BONDING-FRIENDLY PCPDMS: DEPOSITING PARYLENE C INTO PDMS MATRIX AT AN ELEVATED TEMPERATURE | |
Liu, Yaoping ; Zhang, Lingqian ; Wang, Wei ; Wu, Wengang | |
2015 | |
英文摘要 | This paper reported a simple and effective process of bonding-friendly Parylene C-caulked PDMS (pcPDMS) for low-permeability required microfluidics. Parylene C was deposited into PDMS matrix at an elevated temperature (higher than 135 degrees C) to caulk the permeable sites. The so-prepared pcPDMS can be directly bonded with oxygen plasma treatment just as pristine PDMS. SEM EDAX and Laser scanning confocal microscopy (LSCM) were introduced to characterize the Parylene C caulked status in the PDMS matrix based on the specific Cl element component and the firstly-found temperature-sensitive autofluorescence of Parylene C. The preliminary results indicated that the present bonding-friendly pcPDMS can successfully suppress the diffusion of small molecules into the PDMS matrix.; EI; CPCI-S(ISTP); w.wang@pku.edu.cn; February; 467-469; 2015-February |
语种 | 英语 |
出处 | 2015 28TH IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS 2015) |
DOI标识 | 10.1109/MEMSYS.2015.7050992 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/423602] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Liu, Yaoping,Zhang, Lingqian,Wang, Wei,et al. BONDING-FRIENDLY PCPDMS: DEPOSITING PARYLENE C INTO PDMS MATRIX AT AN ELEVATED TEMPERATURE. 2015-01-01. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论