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This article is cited in 1 scientific paper (total in 1 paper)
CONDENSED MATTER
On the spectrum of interlayer roughnesses in a phospholipid multilayer
A. M. Tikhonova, V. E. Asadchikovb, Yu. O. Volkovbc, B. S. Roshchinb, Yu. A. Ermakovd a Kapitza Institute for Physical Problems, Russian Academy of Sciences, Moscow, 119334 Russia
b Shubnikov Institute of Crystallography, Federal Research Center Crystallography and Photonics,
Russian Academy of Sciences, Moscow, 119333 Russia
c Institute of Solid State Physics, Russian Academy of Sciences, Chernogolovka, Moscow region, 142432 Russia
d Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences, Moscow, 119071 Russia
Abstract:
The spectral properties of the correlation function of the heights of interlayer boundaries in a lamellar 1,2-distearoyl-sn-glycero-3-phosphocholine film deposited on the surface of the hydrosol of amorphous silica nanoparticles are investigated within the scope of a model-independent approach based on the data of nonspecular X-ray scattering. The data analysis shows that the spectrum of interlayer roughnesses in a multilayer is qualitatively different from the prediction of the capillary wave theory in the entire considered interval of spatial frequencies.
Received: 30.09.2021 Revised: 08.10.2021 Accepted: 08.10.2021
Citation:
A. M. Tikhonov, V. E. Asadchikov, Yu. O. Volkov, B. S. Roshchin, Yu. A. Ermakov, “On the spectrum of interlayer roughnesses in a phospholipid multilayer”, Pis'ma v Zh. Èksper. Teoret. Fiz., 114:10 (2021), 674–679; JETP Letters, 114:10 (2021), 620–624
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https://www.mathnet.ru/eng/jetpl6555 https://www.mathnet.ru/eng/jetpl/v114/i10/p674
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Abstract page: | 74 | References: | 21 | First page: | 10 |
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