Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/31748
Title: Transition-metal-catalyzed unzipping of single-walled carbon nanotubes into narrow graphene nanoribbons at low temperature
Authors: Wang, J
Ma, L
Yuan, Q
Zhu, L
Ding, F 
Keywords: ab initio calculations
graphene
heterogeneous catalysis
nanotubes
Issue Date: 2011
Publisher: Wiley-VCH
Source: Angewandte chemie international edition, 2011, v. 50, no. 35, p. 8041-8045 How to cite?
Journal: Angewandte chemie international edition 
Abstract: Open, sesame! Graphene nanoribbons (GNRs) with smooth edges and controllable widths are crucial for graphene electronic and spintronic applications. High-quality narrow GNRs can be synthesized from single-walled carbon nanotubes at 200-300 °C using a Cu-atom catalyst, which dramatically reduces the energy barrier of unzipping from 3.11 to 1.16 eV.
URI: http://hdl.handle.net/10397/31748
ISSN: 1433-7851
EISSN: 1521-3773
DOI: 10.1002/anie.201101022
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