A high efficiency H2S gas sensor material: paper like Fe2O3/graphene nanosheets and structural alignment dependency of device efficiency
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F14%3A33152623" target="_blank" >RIV/61989592:15310/14:33152623 - isvavai.cz</a>
Result on the web
<a href="http://pubs.rsc.org/en/content/articlepdf/2014/ta/c3ta15180h" target="_blank" >http://pubs.rsc.org/en/content/articlepdf/2014/ta/c3ta15180h</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c3ta15180h" target="_blank" >10.1039/c3ta15180h</a>
Alternative languages
Result language
angličtina
Original language name
A high efficiency H2S gas sensor material: paper like Fe2O3/graphene nanosheets and structural alignment dependency of device efficiency
Original language description
Fe2O3/graphene was synthesized successfully by a super critical CO2- assisted thermalmethod and further made into paper-like nanosheets by directed-flow, vertical assembly of individual Fe2O3/graphene nanosheets under a controlled magnetic field. Characterization of the samples was carried out by both electron microscopy and X-ray photoelectron spectroscopy. The sensor materials outperform many other paper-like materials for H2S gas detection. In addition, vertically and horizontally aligned nanosheetswere used as sensingmaterials to detect H2S gas along with chemiluminescence measurements. Importantly, the nanoscale Fe2O3/graphene sheets with the vertical arrangement are more beneficial than the nanosheets with the horizontal arrangement in terms ofsensitivity.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Result continuities
Project
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Continuities
N - Vyzkumna aktivita podporovana z neverejnych zdroju
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Materials Chemistry A
ISSN
2050-7488
e-ISSN
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Volume of the periodical
2
Issue of the periodical within the volume
19
Country of publishing house
GB - UNITED KINGDOM
Number of pages
4
Pages from-to
6714-6717
UT code for WoS article
000334835800004
EID of the result in the Scopus database
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