Synthesis of Core–Shell Graphitic Carbon@Silica Nanospheres with Dual-Ordered Mesopores for Cancer-Targeted Photothermochemotherapy

ACS Nano ◽  
2014 ◽  
Vol 8 (8) ◽  
pp. 7870-7879 ◽  
Author(s):  
Yi Wang ◽  
Kaiyuan Wang ◽  
Ren Zhang ◽  
Xingang Liu ◽  
Xueying Yan ◽  
...  
Keyword(s):  
Graphitic Carbon ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Ordered Mesopores

Supporting Cu@In2O3 Core-Shell Structure on N-Doped Graphitic Carbon Cuboctahedra Cages for Efficient Photocatalytic Homo-Coupling of Terminal Alkynes

2021 ◽  
Author(s):  
Yaya Yuan ◽  
Yaqun Wang ◽  
Gui-lin Zhuang ◽  
Fenglei Yang ◽  
Qiu-Yan Li ◽  
...  
Keyword(s):  
Shell Structure ◽  
Active Sites ◽  
Separation Efficiency ◽  
Graphitic Carbon ◽  
Special Structure ◽  
Core Shell ◽  
Terminal Alkynes ◽  
Photocatalytic Efficiency ◽  
Core Shell Structure

Improving the separation efficiency of photogenerated carriers and exposing more active sites are two important factors to improve photocatalytic efficiency of photocatalyst. Designing appropriate materials with special structure and composition...

A facile strategy to synthesize graphitic carbon-encapsulated core-shell nanocomposites derived from CO2 as functional materials

2020 ◽  
Vol 22 ◽  
pp. 100464
Author(s):  
Rui Yu ◽  
Bowen Deng ◽  
Kaiyuan Zheng ◽  
Xingyi Wang ◽  
Kaifa Du ◽  
...  
Keyword(s):  
Functional Materials ◽  
Graphitic Carbon ◽  
Core Shell

Pyrene-functionalized Core-shell Magnetic Silica Nanospheres for Optical Sensing and Removal of Hg2+ in Aqueous Solution

2018 ◽  
Vol 39 (12) ◽  
pp. 1799-1806
Author(s):  
王岩岩 WANG Yan-yan ◽  
唐美瑶 TANG Mei-yao ◽  
申 赫 SHEN He ◽  
车广波 CHE Guang-bo ◽  
苏 斌 SU Bin
Keyword(s):  
Aqueous Solution ◽  
Optical Sensing ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Magnetic Silica

scholarly journals Core–shell silica–rhodamine B nanosphere for synthetic opals: from fluorescence spectral redistribution to sensing

RSC Advances ◽  
2020 ◽  
Vol 10 (25) ◽  
pp. 14958-14964
Author(s):  
Paola Lova ◽  
Simone Congiu ◽  
Katia Sparnacci ◽  
Angelo Angelini ◽  
Luca Boarino ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Core Shell ◽  
Silica Nanospheres ◽  
Synthetic Opals ◽  
Self Assembled

Silica nanospheres were functionalized with rhodamine B and self-assembled into opals. Photoluminescence redistribution and pollutant responsivity were also investigated.

Manipulation of 2D carbon nanoplates with a core–shell structure for high-performance potassium-ion batteries

2019 ◽  
Vol 7 (34) ◽  
pp. 19929-19938 ◽  
Author(s):  
Dongjun Li ◽  
Xiaolong Cheng ◽  
Rui Xu ◽  
Ying Wu ◽  
Xuefeng Zhou ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Shell Structure ◽  
High Performance ◽  
Potassium Ion ◽  
Graphitic Carbon ◽  
Core Shell ◽  
Core Shell Structure

Quasi-2D core–shell amorphous carbon/graphitic carbon nanoplates (AC@GC) are designed, and they exhibit synergistic properties that enable the construction of superior K-ion batteries.

From helical nanowires, nanocrosses to aligned micro-carbon fibers

2003 ◽  
Vol 776 ◽  
Author(s):  
Hai-Feng Zhang ◽  
Chong-Min Wang ◽  
James S. Young ◽  
James E. Coleman ◽  
Lai-Sheng Wang
Keyword(s):  
Carbon Fibers ◽  
Chemical Vapor ◽  
Graphitic Carbon ◽  
Core Shell ◽  
Uniform Layer ◽  
C Fibers ◽  
Novel Structure ◽  
Vapor Deposition Technique ◽  
Potential Applications ◽  
Structural Characterizations

AbstractWe successfully synthesized helical core-shell crystalline SiC/SiO2 nanowires, core-shell crystalline SiC/C nano-crosses and well-aligned core-shell crystalline SiC/C fibers by using a chemical vapor deposition technique. For the helical crystalline SiC/SiO2 nanowires, the SiC core typically has diameters of 10-40 nm with a helical periodicity of 40-80 nm and is covered by a uniform layer of 30-60 nm thick amorphous SiO2. Detailed structural characterizations suggested that the growth of this novel structure was induced by screw dislocations on the nanometer scale. For the core-shell nanocrosses, the crystalline SiC core typically has diameters of 10 to 40 nm and is covered by a uniform layer of 80-110 nm graphitic carbon. The wellaligned SiC/C fibers were shown to be formed by two sequential steps: catalytic SiC growth and graphitic carbon nano-sheets coating. The helical nanowires and core-shell nanocrosses may have potential applications in nano-electronics. The formation mechanism of the carbon fibers suggested that fabrication of field emission filament carbon nano-fibers may be realized by using the aligned crystalline nanowires as templates.

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