Dual-Pore Mesoporous Carbon@Silica Composite Core-Shell Nanospheres for Multidrug Delivery

2014 ◽  
Vol 53 (21) ◽  
pp. 5366-5370 ◽  
Author(s):  
Yin Fang ◽  
Gengfeng Zheng ◽  
Jianping Yang ◽  
Haosha Tang ◽  
Yafeng Zhang ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Core Shell ◽  
Silica Composite

Dual-Pore Mesoporous Carbon@Silica Composite Core-Shell Nanospheres for Multidrug Delivery

2014 ◽  
Vol 126 (21) ◽  
pp. 5470-5474 ◽  
Author(s):  
Yin Fang ◽  
Gengfeng Zheng ◽  
Jianping Yang ◽  
Haosha Tang ◽  
Yafeng Zhang ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Core Shell ◽  
Silica Composite

Scalable construction of heteroatom-doped and hierarchical core–shell MnO2 nanoflakes on mesoporous carbon for high performance supercapacitor devices

2020 ◽  
Vol 7 (2) ◽  
pp. 411-420
Author(s):  
Xue Bai ◽  
Dianxue Cao ◽  
Hongyu Zhang
Keyword(s):  
Mesoporous Carbon ◽  
High Performance ◽  
High Energy ◽  
Cycling Stability ◽  
Core Shell ◽  
Power Densities ◽  
Shell Composite ◽  
Asymmetric Device

Combining interfacial methods and mesoporous carbon channels, an asymmetric device, using N,S-codoped mesoporous carbon and a MnO2@MC-30 core shell composite, is assembled with high energy, power densities and outstanding cycling stability.

Hollow Fe3O4@mesoporous carbon core–shell microspheres for efficient sorption of radionuclides

2015 ◽  
Vol 51 (5) ◽  
pp. 2550-2557 ◽  
Author(s):  
Shihao Xu ◽  
Yingguo Zhao ◽  
Fangcai Zheng ◽  
Yuanguang Zhang
Keyword(s):  
Mesoporous Carbon ◽  
Core Shell ◽  
Carbon Core

Synthesis and Characterization of Monodispersed Core–Shell/Polystyrene-Silica Composite Nanospheres as Artificial Dusts

2013 ◽  
Vol 13 (6) ◽  
pp. 4271-4274 ◽  
Author(s):  
Ok-Hee Kim ◽  
Min Jin Hwang ◽  
Dong Wan Ryu ◽  
Dong Chan Seong ◽  
Hee Moon
Keyword(s):  
Synthesis And Characterization ◽  
Core Shell ◽  
Silica Composite

scholarly journals Core/Shell Structure of Mesoporous Carbon Spheres and g-C3N4 for Acid Red 18 Decolorization

Catalysts ◽  
2019 ◽  
Vol 9 (12) ◽  
pp. 1007
Author(s):  
Martyna Baca ◽  
Małgorzata Aleksandrzak ◽  
Ewa Mijowska ◽  
Ryszard J. Kaleńczuk ◽  
Beata Zielińska
Keyword(s):  
Shell Structure ◽  
Mesoporous Carbon ◽  
Carbon Nitride ◽  
Graphitic Carbon ◽  
Light Irradiation ◽  
Graphitic Carbon Nitride ◽  
Solar Light ◽  
Core Shell ◽  
Solar Light Irradiation ◽  
Core Shell Structure

Spherical photocatalyst based on ordered mesoporous carbon and graphitic carbon nitride with core/shell structure (CS/GCN) was successfully synthesized via facile electrostatic self-assembly strategy. The photocatalytic properties of the hybrid were evaluated by the decomposition of Acid Red 18 under simulated solar light irradiation in comparison to the bulk graphitic carbon nitride (GCN). The results clearly revealed that coupling of carbon nitride with mesoporous carbon allows the catalyst to form with superior photocatalytic performance. The photoactivity of CS/GCN was over nine times higher than that of pristine GCN. Introducing mesoporous carbon into GCN induced higher surface area of the heterojunction and also facilitated the contact surface between the two phases. The synergistic effect between those two components enhanced the visible light-harvesting efficiency and improved photoinduced charge carrier generation, and consequently their proper separation. The electrochemical behavior of the obtained composite was also evaluated by electrochemical impedance, transient photocurrent response and linear sweep potentiometry measurements. The results confirmed that transport and separation of charge carriers in the hybrid was enhanced in comparison to the reference bulk graphitic carbon nitride. Detailed electrochemical, photoluminescence and radical scavenger tests enabled determination of the possible mechanism of photocatalytic process. This work presents new insights to design a core/shell hybrid through the simple preparation process, which can be successfully used as an efficient photocatalyst for the treatment of wastewater containing dyes under solar light irradiation.

Rational design of high nitrogen-doped and core–shell/mesoporous carbon nanospheres with high rate capability and cycling longevity for pseudocapacitive sodium storage

2020 ◽  
Vol 8 (19) ◽  
pp. 9768-9775
Author(s):  
Jiayi Mao ◽  
Dechao Niu ◽  
Nan Jiang ◽  
Guangyu Jiang ◽  
Meiwan Chen ◽  
...  
Keyword(s):  
Mesoporous Carbon ◽  
Rational Design ◽  
Rate Capability ◽  
High Rate ◽  
Soft Template ◽  
Core Shell ◽  
High Nitrogen ◽  
Carbon Nanospheres ◽  
Nitrogen Doped

A facile soft-template strategy is developed to construct high-nitrogen-doped and core–shell/mesoporous carbon nanospheres for high-rate and long-term stable sodium-ion batteries.

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