Inside Cover: Graphene Oxide Nanoribbons from the Oxidative Opening of Carbon Nanotubes Retain Electrochemically Active Metallic Impurities (Angew. Chem. Int. Ed. 33/2013)

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Inside Cover: Graphene Oxide Nanoribbons from the Oxidative Opening of Carbon Nanotubes Retain Electrochemically Active Metallic Impurities (Angew. Chem. Int. Ed. 33/2013)

2013; Wiley; Volume: 52; Issue: 33 Linguagem: Inglês

10.1002/anie.201304977

ISSN

1521-3773

Autores

Colin Hong An Wong, Chun Kiang Chua, Bahareh Khezri, Richard D. Webster, Martin Pumera,

Tópico(s)

Conducting polymers and applications

Resumo

Metallic impurities influence the properties of graphene oxide prepared from carbon nanotubes. In their Communication on page 8685 ff., M. Pumera et al. show that the graphene oxide contains metallic impurities that survive the oxidative treatment of carbon nanotubes. Similar to metal-based impurities in sandstone, which give color to the displayed Antelope Canyon, these metallic impurities influence the properties of the resulting graphene oxide.

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Inside Cover: Graphene Oxide Nanoribbons from the Oxidative Opening of Carbon Nanotubes Retain Electrochemically Active Metallic Impurities (Angew. Chem. Int. Ed. 33/2013)