Results 271 to 280 of about 2,984,480 (349)

Versatile Nanoemulsion Assembly Approach to Synthesize Functional Mesoporous Carbon Nanospheres with Tunable Pore Sizes and Architectures.

Journal of the American Chemical Society, 2019
Functional mesoporous carbons have attracted significant scientific and technological interest owning to their fascinating and excellent properties.
Liangxiu Peng, C. Hung, Shuwen Wang, Xingmiao Zhang, Xiaohang Zhu, Zaiwang Zhao, Changyao Wang, Yun Tang, Wei Li, Dongyuan Zhao   +9 more
semanticscholar   +1 more source

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

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
openaire   +2 more sources

Role of radical and non-radical pathway in activating persulfate for degradation of p-nitrophenol by sulfur-doped ordered mesoporous carbon

, 2020
A new application of heteroatom doped ordered mesoporous carbon as metal-free catalyst was proposed in this study. Sulfur-doped ordered mesoporous carbons (S-OMCs) with different sulfur doping amount were synthesized to activate persulfate (PS) for p ...
Shiyu Liu, Cui Lai, Bisheng Li, Chen Zhang, Mingming Zhang, Danlian Huang, L. Qin, Huan Yi, Xigui Liu, F. Huang, Xuerong Zhou, Liang Chen   +11 more
semanticscholar   +1 more source

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

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
openaire   +2 more sources

Synthesis of porous NiCoS nanosheets with Al leaching on ordered mesoporous carbon for high-performance supercapacitors

, 2020
The ordered mesoporous carbon (SBA-C) with parallel channels, synthesized using mesoporous silicon (SBA-15) as a hard template, is decorated with nanoflowers assembled by porous nickel cobalt sulfide (NiCoS) nanosheets with Al leaching through an oil ...
Yuxiang Chen, Chuan Jing, Xin Fu, M. Shen, Kailin Li, Xiaoying Liu, H. Yao, Yuxin Zhang, K. Yao   +8 more
semanticscholar   +1 more source

Enhanced activation process of persulfate by mesoporous carbon for degradation of aqueous organic pollutants: Electron transfer mechanism

Applied Catalysis B: Environmental, 2018
Metal-free catalysis for green degradation of aqueous organic pollutants has caused extensive concern in recent years. In this study, hexagonally-ordered mesoporous carbon (CMK-3) was applied to activate persulfate (PS) for the degradation of 2,4 ...
Lin Tang, Yani Liu, Jiajia Wang, G. Zeng, Yaocheng Deng, Haoran Dong, Haopeng Feng, Jingjing Wang, Bo Peng   +8 more
semanticscholar   +1 more source

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

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
openaire   +2 more sources