Preparation and tribological behavior of perfluoroctanoxamidepropyltrioxylmethyl silane SAM

被引：10

作者：

Gu, GT ^{[1
]}

Zhang, ZJ

Dang, HX

机构：

[1] Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lanzhou 730000, Peoples R China

[2] Henan Univ, Key Lab Lubricat & Funct Mat, Kaifeng 475001, Peoples R China

来源：

ACTA PHYSICO-CHIMICA SINICA | 2002年 / 18卷 / 07期

关键词：

3-aminopropyltrimethoxylsilane; perfluoroctanoxyamidepropyltrimethoxylsilane; SAM; low surface free energy;

D O I：

10.3866/PKU.WHXB20020722

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Low surface free energy and ultrathin film of Perfluoroctanoxamidepropyltrimethoxyl Silane SAM was fabricated on microscope slide substrate by molecular self-assembled process. Contact angle measurement and XPS analysis show that the SAM has been prepared successfully with the property of water and oil repellency. The results of the friction and wear test show that this SAM can decrease the friction coefficient of the substrate significantly.

引用

页码：669 / 672

页数：4

共 6 条

[1] NANOTRIBOLOGY - FRICTION, WEAR AND LUBRICATION AT THE ATOMIC-SCALE [J].