{"title":"Monolayer and Langmuir–Blodgett films of amphiphilic complexes with 8-hydroxyquinoline","authors":"Jian-Ming Ouyang","doi":"10.1016/S0968-5677(98)00071-6","DOIUrl":null,"url":null,"abstract":"<div><p>A series of amphiphilic complexes of N-octadecyl-8-hydroxy-2-quinoline carboxamide, M(HO)<sub>2</sub> (M=Mg, Ca, Mn, Ni, Zn, Pb), form a stable monolayer on a pure water subphase and can be easily fabricated as fairly stable uniform LB films. Absorption spectra and low-angle X-ray diffraction measurements showed that these LB films had good homogeneity and were Y-type bilayer films. From the position of the Bragg peaks, a thickness of ca. 5.38∼5.63<!--> <!-->nm per bilayer were obtained. X-ray photoelectron spectroscopy analysis reveals a M<!--> <!-->:<!--> <!-->C<!--> <!-->:<!--> <!-->N ratio in the LB films consistent with the M(HO)<sub>2</sub> on stoichiometry. These LB films exhibit intense fluorescence and may be used as emitting material of electroluminescent devices.</p></div>","PeriodicalId":22050,"journal":{"name":"Supramolecular Science","volume":"5 5","pages":"Pages 545-548"},"PeriodicalIF":0.0000,"publicationDate":"1998-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0968-5677(98)00071-6","citationCount":"2","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Supramolecular Science","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0968567798000716","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2
Abstract
A series of amphiphilic complexes of N-octadecyl-8-hydroxy-2-quinoline carboxamide, M(HO)2 (M=Mg, Ca, Mn, Ni, Zn, Pb), form a stable monolayer on a pure water subphase and can be easily fabricated as fairly stable uniform LB films. Absorption spectra and low-angle X-ray diffraction measurements showed that these LB films had good homogeneity and were Y-type bilayer films. From the position of the Bragg peaks, a thickness of ca. 5.38∼5.63 nm per bilayer were obtained. X-ray photoelectron spectroscopy analysis reveals a M : C : N ratio in the LB films consistent with the M(HO)2 on stoichiometry. These LB films exhibit intense fluorescence and may be used as emitting material of electroluminescent devices.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
