Abstract

Table of contents

Plenary Lectures: Award Lecture
Oral Sessions Day1, Day2, Day3: Poster Presentations Day1, Day2, Day3
Workshops: Luncheon Seminar Day 1, Day 2, Day 3
Timetable

Poster Presentations

Day 3: Friday, May 16　　Poster Room(Gekko)

3P-20　　PDF

Optimization and Property of Platinum Vapor Deposition Surface-Assisted Laser Desorption/Ionization

(¹Kansai Univ., ²Kansai Univ., ³JAIST, ⁴Nissan Chem. Ind.)
^oTaisuke Ihozaki¹, Issey Osaka³, Yuki Matsunaga², Tomoyuki Ozawa^1,4, Hideya Kawasaki², Ryuichi Arakawa²

The effectiveness of platinum vapor deposition surface-assisted laser desorption/ionization (Pt-SALDI) was studied for synthetic polymers, additives, peptides and drugs. The optimized conditions of the Ar gas pressure at sputtering and the platinum thickness on the samples were determined using PEG as a model sample. The results of their compounds for Pt-SALDI were compared with those for MALDI.