Diffusion of vitamin B12 in gellan gum-carbon nanotube hydrogels

Diffusion of vitamin B12 in gellan gum-carbon nanotube hydrogels

We report on the diffusion of vitamin B 12 through gellan gum-carbon nanotube hydrogels. The addition of carbon nanotubes to gellan gum reduced the vitamin B12 diffusion coefficient from 1.70 × 10 -6 cm 2 /s to 0.70 × 10 -6 cm 2 /s.

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Bibliographische Detailangaben
Hauptverfasser: Ferris, C. J., in het Panhuis, Marc
Format: Tagungsbericht
Sprache:eng
Schlagworte:
Carbon nanotubes
conductivity
diffusion
Dispersion
Educational institutions
Extraterrestrial measurements
gellan gum
hydrogel
Plastics
Tissue engineering
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Zusammenfassung:We report on the diffusion of vitamin B 12 through gellan gum-carbon nanotube hydrogels. The addition of carbon nanotubes to gellan gum reduced the vitamin B12 diffusion coefficient from 1.70 × 10 -6 cm 2 /s to 0.70 × 10 -6 cm 2 /s.
ISSN:2150-3591
2150-3605
DOI:10.1109/ICONN.2010.6045180