TY - JOUR AU - Tatyana I. Chupakhina AU - Olga I. Gyrdasova AU - Anastasya M. Uporova AU - Larisa Yu. Buldakova AU - Mikhail Yu. Yanchenko AU - Dzhavid V. Mamedov AU - Yulia A. Deeva AU - Inna V. Baklanova TI - Study of photocatalytic activity in two light ranges of Sr$_2$Mn$_{0.4}$Ti$_{0.6}$O$_4$ oxide with the K$_2$NiF$_4$-type structure JO - Nanosistemy: fizika, himiâ, matematika PY - 2024 SP - 540 EP - 547 VL - 15 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/NANO_2024_15_4_a12/ LA - en ID - NANO_2024_15_4_a12 ER -