Document Detail

Controlling the Orientation, Edge Geometry and Thickness of Chemical Vapor Depostion Graphene.
MedLine Citation:
PMID:  23346949     Owner:  NLM     Status:  Publisher    
We report that the shape, orientation, edge geometry and thickness of chemical vapour deposition graphene domains can be controlled by the crystallographic orientations of Cu substrates. Under low-pressure conditions single layer graphene domains align with zig-zag edges parallel to a single <101> direction on Cu(111) and Cu(101), while bilayer domains align to two directions on Cu(001). Under atmospheric pressure conditions hexagonal domains also preferentially align. This discovery can be exploited to generate high-quality, tailored graphene with controlled domain thickness, orientations, edge geometries and grain boundaries.
Adrian T Murdock; Antal Koos; T Ben Britton; Lothar Houben; Tim Batten; Tong Zhang; Angus J Wilkinson; Rafal E Dunin-Borkowski; Christina E Lekka; Nicole Grobert
Related Documents :
21445769 - Measuring oxygen in living tissue: intravascular, interstitial, and "tissue" oxygen mea...
23716629 - Enhanced pressure in the central retinal vein decreases the perfusion pressure in the p...
13932039 - Electrophysiology of an insect heart.
17704939 - Restitution analysis of alternans and its relationship to arrhythmogenicity in hypokala...
6866179 - The role of trace elements in uremic heart failure.
24404359 - Comparing the preventive effect of 2 percent topical lidocaine and intravenous atropine...
7490149 - Heritability of conventional and ambulatory blood pressures. a study in twins.
16083509 - Complications after cryosurgery with new miniature cryoprobes in long hollow bones: an ...
7664549 - Pulmonary artery diastolic-occlusion pressure gradient is increased in acute pulmonary ...
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2013-1-24
Journal Detail:
Title:  ACS nano     Volume:  -     ISSN:  1936-086X     ISO Abbreviation:  ACS Nano     Publication Date:  2013 Jan 
Date Detail:
Created Date:  2013-1-25     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101313589     Medline TA:  ACS Nano     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Phosphodiesterase Type 5 Inhibitor Treatment for Erectile Dysfunction in Patients with End-Stage Ren...
Next Document:  Sensitivity of plants to changing atmospheric CO(2) concentration: from the geological past to the n...