Site-specific fabrication of graphitic microporous carbon terminated with ordered multilayer graphene walls

Banerjee, Arghya Narayan ; Joo, Sang Woo ; Min, Bong-Ki ; Sharma, Ashutosh (2012) Site-specific fabrication of graphitic microporous carbon terminated with ordered multilayer graphene walls Physica Status Solidi - Rapid Research Letters, 6 (7). pp. 315-317. ISSN 1862-6254

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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/pssr.20...

Related URL: http://dx.doi.org/10.1002/pssr.201206206

Abstract

The site-specific fabrication of metal-incorporated graphitic microporous carbon terminated by highly ordered multilayer graphene walls via an ambient-temperature vacuum-based process is presented for the first time. Sputtering of Cr nano-particles on the ultrathin amorphous carbon film manifests a dual effect of activation via dry-etching by the sputtering plasma and of ‘knock-on' inelastic collision between nanoparticles and C atoms for structural ordering. This novel and simple method is very useful for fabricating high surface area carbon nanostructures for hydrogen storage and clean energy applications.

Item Type:Article
Source:Copyright of this article belongs to John Wiley and Sons, Inc.
Keywords:Sputter Deposition; Microporous Carbon; Few-Layer Graphene; Hydrogen Storage
ID Code:96539
Deposited On:03 Jan 2013 07:25
Last Modified:03 Jan 2013 07:25

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