Disorder in H + -irradiated HOPG: effect of impinging energy and dose on Raman D-band splitting and surface topography

Disorder was induced in pristine highly oriented pyrolytic graphite (HOPG) by irradiation with H ions with energies of 0.4 MeV and 1 MeV, and doses of 10 ions/cm and 10 ions/cm . Raman spectroscopy was used as the main technique to characterize different samples and gain new insights on the splittin...

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Bibliographic Details
Published in:	Beilstein journal of nanotechnology Vol. 9; no. 1; pp. 2708 - 2717
Main Authors:	Venosta, Lisandro, Bajales, Noelia, Suárez, Sergio, Bercoff, Paula G
Format:	Journal Article
Language:	English
Published:	Germany Beilstein-Institut zur Föerderung der Chemischen Wissenschaften 2018 Beilstein-Institut
Subjects:	Blistering Blisters Carbon Coercivity Defects disorder Full Research Paper G ratio Graphite highly oriented pyrolytic graphite (HOPG) Hydrogen Hydrogenation ion–solid interactions Irradiation Nanoscience Nanotechnology Pyrolytic graphite Raman spectroscopy Remanence Spectrum analysis Splitting Squid Surface defects Topography Argentina disorder Raman spectroscopy highly oriented pyrolytic graphite (HOPG) topography ion–solid interactions
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