发明名称 |
Chemically adsorbed ultrathin film and its material, and method of manufacturing the same |
摘要 |
Disclosed are a conductive thienyl derivative monomolecular film covalently bonded to a substrate surface and method of manufacturing the same, and a silicon compound comprising 3-thienyl groups (thiophene derivative) used for forming the conductive monomolecular film and a method of manufacturing the same. A monomolecular ultrathin film comprising 3-thienyl groups and silicon groups is formed in the invention. The silicon compound used for forming the film is provided by reacting omega -(3-thienyl)-1-alkene compound to a monosilane derivative compound, in which three out of four hydrogen atoms of monosilane are replaced with halogen or alkoxy groups, in the presence of a transition metal catalyst. A substrate is dipped and held in a nonaqueous solution of the above-noted compound, thus chemically bonding the monomolecular film to the substrate surface. Furthermore, a thienyl derivative ultrathin film is formed by the electrolytic or catalytic polymerization of the monomolecular film.
|
申请公布号 |
US5461166(A) |
申请公布日期 |
1995.10.24 |
申请号 |
US19950384594 |
申请日期 |
1995.02.03 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
MINO, NORIHISA;OGAWA, KAZUFUMI;ISHIHARA, TOSHINOBU;ENDO, MIKIO;KUBOTA, TOHRU;ASAKURA, KAZUYUKI |
分类号 |
C07B61/00;B01J23/42;B05D1/18;C07F7/08;C07F7/12;C07F7/18;C09K3/00;G03F7/075;(IPC1-7):C07D333/02;C08G77/08;C08F28/06 |
主分类号 |
C07B61/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|