Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Anhui Normal University(Natural Science)》 2007-03
Add to Favorite Get Latest Update

Preparation and Property Researches of Fe_3O_4/Polystyrene Nanocomposites

NI Yong-hong, LIU Rong (College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000, China)  
Fe3O4/Polystyrene nanocomposites have been successfully fabricated via an O/W microemulsion route, employing cyclohexane as oil phase, potassium oleate and n-Butyl alcohol as surfactant and cosurfactant, as well as APS as initiator. The formation of Fe3O4/Polystyrene nanocomposites is confirmed by XRD and IR spectrum. Researches from optical properties showed that, compared with the pure PS, the absorption peak of the nanocomposites red shifted ~100nm in the UV-Vis spectrum; and the peak intensity of the nanocomposites in the PL spectrum decreased and one new peak appeared. Also, the nanocomposites owned good magnetic property.
【Fund】: 国家自然科学基金(20571002);; 安徽省自然科学基金(05021024);; 安徽师范大学专项基金(2005xzx17)
【CateGory Index】: TB383.1
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved