Dunne, M. and Gradziel, Marcin and van der Burgt, Peter J.M. (2017) Positive ion mass spectrometry for fragmentation of anthracene by low energy electron impact. Journal of Physics: Conference Series, 875 (062013). ISSN 1742-6588

Preview

Download (449kB) | Preview

Abstract

We have studied the fragmentation of anthracene molecules induced by low energy electron impact. A reflectron time-of-flight mass spectrometer has been used to mass resolve and detect positively charged fragments. Using computer controlled data acquisition, mass spectra have been measured as a function of electron impact from 5 to 100 eV. The mass spectra show clear indications of double and triple ionization. Ion yield curves and appearance energies for most of the positive ions have been extracted from the data.

Item Type:	Article
Additional Information:	Content from this work may be used under the terms of the To cite this article: M. Dunne et al 2017 J. Phys.: Conf. Ser. 875 062013. Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. https://creativecommons.org/licenses/by/3.0/
Keywords:	Positive ion mass spectrometry; fragmentation; anthracene; low energy electron impact;
Academic Unit:	Faculty of Science and Engineering > Experimental Physics
Item ID:	9808
Identification Number:	https://doi.org/10.1088/1742-6596/875/7/062013
Depositing User:	Dr Peter van der Burgt
Date Deposited:	22 Aug 2018 14:22
Journal or Publication Title:	Journal of Physics: Conference Series
Publisher:	Institute of Physics
Refereed:	Yes
URI:	http://iopscience.iop.org/
Use Licence:	This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

Repository Staff Only(login required)

Item control page

Downloads

Origin of downloads