RECEIPT OF NON-MEASURED POWDERS OF TWO COMPONENT FE-CO SYSTEMS AND SOME OF THESE PROPERTIES
Abstract
Іn this work, some properties and features of the synthesis of nanoscale powders of the Fe-Co system obtained by oxidative reduction at 70-80℃ of aqueous solutions of chloride salts were studied. Based on the results obtained, the morphology and phase composition of the system under study are analyzed, and the nature and temperature of thermoinitiated processes are determined by the derivative-mass spectrometric method. The sizes, shapes, and morphological features of synthesized metal parts are considered using a scanning electron microscope.
About the Authors
G. Seitbekova
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
A. Nurlybayeva
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
Kh. Sadiyeva
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
M. Kalmakhanova
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
М. Smatai
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
А. Kulmakhanbetova
Таразский государственный университет им. М.Х. Дулати
Kazakhstan
Kazakhstan
References
1. Дзидзигури Э.Л., Кузнецов Д.В., Левина В.В., Сидорова Е.Н. Свойства ультрадисперсных порошков металлов, полученных химическим диспергированием. // «Перспективные материалы». – 2000. – №6. – С. 87-92.
2. Помогайло А.Д., Розенберг А.С., Уфлянд И.Е. Наночастицы металлов в полисерах. – М.: Химия, 2000. – 672 с.
3. Fine Particles – Synthesis, Characterization and Mechanisms of Growth / ed. by T. Sugimoto // Marcel Dekker, New York. 1996.
Review
For citations:
Seitbekova G., Nurlybayeva A., Sadiyeva Kh., Kalmakhanova M., Smatai М., Kulmakhanbetova А. RECEIPT OF NON-MEASURED POWDERS OF TWO COMPONENT FE-CO SYSTEMS AND SOME OF THESE PROPERTIES. Herald of the Kazakh-British technical university. 2020;17(2):136-140. (In Kazakh)
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