Source:http://linkedlifedata.com/resource/pubmed/id/17269652
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
5
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| pubmed:dateCreated |
2007-2-28
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| pubmed:abstractText |
Polycyclic aromatic hydrocarbons (PAHs) with different numbers of pi-electrons and geometric symmetry of pi-systems, including anthracene, phenanthrene, pyrene, triphenylene, perylene, benzo[ghi]perylene, and coronene, were chosen to modify glassy carbon electrodes (GCEs) by self-assembling. The self-assembled monolayer of PAHs was investigated by STM and was used in the electrochemical detection of nitroaromatic compounds (NACs). The results indicate that PAH-modified GCE shows higher sensitivity to NACs than an unmodified one. Among the seven different PAHs, coronene-modified GCE exhibits the highest sensitivity to 2,4,6-trinitrotoluene and 1,3,5-trinitrobenzene.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:status |
PubMed-not-MEDLINE
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| pubmed:month |
Mar
|
| pubmed:issn |
0003-2700
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| pubmed:author | |
| pubmed:issnType |
Print
|
| pubmed:day |
1
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| pubmed:volume |
79
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| pubmed:owner |
NLM
|
| pubmed:authorsComplete |
Y
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| pubmed:pagination |
2179-83
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| pubmed:year |
2007
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| pubmed:articleTitle |
Effect of polycyclic aromatic hydrocarbons on detection sensitivity of ultratrace nitroaromatic compounds.
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| pubmed:publicationType |
Letter
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