FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3000628306> ?p ?o ?g. }

• W3000628306 endingPage "226" @default.
• W3000628306 startingPage "214" @default.
• W3000628306 abstract "The encapsulation of metal nanoparticles (MNPs) within porous organic hosts (POHs), such as metal-organic frameworks, covalent organic frameworks (COFs), and organic molecular cages, can allow the generation of ultrafine, highly dispersed, homogeneously distributed, and structurally stable MNPs by confining them within cavities of POHs. Such materials make use of synergistic effects between the MNP cores and POH shells. Various innovative synthetic strategies have been developed to encapsulate MNPs inside the small pores of POHs. The encapsulated MNPs have been applied as heterogeneous catalysts in many industrially and environmentally important catalytic reactions, which exhibit superior catalytic activity, selectivity, recyclability, and stability. The encapsulation of metal nanoparticles (MNPs) inside porous organic hosts (POHs), such as metal-organic frameworks, covalent organic frameworks, organic molecular cages, and amorphous porous organic polymers has attracted significant attention because this procedure can generate highly catalytically active MNPs. This short review describes important recent progress in the fabrication of active MNP catalysts through confinement inside POH cavities, including various innovative synthetic strategies and catalytic applications. In particular, several representative reports of [email protected] hybrids are chosen to showcase why such POHs are so unique for confining MNPs and why the confined MNPs possess superior catalytic activity, selectivity, and stability. Finally, the challenges of employing [email protected] catalysts for future practical catalytic applications are addressed. The encapsulation of metal nanoparticles (MNPs) inside porous organic hosts (POHs), such as metal-organic frameworks, covalent organic frameworks, organic molecular cages, and amorphous porous organic polymers has attracted significant attention because this procedure can generate highly catalytically active MNPs. This short review describes important recent progress in the fabrication of active MNP catalysts through confinement inside POH cavities, including various innovative synthetic strategies and catalytic applications. In particular, several representative reports of [email protected] hybrids are chosen to showcase why such POHs are so unique for confining MNPs and why the confined MNPs possess superior catalytic activity, selectivity, and stability. Finally, the challenges of employing [email protected] catalysts for future practical catalytic applications are addressed. inside. For example, [email protected] means that MNPs are encapsulated inside the pores of MOFs. the organic complex or polymers that are used to stabilize MNPs and control their sizes. Typically, polyvinylpyrrolidone (PVP), polyvinyl alcohol (PVA), and cetyltrimethylammonium bromide (CTAB). a method that can be used to introduce the metal precursors into the pores of porous organic hosts (POHs). In this method, the desolvated POHs and the highly volatile organometallic precursors are first kept in two separate glass vials in a high vacuum tube. The desolvated POHs are subsequently exposed to the vapor of the volatile organometallic precursors. The organometallic precursors will diffuse into POH pores under a suitable temperature and vapor pressure. a method that can be used to introduce the metal precursors into the POH pores. In this method, the solid-state organometallic precursors and porous organic hosts are firstly mixed in a porcelain by grinding. The sublimated vapor of the organometallic precursors will diffuse into the POH cavities during the grinding. although the term ‘ultrafine’ has not been formally defined, in this review, this refers to metal nanoparticles less than 5 nm in size." @default.
• W3000628306 created "2020-01-23" @default.
• W3000628306 creator A5007065150 @default.
• W3000628306 creator A5064109029 @default.
• W3000628306 date "2020-03-01" @default.
• W3000628306 modified "2023-10-18" @default.
• W3000628306 title "Encapsulating Metal Nanocatalysts within Porous Organic Hosts" @default.
• W3000628306 cites W1836234187 @default.
• W3000628306 cites W1959727986 @default.
• W3000628306 cites W1970000460 @default.
• W3000628306 cites W1977385836 @default.
• W3000628306 cites W1983510119 @default.
• W3000628306 cites W1984807405 @default.
• W3000628306 cites W1994342755 @default.
• W3000628306 cites W2003050909 @default.
• W3000628306 cites W2005693784 @default.
• W3000628306 cites W2007080721 @default.
• W3000628306 cites W2011415218 @default.
• W3000628306 cites W2011423697 @default.
• W3000628306 cites W2013200143 @default.
• W3000628306 cites W2026051972 @default.
• W3000628306 cites W2038477944 @default.
• W3000628306 cites W2040487886 @default.
• W3000628306 cites W2041461900 @default.
• W3000628306 cites W2042006134 @default.
• W3000628306 cites W2047533461 @default.
• W3000628306 cites W2057481746 @default.
• W3000628306 cites W2068339282 @default.
• W3000628306 cites W2088984054 @default.
• W3000628306 cites W2093911649 @default.
• W3000628306 cites W2094703768 @default.
• W3000628306 cites W2098934166 @default.
• W3000628306 cites W2103802112 @default.
• W3000628306 cites W2104285173 @default.
• W3000628306 cites W2107449177 @default.
• W3000628306 cites W2129813982 @default.
• W3000628306 cites W2132074810 @default.
• W3000628306 cites W2134445114 @default.
• W3000628306 cites W2140519903 @default.
• W3000628306 cites W2143937841 @default.
• W3000628306 cites W2145035330 @default.
• W3000628306 cites W2156820488 @default.
• W3000628306 cites W2163311695 @default.
• W3000628306 cites W2164401501 @default.
• W3000628306 cites W2166620304 @default.
• W3000628306 cites W2168308494 @default.
• W3000628306 cites W2171541929 @default.
• W3000628306 cites W2254463843 @default.
• W3000628306 cites W2281996217 @default.
• W3000628306 cites W2284687880 @default.
• W3000628306 cites W2285288450 @default.
• W3000628306 cites W2293077837 @default.
• W3000628306 cites W2298698147 @default.
• W3000628306 cites W2308720184 @default.
• W3000628306 cites W2316371380 @default.
• W3000628306 cites W2316652620 @default.
• W3000628306 cites W2323003947 @default.
• W3000628306 cites W2325988287 @default.
• W3000628306 cites W2326068594 @default.
• W3000628306 cites W2327296903 @default.
• W3000628306 cites W2327433125 @default.
• W3000628306 cites W2328455311 @default.
• W3000628306 cites W2331255865 @default.
• W3000628306 cites W2333222385 @default.
• W3000628306 cites W2338755954 @default.
• W3000628306 cites W2426795413 @default.
• W3000628306 cites W2500001324 @default.
• W3000628306 cites W2507249577 @default.
• W3000628306 cites W2517538953 @default.
• W3000628306 cites W2528956049 @default.
• W3000628306 cites W2537621172 @default.
• W3000628306 cites W2540844298 @default.
• W3000628306 cites W2554444271 @default.
• W3000628306 cites W2588238860 @default.
• W3000628306 cites W2596272643 @default.
• W3000628306 cites W2606290271 @default.
• W3000628306 cites W2626830377 @default.
• W3000628306 cites W2734756276 @default.
• W3000628306 cites W2739765632 @default.
• W3000628306 cites W2762356823 @default.
• W3000628306 cites W2765103461 @default.
• W3000628306 cites W2767881159 @default.
• W3000628306 cites W2787373444 @default.
• W3000628306 cites W2788232474 @default.
• W3000628306 cites W2790631727 @default.
• W3000628306 cites W2792589001 @default.
• W3000628306 cites W2796392972 @default.
• W3000628306 cites W2799865905 @default.
• W3000628306 cites W2883985144 @default.
• W3000628306 cites W2889520564 @default.
• W3000628306 cites W2890773912 @default.
• W3000628306 cites W2899181640 @default.
• W3000628306 cites W2905240139 @default.
• W3000628306 cites W2914948637 @default.
• W3000628306 cites W2964705019 @default.
• W3000628306 cites W2965426881 @default.
• W3000628306 cites W2965851739 @default.
• W3000628306 cites W3102097712 @default.

• next