High-resolution adsorption analysis of pillared zeolites IPC-3PI and MCM-36
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F14%3A00435101" target="_blank" >RIV/61388955:_____/14:00435101 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1039/c4dt00389f" target="_blank" >http://dx.doi.org/10.1039/c4dt00389f</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1039/c4dt00389f" target="_blank" >10.1039/c4dt00389f</a>
Alternative languages
Result language
angličtina
Original language name
High-resolution adsorption analysis of pillared zeolites IPC-3PI and MCM-36
Original language description
The porous structure of pillared zeolites IPC-3PI and MCM-36 and their precursors IPC-3P and MCM-22P, respectively, has been investigated by means of a high-resolution adsorption analysis. The analysis was based on argon adsorption isotherms measured at87 K from the relative pressure of 10(-6). The isotherms were processed by means of the t-plot method, which made it possible to distinguish adsorption in micropores from adsorption in mesopores. The pore size distribution was evaluated from argon isotherms using Non-Local Density Functional Theory. The obtained results have shown that the microporous structure of the MWW layers is preserved in both pillared zeolites. In contrast to precursors IPC-3P and MCM-22P, pillared samples are characterized by the formation of a porous structure belonging to the lower mesopore region. The distribution of mesopores in the zeolite IPC-3PI is broader and is shifted to larger widths in comparison with the zeolite MCM-36.
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
CF - Physical chemistry and theoretical chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GP13-17593P" target="_blank" >GP13-17593P: Preparation of Novel Structure-Directing Agents for the Synthesis of Zeolites</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
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
Dalton Transactions
ISSN
1477-9226
e-ISSN
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Volume of the periodical
43
Issue of the periodical within the volume
27
Country of publishing house
GB - UNITED KINGDOM
Number of pages
8
Pages from-to
10558-10565
UT code for WoS article
000338117200028
EID of the result in the Scopus database
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