Temperature and Concentration Effects of Aqueous Solution of Sodium Octanoate on Micelle Formation Measured by Small angle X-ray Scattering

Authors A.P. Kuzmenko1 , A.S. Chekadanov1 , U.A. Mirgorod1, T.A. Dolenko2, S.A. Burikov2, M.B. Dobromyslov2

1 South-West State University, 94, 50 let Oktyabrya Str., 305040 Kursk, Russia

2 Pacific National University, 136, Tihookeanskaya Str., 680035 Khabarovsk, Russia

Issue Volume 6, Year 2014, Number 3
Dates Received 19 May 2014; revised manuscript received 09 July 2014; published online 15 July 2014
Citation A.P. Kuzmenko, A.S. Chekadanov, U.A. Mirgorod, et al., J. Nano- Electron. Phys. 6 No 3, 03036 (2014)
PACS Number(s) 61.05.cf
Keywords Small-angle X-ray scattering (6) , Sodium octanoate, Micelles (5) , Spherical and nonspherical structures.
Annotation Characteristic sizes of sodium octanoate micelles have been determined (by nucleus radius) with the use of small angle X-ray scattering technique at various molar concentrations, which are for a spherical shape 1 and nonspherical 1.2 nm, respectively. The value of the critical concentration for micelle formation (CMC2) has been also found equal to 0.7 M.

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