Preparation and characterization of electrospun poly(p-phenylene oxide) membranes
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F12%3A43868008" target="_blank" >RIV/70883521:28110/12:43868008 - isvavai.cz</a>
Alternative codes found
RIV/67985858:_____/12:00380639 RIV/70883521:28610/12:43868008
Result on the web
<a href="http://dx.doi.org/10.1016/j.cattod.2012.03.019" target="_blank" >http://dx.doi.org/10.1016/j.cattod.2012.03.019</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cattod.2012.03.019" target="_blank" >10.1016/j.cattod.2012.03.019</a>
Alternative languages
Result language
angličtina
Original language name
Preparation and characterization of electrospun poly(p-phenylene oxide) membranes
Original language description
Nanofibrous membranes were prepared from the poly(2,6-dimethyl-1,4-phenylene oxide) (PPO) solution by electrospinning technique. PPO membranes with the mean fiber diameter of 150 nm exhibited high porosity (80%) and suitable transport properties. Four nanofiber catalysts with different platinum contents ranging from 1.4 to 2.7 wt.% were prepared by the membrane wet impregnation with the solution of platinum(II) acetylacetonate and subsequent activation by calcination in air at 175 degrees C. The catalysts were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and chemical analysis (ICP-MS). The catalytic activity of Pt nanoparticles supported on electrospun membranes was tested in total oxidation of ethanol in air as a model reaction. The catalysts with platinum loading from 1.4 to 2.7 wt.% achieved 50% conversion of ethanol between 163 and 202 degrees C.
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
JI - Composite materials
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Catalysis Today
ISSN
0920-5861
e-ISSN
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Volume of the periodical
193
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
7
Pages from-to
165-171
UT code for WoS article
000308675900024
EID of the result in the Scopus database
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