%0 Journal Article
%T An Investigation on the Monocrystalline Silicon Surface Damage Caused by Slurry Erosion<br>含纳米粒子溶液对单晶硅表面的冲蚀磨损损伤实验研究
%A XU Jin
%A LUO Jian-bin
%A <br>徐进
%A 雒建斌
%J 摩擦学学报
%D 2006
%I 
%X Experiment on cylindrical liquid jet containing de-ionized water and SiO, nanoparticles impacting obliquely on a single crystal silicon surface at a speed of 50 m/s was perforrned. Microstructure of the impacted silicon surface was examined through a high resolution transmission electron microscopy, an atomic force microscopy, etc. Some crystaI defects, lattice distortion, and grain refinement and rotation of grains in the surface layer after exposing for 30 seconds have been observed. At exposure time of 10 minutes, an amorphous layer containing a few of crystal grains exhibits in the subsurface, and lots of craters, scratches, and atom pileups can be found in the surface. Surface damage aggravated with increase of exposure time.
%K monocrystalline silicon
%K erisove wear
%K nanoparticle impact
%K surface damage<br>单晶硅
%K 冲蚀磨损
%K 纳米颗粒碰撞
%K 表面损伤
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=2F467A5C6371C830162AAA01D7DAD07A&aid=B011B7DEBF15E623&yid=37904DC365DD7266&vid=96C778EE049EE47D&iid=CA4FD0336C81A37A&sid=DF92D298D3FF1E6E&eid=708DD6B15D2464E8&journal_id=1004-0595&journal_name=摩擦学学报&referenced_num=3&reference_num=10