Results 281 to 290 of about 2,984,480 (349)
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2015
Ordered mesoporous carbons (OMCs) are of great interest in energy-related research and applications, partly due to their high surface areas, uniform pore channels, and narrow pore size distributions. During the past decades, a number of breakthroughs for the synthesis of OMCs, including hard templating methods and soft templating strategies, have been ...
Pengfei Zhang, Sheng Dai
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Ordered mesoporous carbons (OMCs) are of great interest in energy-related research and applications, partly due to their high surface areas, uniform pore channels, and narrow pore size distributions. During the past decades, a number of breakthroughs for the synthesis of OMCs, including hard templating methods and soft templating strategies, have been ...
Pengfei Zhang, Sheng Dai
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Preparation of Mesoporous SiCBN Ceramic Templated by Mesoporous Carbon
Journal of the Korean Ceramic Society, 2007Well-ordered mesoporous SiCBN ceramics have been successfully synthesized by infiltrating a polymeric precursor, which was prepared from borazine and 2,4,6-trimethyl-2,4,6-trivinylcyclotrisilazane via a hydroboration reaction, into a mesoporous carbon (CMK-3) as a hard template.
Quoc Dat Nghiem +2 more
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The Journal of Physical Chemistry B, 2005
Mesoporous carbons were synthesized from polyacrylonitrile (PAN) using ordered and disordered mesoporous silica templates and were characterized using transmission electron microscopy (TEM), powder X-ray diffraction, nitrogen adsorption, and thermogravimetry.
Michal, Kruk +5 more
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Mesoporous carbons were synthesized from polyacrylonitrile (PAN) using ordered and disordered mesoporous silica templates and were characterized using transmission electron microscopy (TEM), powder X-ray diffraction, nitrogen adsorption, and thermogravimetry.
Michal, Kruk +5 more
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Bridging mesoporous carbon particles with carbon nanotubes
Microporous and Mesoporous Materials, 2007The enhancement of the electrical conductivity (EC) of a porous carbon is highly desirable in many applications, especially in those associated with storage and conversion of electrochemical energy. In this work, we demonstrated an approach to largely increasing the EC of ordered mesoporous carbon (OMC) by bridging the OMC particles with carbon ...
Su, F. +3 more
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Materials Today Communications, 2017
Abstract Highly ordered mesoporous carbon of body-centered cubic structure was synthesized by the evaporation induced self-assembly method using Pluronic F127 and phenolic resol as the template and carbon source, respectively. Vanadium species were introduced to the carbon support by both co-assembly and impregnation strategies for comparison ...
Liya Hu +4 more
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Abstract Highly ordered mesoporous carbon of body-centered cubic structure was synthesized by the evaporation induced self-assembly method using Pluronic F127 and phenolic resol as the template and carbon source, respectively. Vanadium species were introduced to the carbon support by both co-assembly and impregnation strategies for comparison ...
Liya Hu +4 more
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, 2020
CoOx-MC (MC = mesoporous carbon), with CoOx nanoparticles of ca. 25 nm well distributed on mesoporous carbon, was synthesized by calcination of a Co/polymer framework precursor prepared via ion exc...
Xinyu Liu, Min Zhang, Z. Li
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CoOx-MC (MC = mesoporous carbon), with CoOx nanoparticles of ca. 25 nm well distributed on mesoporous carbon, was synthesized by calcination of a Co/polymer framework precursor prepared via ion exc...
Xinyu Liu, Min Zhang, Z. Li
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Carbon, 2018
Red blood cell like-mesoporous carbon hollow microspheres (RBC-PCHMs) have been synthesized by modified stober method with following pyrolysis and etching procedures.
Hailong Xu +8 more
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Red blood cell like-mesoporous carbon hollow microspheres (RBC-PCHMs) have been synthesized by modified stober method with following pyrolysis and etching procedures.
Hailong Xu +8 more
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Synthesis of wrinkled mesoporous carbon
Materials Letters, 2017Abstract Wrinkled mesoporous silica was used as a template for the synthesis of carbon with the same morphology and pore structure. The resulting wrinkled mesoporous carbon not only maintains the unique conical pore structure radiating from the core to the outside surface but also exhibits an increased surface area relative to silica.
Zijie Wang, Kenneth J. Balkus
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Chemical Engineering Journal, 2019
Amine-impregnated adsorbents have promising application for selective CO2 capture from dilute sources in the industry. It is of great significance to develop a support exhibiting not only large pore width but also high pore volume, that can be prepared ...
Hai-Long Peng +7 more
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Amine-impregnated adsorbents have promising application for selective CO2 capture from dilute sources in the industry. It is of great significance to develop a support exhibiting not only large pore width but also high pore volume, that can be prepared ...
Hai-Long Peng +7 more
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4.4 V supercapacitors based on super-stable mesoporous carbon sheet made of edge-free graphene walls
Energy & Environmental Science, 2019Super-stable mesoporous carbon sheet made of edge-free graphene walls enabled the assembly of symmetric supercapacitors with excellent stability under 3.5 V@60 °C and 4.4 V@25 °C conditions, even with a conventional electrolyte.
K. Nomura +4 more
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