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<strong>Synthesis and characterization of γ-Fe2O3/polyaniline-curcumin composites</strong>

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Title Statement <strong>Synthesis and characterization of γ-Fe2O3/polyaniline-curcumin composites</strong>
 
Added Entry - Uncontrolled Name Li, Yongli
Zhu, Chunxia
Kan, Jinqing
This project was supported by National Science Foundation of China (No.20873119), and by the Priority Academic Program Development of Jiangsu Higher Education Institutions.
 
Uncontrolled Index Term Curcumin; Fe2O3/polyaniline-curcumin Maghemite; Nanocomposites; Polyaniline; Superparamagnetism
 
Summary, etc. Superparamagnetic nanomaterials are showing great prospects in medical treatment with targeted medicine. A new conductive superparamagnetic nanocomposite, γ-Fe<sub>2</sub>O<sub>3</sub>/polyaniline-curcumin (γ-Fe<sub>2</sub>O<sub>3</sub>/PANI-curcumin), has been synthesized using the interaction between amino group in polyaniline and ketone group in curcumin. The γ-Fe<sub>2</sub>O<sub>3</sub>/PANI-curcumin composite has the superparamagnetism (30 emu·g<sup>-1</sup>) and electrochemical activity based on the results of magnetization curve and cyclic voltammetry (CV). Transmission electron microscope (TEM) shows that the particle size of γ-Fe<sub>2</sub>O<sub>3</sub>/PANI-curcumin is about 50 nm. Fourier transform infrared spectra (FTIR) and X-ray diffraction (XRD) have been used to characterize the γ-Fe<sub>2</sub>O<sub>3</sub>/PANI-curcumin composite and to confirm that curcumin is immobilized into γ-Fe<sub>2</sub>O<sub>3</sub>/PANI chains. The study provides an academic foundation for developing some new material for immobilizing drugs of anticancer.
 
Publication, Distribution, Etc. Indian Journal of Chemical Technology (IJCT)
2018-07-05 12:40:31
 
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http://op.niscair.res.in/index.php/IJCT/article/view/10353
 
Data Source Entry Indian Journal of Chemical Technology (IJCT); ##issue.vol## 24, ##issue.no## 6 (2017): Indian Journal of Chemical Technology
 
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