Source:http://linkedlifedata.com/resource/pubmed/id/19260705
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
4
|
| pubmed:dateCreated |
2009-4-8
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| pubmed:abstractText |
We found that multiwalled carbon nanotubes (MWNTs) can be opened longitudinally by intercalation of lithium and ammonia followed by exfoliation. Intercalation of open-ended tubes and exfoliation with acid treatment and abrupt heating provided the best results. The resulting material consists of: (i) multilayered flat graphitic structures (nanoribbons), (ii) partially open MWNTs, and (iii) graphene flakes. We called the completely unwrapped nanotubes ex-MWNTs, and their large number of edge atoms makes them attractive for many applications.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
|
| pubmed:month |
Apr
|
| pubmed:issn |
1530-6992
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| pubmed:author |
pubmed-author:Campos-DelgadoJessicaJ,
pubmed-author:Cano-MárquezAbraham GAG,
pubmed-author:CullenDavid ADA,
pubmed-author:Espinosa-GonzálezClaudia GCG,
pubmed-author:Ramírez-GonzálezDanielD,
pubmed-author:Rodríguez-MacíasFernando JFJ,
pubmed-author:SmithDavid JDJ,
pubmed-author:TerronesMauricioM,
pubmed-author:Tristán-LópezFerdinandoF,
pubmed-author:Vega-CantúYadira IYI
|
| pubmed:issnType |
Electronic
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| pubmed:volume |
9
|
| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
1527-33
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| pubmed:year |
2009
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| pubmed:articleTitle |
Ex-MWNTs: graphene sheets and ribbons produced by lithium intercalation and exfoliation of carbon nanotubes.
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| pubmed:affiliation |
Advanced Materials Department, Laboratory for Nanoscience and Nanotechnology Research, IPICYT, San Luis Potosí, SLP, Mexico.
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| pubmed:publicationType |
Journal Article
|