期刊

Chem Comm

标题

3D printing of graphene-doped target for “matrix-free” laser desorption/ionization mass spectrometry

作者

Dingyi Wang, Xiu Huang, Jie Li, Bin He, Qian Liu, Ligang Hu, Guibin Jiang

摘要

We report a graphene-doped resin target fabricated via a 3D printing technique for laser desorption/ionization mass spectrometry analysis. The graphene doped in the target acts as an inherent laser absorber and ionization promoter, thus permitting the direct analysis of samples without adding matrix. This work reveals a new strategy for easy designing and fabrication of functional mass spectrometry devices.

原文链接

http://pubs.rsc.org/en/content/articlelanding/2018/cc/c7cc09649f#!divAbstract