Hierarchical Hybrid Organic?Inorganic Materials with Tunable Textural Properties Obtained Using Zeolitic-Layered Precursor

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388955%3A_____%2F14%3A00425113" target="_blank" >RIV/61388955:_____/14:00425113 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1021/ja410844f" target="_blank" >http://dx.doi.org/10.1021/ja410844f</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1021/ja410844f" target="_blank" >10.1021/ja410844f</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Hierarchical Hybrid Organic?Inorganic Materials with Tunable Textural Properties Obtained Using Zeolitic-Layered Precursor

Popis výsledku v původním jazyce

Novel layered zeolitic organic?inorganic materials have been synthesized using a two-dimensional zeolite precursor IPC-1P prepared by a top-down approach from zeolite UTL. The formation of porous materials containing organic linkers or polyhedral oligomeric siloxane covalently bonded to zeolite layers in the interlayer space was confirmed by a variety of characterization techniques (N2/Ar sorption analysis, XRD, 29Si and 13C NMR, TEM). The organic?inorganic porous hybrids obtained by intercalation withsilsesquioxane posessed layered morphology and contained large crystalline domains. The hybrids exhibited mesoporous or hierarchical micro-/mesoporous systems, stable up to 350 °C. Textural properties of the formed zeolitic organic?inorganic materials can be controlled by varying the linker or synthetic conditions over a broad range. Surface areas and pore volumes of synthesized hybrids significantly exceed those for parent zeolite UTL and corresponding swollen material; the amount of mi

Název v anglickém jazyce

Hierarchical Hybrid Organic?Inorganic Materials with Tunable Textural Properties Obtained Using Zeolitic-Layered Precursor

Popis výsledku anglicky

Novel layered zeolitic organic?inorganic materials have been synthesized using a two-dimensional zeolite precursor IPC-1P prepared by a top-down approach from zeolite UTL. The formation of porous materials containing organic linkers or polyhedral oligomeric siloxane covalently bonded to zeolite layers in the interlayer space was confirmed by a variety of characterization techniques (N2/Ar sorption analysis, XRD, 29Si and 13C NMR, TEM). The organic?inorganic porous hybrids obtained by intercalation withsilsesquioxane posessed layered morphology and contained large crystalline domains. The hybrids exhibited mesoporous or hierarchical micro-/mesoporous systems, stable up to 350 °C. Textural properties of the formed zeolitic organic?inorganic materials can be controlled by varying the linker or synthetic conditions over a broad range. Surface areas and pore volumes of synthesized hybrids significantly exceed those for parent zeolite UTL and corresponding swollen material; the amount of mi

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CF - Fyzikální chemie a teoretická chemie

OECD FORD obor

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Projekt

<a href="/cs/project/GAP106%2F12%2F0189" target="_blank" >GAP106/12/0189: Dvojrozměrné zeolity s říditelnou architekturou</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of the American Chemical Society

ISSN

0002-7863

e-ISSN

—

Svazek periodika

136

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

9

Strana od-do

2511-2519

Kód UT WoS článku

000331343300050

EID výsledku v databázi Scopus

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