|
|||||
|
|
| 通过硅烷偶联剂在硅和铟锡氧化物(ITO)表面嫁接寡聚芴分子 | |
| 引用本文： | 段 瑜,温贵安,许国勤,黄 维.通过硅烷偶联剂在硅和铟锡氧化物(ITO)表面嫁接寡聚芴分子[J].无机化学学报,2008,24(10):1596-1603. |
| 作者姓名： | 段 瑜 温贵安 许国勤 黄 维 |
| 作者单位： | 1. 复旦大学先进材料研究院,上海,200433 2. 新加坡国立大学化学系,新加坡,119260,新加坡 3. 江苏省有机电子与平板显示重点实验室南京邮电大学信息材料与纳米技术研究院,南京,210003 |
| 摘 要： | 通过硅烷偶联剂γ-氨丙基三乙氧基硅烷(3-aminopropyl-triethoxysilane，APTES)的“分子桥梁”作用，采用两种不同的方法，把修饰后的寡聚芴分子键联到硅表面和铟锡氧化物(ITO)表面上。X射线光电子能谱(XPS)、原子力显微镜(AFM)和循环伏安(CV)方法等的表征证实了通过硅烷偶联剂在硅表面和ITO表面嫁接寡聚芴分子可行性。 |
| 关 键 词： | 硅 铟锡氧化物 硅烷偶联剂 寡聚芴分子 嫁接 |
Covalent Attachment of Oligofluorenes onto Si and Indium Tin Oxide(ITO) Substrates by Grafting with Organosilanes |
|
| DUAN Yu,WEN Gui-An,XU Guo-Qin and HUANG Wei.Covalent Attachment of Oligofluorenes onto Si and Indium Tin Oxide(ITO) Substrates by Grafting with Organosilanes[J].Chinese Journal of Inorganic Chemistry,2008,24(10):1596-1603. | |
| Authors: | DUAN Yu WEN Gui-An XU Guo-Qin and HUANG Wei |
| Institution: | Institute of Advanced Materials (IAM), Fudan University, Shanghai 200433,Institute of Advanced Materials (IAM), Fudan University, Shanghai 200433,Department of Chemistry, National University of Singapore, Singapore 119260, Republic of Singapore and Jiangsu Key Lab of Organic Electronics & Information Displays, Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications (NUPT), Nanjing 210003 |
| Abstract: | Two methods of introducing oligofluorenes onto Si and indium tin oxides(ITO) substrates by grafting with organosilane are presented. The organosilane, 3-aminopropyltriethoxysilane(APTES), was used as molecular bridge to link oligofluorenes onto silicon and ITO substrates. Such substrate-based oligofluorenes films were investigated by X-ray photoelectron spectroscopy(XPS), AFM, and electrochemical analysis. All results prove that oligofluorenes immobilization on silicon and ITO substrates through orgaosilane molecular bridge is feasible. |
| Keywords: | silicon indium tin oxide organosilanes immobilization |
| 本文献已被 维普 万方数据 等数据库收录！ | |
| 点击此处可从《无机化学学报》浏览原始摘要信息 | |
| 点击此处可从《无机化学学报》下载免费的PDF全文 | |