Results 241 to 250 of about 2,060,424 (300)

Ordered Mesoporous Carbons

Advanced Materials, 2001
Ordered mesoporous carbons have recently been synthesized using ordered mesoporous silica templates. The synthesis procedure involves infiltration of the pores of the template with appropriate carbon precursor, its carbonization, and subsequent template removal.
Ryoo, R, Joo, Sang Hoon, Kruk, M, Jaroniec, M   +3 more
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Reversible replication between ordered mesoporous silica and mesoporous carbon

Chemical Communications, 2002
Highly ordered mesoporous silica can be regenerated from a mesoporous carbon CMK-3 that is a negative replica of mesoporous silica SBA-15, indicating reversible replication between carbon and inorganic materials.
Min, Kang, Seung Hwan, Yi, Hyung Ik, Lee, Jae Eui, Yie, Ji Man, Kim   +4 more
openaire   +2 more sources

Mesoporous Carbon for Energy

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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Direct synthesis of ordered mesoporous carbons

Chem. Soc. Rev., 2013
Ordered mesoporous carbon materials have recently aroused great research interest because of their widespread applications in many areas such as adsorbents, catalysts and supports, gas storage hosts, and electrode materials. The direct synthesis strategy from organic-organic self-assembly involving the combination of polymerizable precursors and block ...
Ma, T., Liu, L., Yuan, Z.
openaire   +3 more sources

Fluorinated Carbon with Ordered Mesoporous Structure

Journal of the American Chemical Society, 2004
Fluorination and structural change of highly ordered mesoporous carbons were studied. Mesoporous and fluorinated carbons with ordered cubic structure were synthesized and characterized with TEM, FTIR, adsorption, and EDX.
Zuojiang, Li, Guillermo D, Del Cul, Wenfu, Yan, Chengdu, Liang, Sheng, Dai   +4 more
openaire   +2 more sources

Biocompatibility of Soft-Templated Mesoporous Carbons

ACS Applied Materials & Interfaces, 2014
Soft-templated mesoporous carbon is morphologically a non-nano type of carbon. It is a relatively newer variety of biomaterial, which has already demonstrated its successful role in drug delivery applications. To investigate the toxicity and biocompatibility, we introduced three types of mesoporous carbons with varying synthesis conditions and pore ...
Maria F, Gencoglu, Amanda, Spurri, Mitchell, Franko, Jihua, Chen, Dale K, Hensley, Caryn L, Heldt, Dipendu, Saha   +6 more
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Mesoporous Carbon Nanomaterials as Environmental Adsorbents

Journal of Nanoscience and Nanotechnology, 2014
The transportation and diffusion of the guest objects or molecules in the porous carbon nanomaterials can be facilitated by reducing the pathway and resistance. The reduced pathway depends on the porous nature of carbon nanomaterials. Classification of porous carbon materials by the International Union of Pure and Applied Chemistry (IUPAC) has given a ...
Pranav K, Tripathi, Lihua, Gan, Mingxian, Liu, Nageswara N, Rao   +3 more
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Adsorption of alkaloids on ordered mesoporous carbon

Journal of Colloid and Interface Science, 2013
An ordered mesoporous carbon (OMC) adsorbent was synthesized, characterized, and evaluated for effective separation and purification of alkaloid compounds from aqueous solutions. The OMC adsorbent has a large BET specific surface area (1532.2m(2)/g), large pore volume (2.13cm(3)/g), and narrow pore diameter distribution with a median pore diameter of 4.
Yin, Li, Bin, Yuan, Jie, Fu, Shuguang, Deng, Xiuyang, Lu   +4 more
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Preparation of Mesoporous SiCBN Ceramic Templated by Mesoporous Carbon

Journal of the Korean Ceramic Society, 2007
Well-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, Hyang-Im Ryoo, Dong-Pyo Kim   +2 more
openaire   +1 more source

Synthesis of Mesoporous Carbons Using Ordered and Disordered Mesoporous Silica Templates and Polyacrylonitrile as Carbon Precursor

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, Bruno, Dufour, Ewa B, Celer, Tomasz, Kowalewski, Mietek, Jaroniec, Krzysztof, Matyjaszewski   +5 more
openaire   +2 more sources