%0 Journal Article
%T Tribological Properties of Polymer Layer Grafted to Epoxy-Modified Silicon Surfaces<br>环氧改性的单晶硅表面聚合物薄膜的摩擦学特性研究
%A CHEN Li
%A ZHANG Jun-yan
%A <br>陈丽
%A 张俊彦
%J 摩擦学学报
%D 2011
%I 
%X Epoxy surface groups were fabricated from epoxysilanes to serve as a template for chemical anchoring of poly(maleic anhydride-alt-1-octadecene)(PMAO) polymer layers. The structures of these films were characterized by Fourier transform infrared (FTIR) spectroscopy and atomic force microscopy (AFM), and the micro- and macro-tribological studies were carried out to evaluate the adhesion, friction, and wear of these films. The results show that PMAO form steady polymer layer with substrate, and the epoxysilane enhanced the stability and integrity of polymer/inorganic interface. The polymer layer possessed excellent friction-reduction and anti-wear properties in micro- and macro-scale. They could be potential protective layers of Si-based materials for friction-reducing and wear-resistant.
%K polymer film
%K friction behavior
%K anti-wear life<br>聚合物薄膜
%K 摩擦性能
%K 耐磨寿命
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=F6A18BF18450BB18884499C1B986A5F3&yid=9377ED8094509821&vid=4AD960B5AD2D111A&iid=B31275AF3241DB2D&sid=2A2AA8B7E19F0DF7&eid=FF58680609C9D068&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=0&reference_num=17