Surface Modification of Biodegradable Poly (butylene Succinate) by Gas PIII

被引:1
|
作者
Ji, Junhui [1 ]
Wang, Huaiyu [1 ]
Zhang, Wei [1 ]
机构
[1] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China
来源
INEC: 2010 3RD INTERNATIONAL NANOELECTRONICS CONFERENCE, VOLS 1 AND 2 | 2010年
关键词
D O I
10.1109/INEC.2010.5425179
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Using various gas sources, we modified Polybutylene succinate (PBSu) surface with plasma immersion ion implantation (PHI) uniformly. The results show that oxygen and nitrogen groups are generated on PBSu surface after undergoing O(2) and N(2) PHI respectively. PBSu surface is more hydrophilic after these treatments. The cell experimental results also indicate that osteoblasts adhesion and proliferation on the resultant hydrophilic surfaces are much better than the untreated surfaces.
引用
收藏
页码:832 / 833
页数:2
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