Neutron studies of the interaction of a cationic dye with carbon nanotubes and Laponite nanoplates in aqueous suspensions
DOI:
https://doi.org/10.15407/dopovidi2014.04.070Keywords:
carbon nanotubes, cationic dye, Laponite nanoplatesAbstract
The results of small-angle neutron scattering study of water – carbon nanotubes and water – carbon nanotubes – Laponite systems in the presence of synthetic dye methylene blue (MS) are presented. The concentrations of nanotubes and Laponite were stable and equal to 0.2 and 0.1% wt respectively. The concentration of methylene blue was varied in the range of (0.001–0.1)% wt. During the experiment, the temperature had a constant value of 293 K. It was established that the adding of Laponite improves the interaction of carbon nanotubes with MS.
Downloads
References
Yi J.-Z., Zhang L.-M. Biores. Technology, 2008, 99: 2182–2186. https://doi.org/10.1016/j.biortech.2007.05.028
Banat I. M., Nigam P., Singh D., Marchant R. Biores. Technology,1996, 58: 217–227. https://doi.org/10.1016/S0960-8524(96)00113-7
Namasivayam C., Muniasamy N., Gayatri K. et al. Biores. Technology, 1996, 57: 37–43. https://doi.org/10.1016/0960-8524(96)00044-2
Savenko V., Bulavin L., Rawiso M. et al. Phys. Rev. E., 2013, 88: 052301. https://doi.org/10.1103/PhysRevE.88.052301
Loginov M., Lebovka N., Vorobiev E. J. Colloid and Interface Science, 2012, 365: 127–136. https://doi.org/10.1016/j.jcis.2011.09.025
Ruzicka B., Zaccarelli E. A Soft Matter., 2011, 7: 1268–1286. https://doi.org/10.1039/c0sm00590h
Mourchid A., Delville A., Lambard J. et al. Langmuir, 1995, 11: 1942–1950. https://doi.org/10.1021/la00006a020
Kahr G., Madsen F. T. Appl. Clay Science, 1995, 9: 327–336. https://doi.org/10.1016/0169-1317(94)00028-O
Shichi T., Takagi K. J. of Photochem. and Photobiol. C. Photochem. Reviews, 2000, 1: 113–130. https://doi.org/10.1016/S1389-5567(00)00008-3
Ariv S., Nasser A. J. Chem. Soc. Faraday Trans., 1990, 86.: 1593–1598. https://doi.org/10.1039/ft9908601593
Bergmann K., O’Konski C. T. J. Phys. Chem., 1963, 67: 2169–2177. https://doi.org/10.1021/j100804a048
Cenens J., Schoonheydt R. A. Clays and Clay Minerals, 1988, 36: 214–224. https://doi.org/10.1346/CCMN.1988.0360302
Johnson C. E. J. Methylene blue adsorption and surface area measurements // 131-st National Meeting of the American Chemical Society. 1957.
Kuklin A. I., Islamov A. K., Kovalev Y. S. J. of Surface Investigation: X-ray, Synchrotron and Neutron Techniques, 2006, 6: 74–83.
Kuklin A. I., Islamov A. K., Gordeliy V. I. Neutron News, 2005, 16: 16–18. https://doi.org/10.1080/10448630500454361
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Reports of the National Academy of Sciences of Ukraine
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
