scholarly journals One Step Synthesis of a Gold/Ordered Mesoporous Carbon Composite Using a Hard Template Method for Electrocatalytic Oxidation of Methanol and Colorimetric Determination of Glutathione

ACS Omega ◽  
2019 ◽  
Vol 4 (15) ◽  
pp. 16360-16371 ◽  
Author(s):  
Rumeli Banerjee ◽  
Debojit Ghosh ◽  
Jit Satra ◽  
Abhisek Brata Ghosh ◽  
Debdas Singha ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Electrocatalytic Oxidation ◽  
Carbon Composite ◽  
Colorimetric Determination ◽  
Hard Template ◽  
Oxidation Of Methanol ◽  
Ordered Mesoporous ◽  
One Step ◽  
Hard Template Method

Highly sensitive electrochemical sensor based on pyrrolidinium ionic liquid modified ordered mesoporous carbon paste electrode for determination of carbendazim

2015 ◽  
Vol 7 (4) ◽  
pp. 1493-1498 ◽  
Author(s):  
Yu Ya ◽  
Tianshun Wang ◽  
Liping Xie ◽  
Junjie Zhu ◽  
Li Tang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Sensor ◽  
Mesoporous Carbon ◽  
Carbon Composite ◽  
Ordered Mesoporous Carbon ◽  
Carbon Paste ◽  
Ordered Mesoporous ◽  
Liquid Ordered ◽  
Pyrrolidinium Ionic Liquid

A novel electrochemical sensor based on pyrrolidinium ionic liquid-ordered mesoporous carbon composite system for the determination of carbendazim was developed.

A Facile Way to Synthesize Ordered Mesoporous Carbon Replicated by Mesoporous Silicas

2007 ◽  
Vol 121-123 ◽  
pp. 69-73
Author(s):  
Wei Hua Shen ◽  
Jian Lin Shi ◽  
Yu Fang Zhu
Keyword(s):  
Molecular Sieves ◽  
Furfuryl Alcohol ◽  
Mesoporous Carbon ◽  
Ordered Mesoporous Carbon ◽  
Mesoporous Silicas ◽  
Hard Template ◽  
Xrd Pattern ◽  
Ordered Mesoporous ◽  
One Step ◽  
N2 Sorption

High ordered mesoporous carbon molecular sieves designated as CMK-3 and CMK-5 was synthesized using mesoporous silica SBA-15 as hard template, pre-polymerized furfuryl alcohol as a carbon souse by one-step impregnation. The effect of the furfuryl alcohol to silicas ratio have been investigated. XRD pattern, N2 sorption, FE-SEM, TEM, TG-DSC was used to characterize the property of the product. These results show that the CMK-3 and CMK-5 type mesoporous carbon can be controlled and facilely obtained.

scholarly journals A Hierarchically Ordered Mesoporous-Carbon-Supported Iron Sulfide Anode for High-Rate Na-Ion Storage

Molecules ◽  
2021 ◽  
Vol 26 (14) ◽  
pp. 4349
Author(s):  
Anupriya K. Haridas ◽  
Natarajan Angulakshmi ◽  
Arul Manuel Stephan ◽  
Younki Lee ◽  
Jou-Hyeon Ahn
Keyword(s):  
Mesoporous Carbon ◽  
Anode Materials ◽  
Iron Sulfide ◽  
Carbon Composite ◽  
Ordered Mesoporous Carbon ◽  
Cycle Life ◽  
High Rate ◽  
Volume Changes ◽  
Ordered Mesoporous ◽  
Ion Storage

Sodium-ion batteries (SIBs) are promising alternatives to lithium-based energy storage devices for large-scale applications, but conventional lithium-ion battery anode materials do not provide adequate reversible Na-ion storage. In contrast, conversion-based transition metal sulfides have high theoretical capacities and are suitable anode materials for SIBs. Iron sulfide (FeS) is environmentally benign and inexpensive but suffers from low conductivity and sluggish Na-ion diffusion kinetics. In addition, significant volume changes during the sodiation of FeS destroy the electrode structure and shorten the cycle life. Herein, we report the rational design of the FeS/carbon composite, specifically FeS encapsulated within a hierarchically ordered mesoporous carbon prepared via nanocasting using a SBA-15 template with stable cycle life. We evaluated the Na-ion storage properties and found that the parallel 2D mesoporous channels in the resultant FeS/carbon composite enhanced the conductivity, buffered the volume changes, and prevented unwanted side reactions. Further, high-rate Na-ion storage (363.4 mAh g−1 after 500 cycles at 2 A g−1, 132.5 mAh g−1 at 20 A g−1) was achieved, better than that of the bare FeS electrode, indicating the benefit of structural confinement for rapid ion transfer, and demonstrating the excellent electrochemical performance of this anode material at high rates.

Sensitive electrochemiluminescence sensor based on ordered mesoporous carbon composite film for dopamine

2014 ◽  
Vol 195 ◽  
pp. 22-27 ◽  
Author(s):  
Beina Wu ◽  
Chongchong Miao ◽  
Lili Yu ◽  
Ziyi Wang ◽  
Chusen Huang ◽  
...  
Keyword(s):  
Composite Film ◽  
Mesoporous Carbon ◽  
Carbon Composite ◽  
Ordered Mesoporous Carbon ◽  
Ordered Mesoporous
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