ICCAS OpenIR
The coordination and phase separation in nylon-copper chloride system
Xie, AF; Tao, DL; Zhang, ZB; Xu, YZ; Wu, YJ; Hu, TD; Gu, BY; Wu, JG; Yang, GZ; Xu, DF
2002-08-01
Source PublicationJOURNAL OF MOLECULAR STRUCTURE
ISSN0022-2860
Volume613Issue:1-3Pages:67-71
AbstractIn this paper, the spectroscopic and morphological behaviors of nylon 6-copper chloride systems have been investigated. The temperature-variable Fourier transform infrared (FT-IR) spectra of nylon-copper chloride systems shows that a new band of 1600 cm(-1) appeared between the amide I band at about 1639 cm(-1) and the amide II band around 1552 cm(-1) compared with the FT-IR spectra of pure nylon, which indicates that there was the coordination between copper ions and the amide groups of nylon. The processed spectra of extended X-ray absorption fine-structure of copper ions at K edge showed that one copper ion can coordinate two oxygen atoms and two chloride ions in nylon 6-copper chloride systems, Phase separation in nylon-copper chloride systems was observed by using near-field scanning optical microscopy. (C) 2002 Published by Elsevier Science B.V.
KeywordNylon Near-field Scanning Optical Microscopy Fourier Transform Infrared Spectroscopy Coordination Phase Separation
Indexed BySCI
Language英语
WOS IDWOS:000176848600008
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:17[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/78464
Collection中国科学院化学研究所
Corresponding AuthorWu, JG
Affiliation1.Beijing Univ, Dept Chem, State Key Lab Rare Earth Mat Chem & Applicat, Beijing 100871, Peoples R China
2.Chinese Acad Sci, Inst Phys, Lab Opt Phys, Beijing 100080, Peoples R China
3.Chinese Acad Sci, Inst Chem, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
4.Acad Sinica, Inst High Energy Phys, Synchrotron Radiat Lab, Beijing 100039, Peoples R China
Recommended Citation
GB/T 7714
Xie, AF,Tao, DL,Zhang, ZB,et al. The coordination and phase separation in nylon-copper chloride system[J]. JOURNAL OF MOLECULAR STRUCTURE,2002,613(1-3):67-71.
APA Xie, AF.,Tao, DL.,Zhang, ZB.,Xu, YZ.,Wu, YJ.,...&Xu, DF.(2002).The coordination and phase separation in nylon-copper chloride system.JOURNAL OF MOLECULAR STRUCTURE,613(1-3),67-71.
MLA Xie, AF,et al."The coordination and phase separation in nylon-copper chloride system".JOURNAL OF MOLECULAR STRUCTURE 613.1-3(2002):67-71.
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