Matches in SemOpenAlex for { <https://semopenalex.org/work/W3206989450> ?p ?o ?g. }
- W3206989450 endingPage "119962" @default.
- W3206989450 startingPage "119962" @default.
- W3206989450 abstract "Hybrid organosilica membranes of silver-doped bis [3-(trimethoxysilyl) propyl] amine (BTPA) were prepared via sol-gel processing followed by coordination reactions to improve the permeability and separation performance. The evolution of silver in two phases as silver ions and as nanoparticles was observed during modification of the aminosilica networks; the silver ions coordinated with amine moieties while the silver nanoparticles developed following reduction on the aminosilica surface. The silver/amine mole ratio was evaluated against the formation of coordinated and particulate species during modification in the range of 0.1–0.5 mol mol−1. The formation of microporosity was successfully developed from 2.36 to 115 m2 g−1 by increasing the silver mole ratio. Furthermore, silver-modified aminosilica membranes showed a hydrogen (H2) permeance of 1.46 × 10−6 mol m−2 s−1 Pa−1, which was 65-fold higher than pure BTPA with excellent selectivity for H2/propane (C3H8) separation of 1500. It is evident that the proposed modification method via the two-phase structural evolution of silver coordination and nanoparticles reorganized the organosilica framework and improved the separation in the dehydrogenation of propane." @default.
- W3206989450 created "2021-10-25" @default.
- W3206989450 creator A5017226165 @default.
- W3206989450 creator A5028897025 @default.
- W3206989450 creator A5048977973 @default.
- W3206989450 creator A5080481085 @default.
- W3206989450 date "2022-02-01" @default.
- W3206989450 modified "2023-10-15" @default.
- W3206989450 title "Structural two-phase evolution of aminosilica-based silver-coordinated membranes for increased hydrogen separation" @default.
- W3206989450 cites W107542209 @default.
- W3206989450 cites W1483063018 @default.
- W3206989450 cites W1787233681 @default.
- W3206989450 cites W1966258098 @default.
- W3206989450 cites W1966847871 @default.
- W3206989450 cites W1970533506 @default.
- W3206989450 cites W1973847384 @default.
- W3206989450 cites W1974437587 @default.
- W3206989450 cites W1978852119 @default.
- W3206989450 cites W1988373959 @default.
- W3206989450 cites W1990910499 @default.
- W3206989450 cites W1993983494 @default.
- W3206989450 cites W2006875483 @default.
- W3206989450 cites W2007675823 @default.
- W3206989450 cites W2007799911 @default.
- W3206989450 cites W2016175944 @default.
- W3206989450 cites W2016454124 @default.
- W3206989450 cites W2019469630 @default.
- W3206989450 cites W2022353023 @default.
- W3206989450 cites W2025053566 @default.
- W3206989450 cites W2034871461 @default.
- W3206989450 cites W2035110253 @default.
- W3206989450 cites W2039072643 @default.
- W3206989450 cites W2040057498 @default.
- W3206989450 cites W2047949438 @default.
- W3206989450 cites W2056419886 @default.
- W3206989450 cites W2056863003 @default.
- W3206989450 cites W2067689579 @default.
- W3206989450 cites W2072611698 @default.
- W3206989450 cites W2073179041 @default.
- W3206989450 cites W2074435941 @default.
- W3206989450 cites W2088190746 @default.
- W3206989450 cites W2089705849 @default.
- W3206989450 cites W2091067806 @default.
- W3206989450 cites W2093249196 @default.
- W3206989450 cites W2094571986 @default.
- W3206989450 cites W2095154839 @default.
- W3206989450 cites W2111905984 @default.
- W3206989450 cites W2122840059 @default.
- W3206989450 cites W2151569199 @default.
- W3206989450 cites W2313448959 @default.
- W3206989450 cites W2328981250 @default.
- W3206989450 cites W2331811644 @default.
- W3206989450 cites W2416391600 @default.
- W3206989450 cites W2551501548 @default.
- W3206989450 cites W2566944315 @default.
- W3206989450 cites W2576065579 @default.
- W3206989450 cites W2596043326 @default.
- W3206989450 cites W2602444610 @default.
- W3206989450 cites W2610554983 @default.
- W3206989450 cites W2614978073 @default.
- W3206989450 cites W2734580637 @default.
- W3206989450 cites W2766411525 @default.
- W3206989450 cites W2782051023 @default.
- W3206989450 cites W2888419542 @default.
- W3206989450 cites W2891191993 @default.
- W3206989450 cites W2953203145 @default.
- W3206989450 cites W2959238882 @default.
- W3206989450 cites W2970096127 @default.
- W3206989450 cites W2991213294 @default.
- W3206989450 cites W2997053276 @default.
- W3206989450 cites W3014090055 @default.
- W3206989450 cites W3026965422 @default.
- W3206989450 cites W3027825928 @default.
- W3206989450 cites W3045690786 @default.
- W3206989450 cites W3126388055 @default.
- W3206989450 cites W3132577717 @default.
- W3206989450 cites W3158924246 @default.
- W3206989450 cites W811279054 @default.
- W3206989450 doi "https://doi.org/10.1016/j.memsci.2021.119962" @default.
- W3206989450 hasPublicationYear "2022" @default.
- W3206989450 type Work @default.
- W3206989450 sameAs 3206989450 @default.
- W3206989450 citedByCount "10" @default.
- W3206989450 countsByYear W32069894502022 @default.
- W3206989450 countsByYear W32069894502023 @default.
- W3206989450 crossrefType "journal-article" @default.
- W3206989450 hasAuthorship W3206989450A5017226165 @default.
- W3206989450 hasAuthorship W3206989450A5028897025 @default.
- W3206989450 hasAuthorship W3206989450A5048977973 @default.
- W3206989450 hasAuthorship W3206989450A5080481085 @default.
- W3206989450 hasConcept C115537861 @default.
- W3206989450 hasConcept C118792377 @default.
- W3206989450 hasConcept C119889771 @default.
- W3206989450 hasConcept C127413603 @default.
- W3206989450 hasConcept C131779359 @default.
- W3206989450 hasConcept C147789679 @default.
- W3206989450 hasConcept C155672457 @default.
- W3206989450 hasConcept C161790260 @default.