Investigation of the Effect of the Type of Precursor and Precipitator on the Structure of Nanoscale Magnesium Carbonate

IF 0.8 Q3 Engineering

Nanotechnologies in Russia Pub Date : 2025-03-24 DOI:10.1134/S2635167624601372

A. V. Blinov, A. O. Senkova, A. A. Gvozdenko, Z. A. Rekhman, M. A. Yasnaya, A. S. Askerova

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Abstract

Within the framework of this work, the influence of the type of precursor and precipitator on the structure of magnesium carbonate is studied. Nanoparticles are obtained by chemical precipitation in an aqueous medium. Magnesium acetate, magnesium nitrate, and magnesium chloride are used as the precursors of magnesium, and potassium carbonate, ammonium carbonate, and sodium carbonate are used as the precipitators. The obtained samples are examined by X-ray diffraction analysis, scanning electron microscopy, and infrared (IR) spectroscopy. It is established that magnesium acetate and ammonium carbonate are optimal precursors and precipitators for the production of magnesium carbonate nanoparticles, respectively, since the particles in this sample have a diameter from 40 to 100 nm. As a result of X-ray diffraction analysis, it is found that three phases of substances are present in the resulting sample: anhydrous magnesium carbonate, Mg₂(CO₃)(OH)₂·3H₂O, and magnesium oxide.

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来源期刊

Nanotechnologies in Russia NANOSCIENCE & NANOTECHNOLOGY-

CiteScore

1.20

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0.00%

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期刊介绍： Nanobiotechnology Reports publishes interdisciplinary research articles on fundamental aspects of the structure and properties of nanoscale objects and nanomaterials, polymeric and bioorganic molecules, and supramolecular and biohybrid complexes, as well as articles that discuss technologies for their preparation and processing, and practical implementation of products, devices, and nature-like systems based on them. The journal publishes original articles and reviews that meet the highest scientific quality standards in the following areas of science and technology studies: self-organizing structures and nanoassemblies; nanostructures, including nanotubes; functional and structural nanomaterials; polymeric, bioorganic, and hybrid nanomaterials; devices and products based on nanomaterials and nanotechnology; nanobiology and genetics, and omics technologies; nanobiomedicine and nanopharmaceutics; nanoelectronics and neuromorphic computing systems; neurocognitive systems and technologies; nanophotonics; natural science methods in a study of cultural heritage items; metrology, standardization, and monitoring in nanotechnology.