FIELD: nanoscale oxides obtaining.
SUBSTANCE: invention relates to the field of methods for obtaining nanoscale oxides, namely, samples of oxides of rare earth elements (REE), which can be used as a variety of materials due to their luminescent, catalytic, optical, electrical and magnetic properties. Nanosized oxides of rare earth elements are obtained by self-propagating high-temperature synthesis. Rare earth nitrates with acetamide are used as starting materials.
EFFECT: method allows to lower the temperature of the beginning of the exothermic process to achieve the conditions of self-propagating high-temperature synthesis of REE oxides.
1 cl, 10 dwg, 4 tbl, 2 ex
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