Single Nanoparticle Ion Trap (SNIT): A Novel Tool for Studying in-situ Dynamics of Single Nanoparticles

Bulletin of the Korean chemical society

Sung Cheol Seo¹  Doo Wan Boo¹  Seung Kyun Hong¹ 

关键词: Single nanoparticle;    Ion trap;    in-situ dynamics;    Mass analysis;   

DOI  :  

学科分类：化学（综合）

来源: Korean Chemical Society

【 摘 要 】

The development of high performance single nanoparticle ion trap (SNIT) apparatus for studying in-situ dynamics of single nanoparticles in controlled environments is described. The performance of SNIT apparatus has been evaluated for 500 nm SiO2 particles. The mass resolution of ~100 ppm and the capability of varying the charge states independently have been demonstrated.

【 授权许可】

Unknown