日本質量分析学会 第67回質量分析総合討論会

演題概要

オーラルセッション

第2日 5月16日(木) 10:10~10:30 D会場(202)

高分解能トラップ型移動度測定システムの開発とナノ物質の測定

(東邦大理)
星野雄大内山史章宮本莉央奈大石祐也佐々木諒仲安貴紀o菅井俊樹

Ion mobility together with mass spectrometry has been utilized to reveal novel structures of nanomaterials. However, the resolution is still not high enough to reveal details of their structures. We have been developing ion trap ion mobility measurement system with optical observation on particles with the sizes of several tens of m to nanomaterials with that of 5 nm by enhancing the sensitivity. Here we present newly developed system that realizes high-resolution IMS measurements on nanomaterials.