga96P96O396, which also is not neutral (-24 e per formula unit). Incidentally, a cloverite model having this composition is included in the structure database that is part of the commercial software DS BIOVIA Materials Studio, which was used in the simulations reported in SN2020.