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- W3159692133 abstract "Carbon nanostructures-silica aerogel composites were synthesized and characterized to assess the effect of carbon nanotubes (CNTs) or graphene oxide (GO) on the silica aerogel properties. The sol-gel chemistry was based on methyltrimethoxysilane (MTMS) and 3-aminopropyltrimethoxysilane (APTMS) as silica precursor system, with varying amounts of APTMS (0–20% mol of Si). APTMS significantly impacted the materials' physical properties. The chemistry and microstructure were investigated by FTIR, NMR, TEM, SEM, SAXS and BET. The addition of CNTs induced the growth of the silica matrix around them; thus, an elongated shape was observed in the silica structural units. APTMS and CNTs have a synergistic effect on the mechanical properties, increasing the Young's modulus up to 14 MPa. Small amounts of carbon materials (∼1 wt%) in the MTMS-matrix improved its thermal insulation property, particularly for temperatures above 50 °C. In terms of electrochemical properties, the carbon nanostructures lead to higher specific capacitances and a reduction in resistance. The characterizations here performed allowed a better understanding of the interactions between the silica and carbon phases. The possibility to obtain materials with tailored properties demonstrates their application potential in several areas, such as thermal insulation and energy storage." @default.
- W3159692133 created "2021-05-10" @default.
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- W3159692133 date "2021-08-01" @default.
- W3159692133 modified "2023-10-16" @default.
- W3159692133 title "Influence of 1D and 2D carbon nanostructures in silica-based aerogels" @default.
- W3159692133 cites W1526392131 @default.
- W3159692133 cites W1805811803 @default.
- W3159692133 cites W1967885685 @default.
- W3159692133 cites W1968863794 @default.
- W3159692133 cites W1970291330 @default.
- W3159692133 cites W1972975310 @default.
- W3159692133 cites W1976073956 @default.
- W3159692133 cites W1980264078 @default.
- W3159692133 cites W1981556229 @default.
- W3159692133 cites W1990444763 @default.
- W3159692133 cites W1991766976 @default.
- W3159692133 cites W1992452141 @default.
- W3159692133 cites W1995921198 @default.
- W3159692133 cites W1998921224 @default.
- W3159692133 cites W1999597677 @default.
- W3159692133 cites W2002045078 @default.
- W3159692133 cites W2009252379 @default.
- W3159692133 cites W2011241591 @default.
- W3159692133 cites W2022537525 @default.
- W3159692133 cites W2025010396 @default.
- W3159692133 cites W2032798573 @default.
- W3159692133 cites W2035871687 @default.
- W3159692133 cites W2037364479 @default.
- W3159692133 cites W2044546868 @default.
- W3159692133 cites W2048542859 @default.
- W3159692133 cites W2048807294 @default.
- W3159692133 cites W2052941106 @default.
- W3159692133 cites W2057170932 @default.
- W3159692133 cites W2063986378 @default.
- W3159692133 cites W2068688840 @default.
- W3159692133 cites W2069245669 @default.
- W3159692133 cites W2069573714 @default.
- W3159692133 cites W2082538993 @default.
- W3159692133 cites W2083144270 @default.
- W3159692133 cites W2086361343 @default.
- W3159692133 cites W2087596476 @default.
- W3159692133 cites W2094949885 @default.
- W3159692133 cites W2098821528 @default.
- W3159692133 cites W2103157103 @default.
- W3159692133 cites W2117519256 @default.
- W3159692133 cites W2119373472 @default.
- W3159692133 cites W2133337513 @default.
- W3159692133 cites W2140746165 @default.
- W3159692133 cites W2151046161 @default.
- W3159692133 cites W2160777677 @default.
- W3159692133 cites W2161010847 @default.
- W3159692133 cites W2163101982 @default.
- W3159692133 cites W2165097607 @default.
- W3159692133 cites W2312962590 @default.
- W3159692133 cites W2325484291 @default.
- W3159692133 cites W2331558370 @default.
- W3159692133 cites W2470865245 @default.
- W3159692133 cites W2514242901 @default.
- W3159692133 cites W2519121172 @default.
- W3159692133 cites W2528343978 @default.
- W3159692133 cites W254615295 @default.
- W3159692133 cites W2558854394 @default.
- W3159692133 cites W2602212448 @default.
- W3159692133 cites W2763703611 @default.
- W3159692133 cites W2776118675 @default.
- W3159692133 cites W2789179489 @default.
- W3159692133 cites W2795242514 @default.
- W3159692133 cites W2795878689 @default.
- W3159692133 cites W2800377602 @default.
- W3159692133 cites W2808681406 @default.
- W3159692133 cites W2900450522 @default.
- W3159692133 cites W2914258669 @default.
- W3159692133 cites W2936276727 @default.
- W3159692133 cites W2952441301 @default.
- W3159692133 cites W2955839059 @default.
- W3159692133 cites W2980401060 @default.
- W3159692133 cites W3015464339 @default.
- W3159692133 cites W3017220791 @default.
- W3159692133 cites W3029414742 @default.
- W3159692133 cites W3034281755 @default.
- W3159692133 cites W3045148203 @default.
- W3159692133 cites W3123486328 @default.
- W3159692133 cites W420713845 @default.
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- W3159692133 doi "https://doi.org/10.1016/j.carbon.2021.05.004" @default.
- W3159692133 hasPublicationYear "2021" @default.
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