引用本文:
Jian-Ming OUYANG, Chuan LI, Wei Han LING, Wen Jie ZHENG. Metal Ion Complexation of Bilirubin Monolayer[J]. Chinese Chemical Letters,
1999, 10(6): 507-510.
Citation: Jian-Ming OUYANG, Chuan LI, Wei Han LING, Wen Jie ZHENG. Metal Ion Complexation of Bilirubin Monolayer[J]. Chinese Chemical Letters, 1999, 10(6): 507-510.

Citation: Jian-Ming OUYANG, Chuan LI, Wei Han LING, Wen Jie ZHENG. Metal Ion Complexation of Bilirubin Monolayer[J]. Chinese Chemical Letters, 1999, 10(6): 507-510.

Metal Ion Complexation of Bilirubin Monolayer
摘要:
The surface pressure-area isotherms of bilirubin (BR) monolayers at an air-water interface on subphases with and without metal ions were investigated. The formation of BR-metal complexes leads to changes in the shape of isotherms of BR and changes in UV-visible absorption spectra of the monolayer assemblies. In XPS spectra new XPS peaks assigned to the metal ions containing subphases appeared. Low-angle X-ray diffraction indicates this Y-type LB films of MBR were formed with bilayer spacing of ca. 2.1 nm.
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关键词:
- Monolayer
- / bilirubin
- / complexation
English
Metal Ion Complexation of Bilirubin Monolayer
Abstract:
The surface pressure-area isotherms of bilirubin (BR) monolayers at an air-water interface on subphases with and without metal ions were investigated. The formation of BR-metal complexes leads to changes in the shape of isotherms of BR and changes in UV-visible absorption spectra of the monolayer assemblies. In XPS spectra new XPS peaks assigned to the metal ions containing subphases appeared. Low-angle X-ray diffraction indicates this Y-type LB films of MBR were formed with bilayer spacing of ca. 2.1 nm.
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Key words:
- Monolayer
- / bilirubin
- / complexation

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