Articles with "based aerogel" as a keyword



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Generation of graphene-based aerogel microspheres for broadband and tunable high-performance microwave absorption by electrospinning-freeze drying process

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-017-1915-6

Abstract: Despite recent progress in the synthesis and application of graphene-based aerogels, some challenges such as scalable and cost-effective production, and miniaturization still remain, which hinder the practical application of these materials. Here we report a… read more here.

Keywords: absorption; graphene based; broadband tunable; graphene ... See more keywords
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Advances in precursor system for silica-based aerogel production toward improved mechanical properties, customized morphology, and multifunctionality: A review.

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Published in 2020 at "Advances in colloid and interface science"

DOI: 10.1016/j.cis.2020.102101

Abstract: Conventional silica-based aerogels are among the most promising materials considering their special properties, such as extremely low thermal conductivity (~15 mW/mK) and low-density (∼0.003-0.5 g.cm-3) as well as high surface area (500-1200 m2. g-1). However,… read more here.

Keywords: based aerogels; silica; silica based; precursor ... See more keywords
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Macroporous MnO2-based aerogel crosslinked with cellulose nanofibers for efficient ozone removal under humid condition.

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Published in 2020 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2020.124793

Abstract: Atmospheric ozone pollution receives worldwide concerns, and it is a big challenge to search for the practical ozone-decomposition catalyst with good moisture resistance. Herein, a light-weight and high-porosity MnO2-based hybrid aerogel was synthesized with cellulose… read more here.

Keywords: mno2 based; aerogel crosslinked; cellulose nanofibers; based aerogel ... See more keywords
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Laminated Structural Engineering Strategy toward Carbon Nanotube-Based Aerogel Films

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Published in 2022 at "ACS Nano"

DOI: 10.1021/acsnano.2c02193

Abstract: Aerogel films with a low density are ideal candidates to meet lightweight application and have already been used in a myriad of fields; however, their structural design for performance enhancement remains elusive. Herein, we put… read more here.

Keywords: aerogel films; carbon nanotube; engineering strategy; based aerogel ... See more keywords
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Robust Lignin-Based Aerogel Filters: High-Efficiency Capture of Ultrafine Airborne Particulates and the Mechanism

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Published in 2019 at "ACS Sustainable Chemistry & Engineering"

DOI: 10.1021/acssuschemeng.8b06567

Abstract: In this article, we report a new type of lignin-based wood-like aerogel filters composed of aligned micrometer-sized pores and cross-linked lignin-based cell walls, as well as their air filtration-... read more here.

Keywords: lignin; based aerogel; lignin based; robust lignin ... See more keywords
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Preparation, characterization, and application of cationic xylan-based aerogel

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Published in 2023 at "BioResources"

DOI: 10.15376/biores.18.3.4819-4833

Abstract: Adsorption is one of the most significant approaches for treatment of wastewater. An adsorbent with high mechanical strength, good renewability, and high efficiency is expected for practical applications. In this paper, a cationic xylan-based aerogel… read more here.

Keywords: preparation characterization; xylan based; cationic xylan; based aerogel ... See more keywords
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Preparation of Nanocellulose-Based Aerogel and Its Research Progress in Wastewater Treatment

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28083541

Abstract: Nowadays, the fast expansion of the economy and industry results in a considerable volume of wastewater being released, severely affecting water quality and the environment. It has a significant influence on the biological environment, both… read more here.

Keywords: nanocellulose based; wastewater; wastewater treatment; preparation nanocellulose ... See more keywords