%0 Journal Article %A Maria I. Chebanenko %A Lev A. Lebedev %A Maksim I. Tenevich %A Ekaterina Yu. Stovpyaga %A Vadim I. Popkov %T Planetary grinding's impact on the structure and photocatalytic characteristics of urea-derived g-C$_3$N$_4$ nanocrystals %J Nanosistemy: fizika, himiâ, matematika %D 2023 %P 705-712 %V 14 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/NANO_2023_14_6_a10/ %G en %F NANO_2023_14_6_a10