ICCAS OpenIR
Magnetic Fe(3)O(4)@Chitosan Nanoparticle: Synthesis, Characterization and Application as Catalyst Carrier
He, Linghao1; Yao, Lu1; Liu, Fujun1; Qin, Bing2; Song, Rui1,2; Huang, Wei3
2010-10-01
Source PublicationJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
ISSN1533-4880
Volume10Issue:10Pages:6348-6355
AbstractA novel method was developed to prepare Fe(3)O(4)@CS beads with core shell structure using a double-crosslinking process. Before the coating process, an unique crosslinking agent, glutaraldehyde (GA), was adsorbed onto the surface of Fe(3)O(4) in advance, so the subsequent CS can uniformly coat around the magnetic core processed from the strong interaction between GA and CS, forming a perfect core shell structure. The obtained Fe(3)O(4)@CS beads were followed by the Pd deposition through in-situ reduction method, and the prepared composite catalyst was applied exemplarily in synthesizing nabumetone to check its reusing property. The nanoparticles were characterized by transmission electron microscopy (TEM), X-ray powder diffraction (XRD), Fourier transformation infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), and the magnetic hysteresis loop determination method. This novel composite catalyst showed admirable potential in reusable catalysis.
KeywordSuperparamagnetic Nanoparticles Double-crosslinking Core-shell Structure Pd Deposition Reusable Catalyst
DOI10.1166/jnn.2010.2549
Indexed BySCI
Language英语
WOS IDWOS:000280361400009
PublisherAMER SCIENTIFIC PUBLISHERS
Citation statistics
Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70758
Collection中国科学院化学研究所
Corresponding AuthorSong, Rui
Affiliation1.Zhengzhou Univ Light Ind, Key Lab Surface & Interface Sci Henan Prov, Zhengzhou 450005, Peoples R China
2.Chinese Acad Sci, Grad Univ, Coll Chem & Chem Engn, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Chem, Lab Mat High Technol, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
He, Linghao,Yao, Lu,Liu, Fujun,et al. Magnetic Fe(3)O(4)@Chitosan Nanoparticle: Synthesis, Characterization and Application as Catalyst Carrier[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2010,10(10):6348-6355.
APA He, Linghao,Yao, Lu,Liu, Fujun,Qin, Bing,Song, Rui,&Huang, Wei.(2010).Magnetic Fe(3)O(4)@Chitosan Nanoparticle: Synthesis, Characterization and Application as Catalyst Carrier.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,10(10),6348-6355.
MLA He, Linghao,et al."Magnetic Fe(3)O(4)@Chitosan Nanoparticle: Synthesis, Characterization and Application as Catalyst Carrier".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 10.10(2010):6348-6355.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[He, Linghao]'s Articles
[Yao, Lu]'s Articles
[Liu, Fujun]'s Articles
Baidu academic
Similar articles in Baidu academic
[He, Linghao]'s Articles
[Yao, Lu]'s Articles
[Liu, Fujun]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[He, Linghao]'s Articles
[Yao, Lu]'s Articles
[Liu, Fujun]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.