Green synthesis of transition metal nanocrystals encapsulated into nitrogen-doped carbon nanotubes for efficient carbon dioxide capture

Carbon ◽  
2019 ◽  
Vol 141 ◽  
pp. 692-703 ◽  
Author(s):  
Sreetama Ghosh ◽  
Sundara Ramaprabhu
Keyword(s):  
Carbon Dioxide ◽  
Carbon Nanotubes ◽  
Transition Metal ◽  
Green Synthesis ◽  
Carbon Dioxide Capture ◽  
Nitrogen Doped ◽  
Metal Nanocrystals ◽  
Nitrogen Doped Carbon

Trapping and sensing of hazardous insecticides by chemically modified single walled carbon nanotubes

2017 ◽  
Vol 19 (35) ◽  
pp. 24059-24066 ◽  
Author(s):  
Arkamita Bandyopadhyay ◽  
Dibyajyoti Ghosh ◽  
Swapan K. Pati
Keyword(s):  
Carbon Nanotubes ◽  
Transition Metal ◽  
Computational Study ◽  
Single Walled Carbon Nanotubes ◽  
Ambient Condition ◽  
Nitrogen Doped ◽  
Chemically Modified ◽  
Nitrogen Doped Carbon ◽  
Walled Carbon Nanotubes ◽  
Incorporated Nitrogen

Computational study demonstrates transition metal incorporated nitrogen doped carbon nanotubes can efficiently trap various harmful insecticides at ambient condition.

Transition metals (Fe, Co, and Ni) encapsulated in nitrogen-doped carbon nanotubes as bi-functional catalysts for oxygen electrode reactions

2016 ◽  
Vol 4 (5) ◽  
pp. 1694-1701 ◽  
Author(s):  
Yanyan Liu ◽  
Hongliang Jiang ◽  
Yihua Zhu ◽  
Xiaoling Yang ◽  
Chunzhong Li
Keyword(s):  
Carbon Nanotubes ◽  
Catalytic Activity ◽  
Carbon Nanotube ◽  
Transition Metal ◽  
Oxygen Electrode ◽  
Transition Metal Nanoparticles ◽  
Nitrogen Doped ◽  
Catalytic Activities ◽  
Electrode Reactions ◽  
Nitrogen Doped Carbon

Transition metal nanoparticles (Fe, Co, and Ni) encapsulated in N-doped carbon nanotube hybrids were prepared, and the catalytic activities of three catalysts are compared and discussed. The optimized Co/N-CNT catalyst exhibits superb bifunctional catalytic activity with a ΔEvalue of 0.78 V.

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