Photoreactivity of Carboxylated Single-Walled Carbon Nanotubes in Sunlight: Reactive Oxygen Species Production in Water

2010 ◽  
Vol 44 (17) ◽  
pp. 6674-6679 ◽  
Author(s):  
Chia-Ying Chen ◽  
Chad T. Jafvert
Keyword(s):  
Reactive Oxygen Species ◽  
Carbon Nanotubes ◽  
Reactive Oxygen Species Production ◽  
Reactive Oxygen ◽  
Single Walled Carbon Nanotubes ◽  
Oxygen Species ◽  
Single Walled Carbon ◽  
Species Production ◽  
Walled Carbon Nanotubes

Unravelling the mechanisms of reactive oxygen species formation in nanohybrid systems of porphyrins and enriched (6,5) single-walled carbon nanotubes for photosensitization

2016 ◽  
Vol 18 (30) ◽  
pp. 20459-20465 ◽  
Author(s):  
Camila S. Monteiro ◽  
Daniele C. Ferreira ◽  
Gustavo A. M. Sáfar ◽  
Rafael N. Gontijo ◽  
Cristiano Fantini ◽  
...  
Keyword(s):  
Reactive Oxygen Species ◽  
Carbon Nanotubes ◽  
Carbon Nanotube ◽  
Reactive Oxygen ◽  
Single Walled Carbon Nanotubes ◽  
Oxygen Species ◽  
Reactive Oxygen Species Formation ◽  
Single Walled Carbon ◽  
Species Formation ◽  
Walled Carbon Nanotubes

Two different porphyrins inside the exciton volume of a carbon nanotube with charged N either in or out.

Complex organic corona formation on carbon nanotubes reduces microbial toxicity by suppressing reactive oxygen species production

2016 ◽  
Vol 3 (1) ◽  
pp. 181-189 ◽  
Author(s):  
J. R. Lawrence ◽  
G. D. W. Swerhone ◽  
J. J. Dynes ◽  
A. P. Hitchcock ◽  
D. R. Korber
Keyword(s):  
Reactive Oxygen Species ◽  
Carbon Nanotubes ◽  
Organic Matter ◽  
Reactive Oxygen Species Production ◽  
Reactive Oxygen ◽  
Oxygen Species ◽  
Microbial Toxicity ◽  
Corona Formation ◽  
Species Production ◽  
Complex Organic

Interactions of carbon nanotubes with organic matter and microbes creates a corona which reduces toxicity.

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