The high pressure hydrogen storage study of functionalized graphite nanoplatelets

Date Issued
12-09-2011
Author(s)
Vinayan, B. P.
Indian Institute of Technology, Madras
Indian Institute of Technology, Madras
DOI
Abstract
Graphite nanoplatelets (GNP) were prepared by thermal exfoliation of acid intercalated graphite and functionalized by acid treatment. The high pressure hydrogen adsorption-desorption measurements were carried out for f-GNP. The exfoliated f-GNP shows a hydrogen storage capacity of 0.5 wt % at 20 bar and 300 K. © 2011 American Institute of Physics.
Volume
1349
Subjects