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ИСТИНА ФИЦ ПХФ и МХ РАН |
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The present invention uses ew cobalt-based oxides of the following formula: Sr3-xA1+xCo4-yByO10.5-z wherein -0.6<=x<=1; 0<=y<=0.3; -1.5<=z<=0.5 and wherein A represents an element of the group consisting of Eu, Gd, Tb, Dy, Ho, and Y and wherein B represents an element of the group cpnsisting of Fe, Ga, Cu, Ni, Mn, and Cr, as a catalyst for oxygen reduction in AFC's.
№ | Имя | Описание | Имя файла | Размер | Добавлен |
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1. | Полный текст | US7803348.pdf | 192,9 КБ | 21 ноября 2018 [Slider_Z] |