The results of the study of the shifts of the X-ray K _α and K _β lines of manganese and copper obtained for the nanoparticles of the oxides CuO, MnO, Mn₃O₄, and MnO₂ (relative to the corresponding bulk materials) are presented. The oxide nanoparticles are synthesized in the pores of borosilicate glass with an average pore diameter of 7 ± 1 nm from the corresponding nitrates introduced into the pores by capillary impregnation. It is found that a small (of about ~0.1 electron/atom) increase in the role of 3 d electrons is observed for the nanocomposites with CuO and Mn₃O₄, while a small decrease in the participation of these electrons in the chemical bond is observed for the nanocomposites with MnO₂.

中文翻译：

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超分散对铜和锰氧化物中X射线 K 线化学位移的影响

X射线的偏移的研究的结果 ķ _α和 ķ _β的锰和用于氧化物的CuO，的MnO纳米颗粒得到的铜，锰线₃ Ò ₄和MnO ₂（相对于相应的块状材料）被提出。氧化物纳米颗粒由相应的硝酸盐通过毛细管浸渍法引入到硼硅酸盐玻璃的孔中，该孔的平均孔径为7±1 nm。发现具有CuO和Mn ₃ O ₄的纳米复合材料观察到3 d 电子的作用很小（约0.1个电子/原子）的增加。 然而，对于具有MnO ₂的纳米复合材料，观察到这些电子在化学键中的参与程度略有下降。