Table of contents
Symposium Sessions (Day1, Day2, Day3)
Basic Sessions (Day1, Day2, Day3)
Young Researchers' Sessions (Day1, Day2, Day3)
Poster Presentations
- Day 2, May 16(Tue.) Room P (Foyer, Room 1004-1007)
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2P-56 PDF
Non-selective Etching of Synthetic Polymers Investigated by Electrospray Droplet Impact/Secondary Ion Mass Spectrometry (EDI/SIMS)
Among various types of cluster secondary ion mass spectrometry (SIMS), electrospray droplet impact/secondary ion mass spectrometry (EDI/SIMS) is unique due to its high ionization efficiency and non-selective atomic/molecular-level surface etching ability. In this study, EDI/SIMS was applied to synthetic polymers of polystyrene (PS) and poly(9,9-di-n-octylfluonyl-2,7diyl) (PFO) spin-coated on a silicon substrate.