Cu(I) Modification during γ-Fe2O3 Nanoparticles Synthesis and Subsequent Characterization
Joint Authors
Li, Decai
Mao, Hong
Qiu, Xiaoyan
Lin, Yueqiang
Liu, Xiaodong
Li, Jian
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-10
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
During the synthesis of the γ-Fe2O3 nanoparticles via the chemically induced transition method, Cu(I) modification has been attempted by adding CuCl/NaOH to the treatment solution.
The experimental results showed that, under the condition of a NaOH content equal to 0.04 moles, when the content of CuCl is as low as 1.25×10-3 or 2.50×10-3 moles, the products are single γ-Fe2O3/Cu(I)FeO2/FeCl3·6H2O composite nanoparticles, whereas when the content of CuCl is higher, 5×10-2 moles, the product is a mixture consisting of γ-Fe2O3/Cu(I)FeO2/FeCl3·6H2O nanoparticles and Cu(II)(OH)Cl nanoparticles.
For the γ-Fe2O3/Cu(I)FeO2/FeCl3·6H2O composite nanoparticles, the Cu(I)FeO2 interface layer is not thick enough to form one unit cell, but it can modify the formation of a FeCl3·6H2O surface layer and the effective magnetization of the γ-Fe2O3 core.
American Psychological Association (APA)
Mao, Hong& Qiu, Xiaoyan& Li, Decai& Lin, Yueqiang& Liu, Xiaodong& Li, Jian. 2015. Cu(I) Modification during γ-Fe2O3 Nanoparticles Synthesis and Subsequent Characterization. Journal of Chemistry،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1067523
Modern Language Association (MLA)
Mao, Hong…[et al.]. Cu(I) Modification during γ-Fe2O3 Nanoparticles Synthesis and Subsequent Characterization. Journal of Chemistry No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1067523
American Medical Association (AMA)
Mao, Hong& Qiu, Xiaoyan& Li, Decai& Lin, Yueqiang& Liu, Xiaodong& Li, Jian. Cu(I) Modification during γ-Fe2O3 Nanoparticles Synthesis and Subsequent Characterization. Journal of Chemistry. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1067523
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1067523