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- W2323778676 endingPage "4016" @default.
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- W2323778676 abstract "The design of materials with spatially controlled chemical composition has potential advantages for wide-reaching applications that span energy to medicine. Here, we present a method for preparing a core-shell aluminosilicate zeolite with continuous translational symmetry of nanopores and an epitaxial shell of tunable thickness that passivates Brønsted acid sites associated with framework Al on exterior surfaces. For this study, we selected the commercially relevant MFI framework type and prepared core-shell particles consisting of an aluminosilicate core (ZSM-5) and a siliceous shell (silicalite-1). Transmission electron microscopy and gas adsorption studies confirmed that silicalite-1 forms an epitaxial layer on ZSM-5 crystals without blocking pore openings. Scanning electron microscopy and dynamic light scattering were used in combination to confirm that the shell thickness can be tailored with nanometer resolution (e.g., 5-20 nm). X-ray photoelectron spectroscopy and temperature-programmed desorption measurements revealed the presence of a siliceous shell, while probe reactions using molecules that were either too large or adequately sized to access MFI pores confirmed the uniform shell coverage. The synthesis of ZSM-5@silicalite-1 offers a pathway for tailoring the physicochemical properties of MFI-type materials, notably in the area of catalysis, where surface passivation can enhance product selectivity without sacrificing catalyst activity. The method described herein may prove to be a general platform for zeolite core-shell design with potentially broader applicability to other porous materials." @default.
- W2323778676 created "2016-06-24" @default.
- W2323778676 creator A5029991019 @default.
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- W2323778676 creator A5063135602 @default.
- W2323778676 creator A5069090765 @default.
- W2323778676 date "2015-04-06" @default.
- W2323778676 modified "2023-10-02" @default.
- W2323778676 title "Epitaxial Growth of ZSM-5@Silicalite-1: A Core–Shell Zeolite Designed with Passivated Surface Acidity" @default.
- W2323778676 cites W1963887687 @default.
- W2323778676 cites W1964540257 @default.
- W2323778676 cites W1965716505 @default.
- W2323778676 cites W1970648125 @default.
- W2323778676 cites W1971264709 @default.
- W2323778676 cites W1972147426 @default.
- W2323778676 cites W1972482272 @default.
- W2323778676 cites W1973365808 @default.
- W2323778676 cites W197480627 @default.
- W2323778676 cites W1978836913 @default.
- W2323778676 cites W1979664012 @default.
- W2323778676 cites W1981390823 @default.
- W2323778676 cites W1981637040 @default.
- W2323778676 cites W1986980345 @default.
- W2323778676 cites W1987364219 @default.
- W2323778676 cites W1998279775 @default.
- W2323778676 cites W1998567038 @default.
- W2323778676 cites W1998972881 @default.
- W2323778676 cites W2002091475 @default.
- W2323778676 cites W2004390163 @default.
- W2323778676 cites W2004692701 @default.
- W2323778676 cites W2007002347 @default.
- W2323778676 cites W2007316802 @default.
- W2323778676 cites W2010519199 @default.
- W2323778676 cites W2012948478 @default.
- W2323778676 cites W2018049989 @default.
- W2323778676 cites W2025141154 @default.
- W2323778676 cites W2025705745 @default.
- W2323778676 cites W2025933214 @default.
- W2323778676 cites W2026244002 @default.
- W2323778676 cites W2027283694 @default.
- W2323778676 cites W2028151988 @default.
- W2323778676 cites W2029409988 @default.
- W2323778676 cites W2036598508 @default.
- W2323778676 cites W2043000918 @default.
- W2323778676 cites W2043285831 @default.
- W2323778676 cites W2043680163 @default.
- W2323778676 cites W2043960985 @default.
- W2323778676 cites W2044543075 @default.
- W2323778676 cites W2051195796 @default.
- W2323778676 cites W2054546167 @default.
- W2323778676 cites W2055676602 @default.
- W2323778676 cites W2057425059 @default.
- W2323778676 cites W2060328010 @default.
- W2323778676 cites W2060713556 @default.
- W2323778676 cites W2060720266 @default.
- W2323778676 cites W2065578049 @default.
- W2323778676 cites W2065807653 @default.
- W2323778676 cites W2066929903 @default.
- W2323778676 cites W2078246026 @default.
- W2323778676 cites W2079592981 @default.
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- W2323778676 cites W2085548221 @default.
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- W2323778676 cites W2089171822 @default.
- W2323778676 cites W2092053492 @default.
- W2323778676 cites W2095123941 @default.
- W2323778676 cites W2111151655 @default.
- W2323778676 cites W2128235529 @default.
- W2323778676 cites W2137669822 @default.
- W2323778676 cites W2147875796 @default.
- W2323778676 cites W2149873119 @default.
- W2323778676 cites W2158014691 @default.
- W2323778676 cites W23059446 @default.
- W2323778676 cites W2313292577 @default.
- W2323778676 cites W2320400565 @default.
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- W2323778676 cites W2949367754 @default.
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- W2323778676 doi "https://doi.org/10.1021/acsnano.5b01308" @default.
- W2323778676 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25824422" @default.
- W2323778676 hasPublicationYear "2015" @default.
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