日本質量分析学会 第68回質量分析総合討論会会

演題概要

ポスター発表

第2日 5月12日(火)  P会場(1008/09)

光検出トラップ型気相移動度測定装置の開発と荷電液滴の測定

(東邦大院理)
o大石祐也内山史章菅井俊樹

Ion mobility spectrometry (IMS) combined with mass spectrometry (MS) has become powerful measurement system for molecules. For charged droplets from electrospray and environmental particles, which cannot be detected by MS, however, IMS is not still major measurement system because of its low resolution and sensitivity coming from electro current detection. Here we present newly developed photo-detection ion trap ion mobility measurement system to achieve mobility measurement on each particle.