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| rdf:type
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| Description
| - For the comparative study focused on comparison of models for evaluation of pore-size distributions (PSD) from nitrogen physical adsorption isotherms (at 77 K) a series of controlled pore glasses (CPG10) with wide range of nominal pore sizes was used. The absence of micropores in CPG10 samples was proved by comparing adsorption isotherms at low relative pressures, x. This permitted construction of the dependence of adsorbed film thickness, t, on x [t(x)] commonly used in evaluation of textural properties of porous samples. 15 models for cylindrical pore geometry based on the Barret, Joyner and Halenda (BJH) and Broekhoff and deBoer (BdB) approaches with different t(x) dependencies and two evaluation algorithms were compared. Additionally a model which is based on modified non-local density functional theory with density-dependent weights and Tarazona prescription (NLDFT) was applied.
- For the comparative study focused on comparison of models for evaluation of pore-size distributions (PSD) from nitrogen physical adsorption isotherms (at 77 K) a series of controlled pore glasses (CPG10) with wide range of nominal pore sizes was used. The absence of micropores in CPG10 samples was proved by comparing adsorption isotherms at low relative pressures, x. This permitted construction of the dependence of adsorbed film thickness, t, on x [t(x)] commonly used in evaluation of textural properties of porous samples. 15 models for cylindrical pore geometry based on the Barret, Joyner and Halenda (BJH) and Broekhoff and deBoer (BdB) approaches with different t(x) dependencies and two evaluation algorithms were compared. Additionally a model which is based on modified non-local density functional theory with density-dependent weights and Tarazona prescription (NLDFT) was applied. (en)
- Tato srovnávací studie se zaměřila na porovnání a vyhodnocení distribuce porů (PSD) z fyzikálních adsorpčních izoterem (adsorpce dusíku při 77 K) na sérii porézních skel, s širokým rozsahem mikroporů. Absence mikroporů ve vzorcích CPG10 byla prokázána porovnáním adsorpčních izoterem za nízkých relativních tlaků, x. Uvedená interpretace závislosti tlouštky adsorbovaného filmu, t, na x [t(x)] se obvykle používá k vyhodnocení texturních vlastností porézních vzorků. 15 modelů pro válcové pory založených na BJH (Barrett, Joyner, Halenda) a BdB (Broekhoff, deBoer) s různou závislostí t (x) bylo spočítáno podle dvou algoritmů a porovnáno. Navíc byl aplikován model založený na nelineární teorii hustotního potenciálu s vyhodnocením odchylky hustot a Tarazona řešení (NLDFT). (cs)
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| Title
| - Pore-size Distributions from Nitrogen Adsorption Revisited: Models Comparison with Controlled-pore Glasses
- Distribuce porů z adsorpce dusíku; srovnání modelů na porézních sklech (cs)
- Pore-size Distributions from Nitrogen Adsorption Revisited: Models Comparison with Controlled-pore Glasses (en)
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| skos:prefLabel
| - Pore-size Distributions from Nitrogen Adsorption Revisited: Models Comparison with Controlled-pore Glasses
- Distribuce porů z adsorpce dusíku; srovnání modelů na porézních sklech (cs)
- Pore-size Distributions from Nitrogen Adsorption Revisited: Models Comparison with Controlled-pore Glasses (en)
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| skos:notation
| - RIV/67985858:_____/06:00055169!RIV07-AV0-67985858
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
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| http://linked.open...avai/riv/aktivity
| - P(GA104/04/2116), P(GD203/03/H140), P(IAA4072404), Z(AV0Z40720504)
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
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| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/67985858:_____/06:00055169
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| http://linked.open...riv/jazykVysledku
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| http://linked.open.../riv/klicovaSlova
| - pore size distribution; physical adsorption; standard nitrogen isotherm (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Applied Catalysis A - General
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
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| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
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| http://linked.open...iv/tvurceVysledku
| - Matějová, Lenka
- Schneider, Petr
- Šolcová, Olga
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| http://linked.open...n/vavai/riv/zamer
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| issn
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| number of pages
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| is http://linked.open...avai/riv/vysledek
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