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Hollow MgNi 1.4 Zn 0.6 /CaCu 2.79 Fe 4.21 O 12 nanocomposite synthesis via ultrasonic high‐temperature spray pyrolysis
Author(s) -
Karunakaran Gopalu,
Jagathambal Matheswaran,
Kumar Govindan Suresh,
Venkatesh Manickam,
Kolesnikov Evgeny,
Kuznetsov Denis
Publication year - 2018
Publication title -
journal of the american ceramic society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.9
H-Index - 196
eISSN - 1551-2916
pISSN - 0002-7820
DOI - 10.1111/jace.15706
Subject(s) - nanocomposite , materials science , particle size , oxide , chemical engineering , phase (matter) , ultrasonic sensor , pyrolysis , nuclear chemistry , composite material , metallurgy , chemistry , organic chemistry , physics , acoustics , engineering
Abstract In this study, a distinctive hollow MgNi 1.4 Zn 0.6 /CaCu 2.79 Fe 4.21 O 12 nanocomposite was synthesized for the first time using ultrasonic high‐temperature spray pyrolysis method controlled at 1200°C. Effect of various concentrations (0.01, 0.1, and 1 mol L −1 ) of the precursor solution on particle size and crystalline phase of nanocomposites was also analyzed. XRD and SEM results confirmed the difference in the particle size and crystalline pattern of the synthesized nanocomposite arisen due to the difference in concentrations. The results of antibacterial and antioxidant studies showed that the nanocomposites possessed remarkable antibacterial and antioxidant activities. Thus, the prepared hollow MgNi 1.4 Zn 0.6 /CaCu 2.79 Fe 4.21 O 12 metal oxide nanocomposite via ultrasonic high‐temperature spray pyrolysis can be an excellent material in various biomedical applications.