Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Anatoly V. Berezkin"'
Autor:
Mikhail A. Osipov, Maxim V. Gorkunov, Alexander A. Antonov, Anatoly V. Berezkin, Yaroslav V. Kudryavtsev
Publikováno v:
Polymers, Vol 13, Iss 19, p 3392 (2021)
A molecular model of the orientationally ordered lamellar phase exhibited by asymmetric rod-coil-rod triblock copolymers has been developed using the density-functional approach and generalizing the molecular-statistical theory of rod-coil diblock co
Externí odkaz:
https://doaj.org/article/0dbc3496fa9a4a1f83daa228688d0b5b
Publikováno v:
Polymer Science, Series A. 62:430-436
The tilted lamellar phase of a symmetric rod–coil diblock copolymer is studied by dissipative particle dynamics simulation over a wide range of degrees of block segregation. The microphase separation in the copolymer and the orientational ordering
Autor:
Maxim V. Gorkunov, Anatoly V. Berezkin, Alexander A. Antonov, Mikhail A. Osipov, Yaroslav V. Kudryavtsev
Publikováno v:
Polymers
Volume 13
Issue 19
Polymers, Vol 13, Iss 3392, p 3392 (2021)
Volume 13
Issue 19
Polymers, Vol 13, Iss 3392, p 3392 (2021)
A molecular model of the orientationally ordered lamellar phase exhibited by asymmetric rod-coil-rod triblock copolymers has been developed using the density-functional approach and generalizing the molecular-statistical theory of rod-coil diblock co
Publikováno v:
Polymer Science, Series A. 61:514-519
Using dissipative particle dynamics, a refined phase diagram of the rod-coil diblock copolymer is constructed in coordinates copolymer composition–repulsion parameter of different types of units. The diagram describes the microphase separation of c
Publikováno v:
Liquid Crystals. 45:2065-2073
Orientational and positional ordering of nanorods in the lamellae phase of diblock copolymers has been investigated using a simple theoretical model and dissipative dynamics simulations. Orientational order parameter and local concentration profiles
Autor:
Florian Jung, Detlef-M. Smilgies, Christine M. Papadakis, Tim Birger Tejsner, Anatoly V. Berezkin, Dorthe Posselt
Diblock copolymer thin films of polystyrene-block-poly(dimethyl siloxane) (PS-b-PDMS) featuring PDMS cylinders in a PS matrix are investigated during solvent vapor annealing with mixtures of n-heptane (which is strongly selective for PDMS) and toluen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44561591adfafc440a240b6217c21fec
https://mediatum.ub.tum.de/doc/1578662/document.pdf
https://mediatum.ub.tum.de/doc/1578662/document.pdf
Autor:
Detlef-M. Smilgies, Dorthe Posselt, Anatoly V. Berezkin, Jianqi Zhang, Christine M. Papadakis, Igor I. Potemkin
Publikováno v:
Progress in Polymer Science. 66:80-115
Block copolymer (BCP) thin films have been proposed for a number of nanotechnology applications, such as nanolithography and as nanotemplates, nanoporous membranes and sensors. Solvent vapor annealing (SVA) has emerged as a powerful technique for man
Vertical Domain Orientation in Cylinder-Forming Diblock Copolymer Films upon Solvent Vapor Annealing
Publikováno v:
Macromolecules. 49:415-424
Dissipative particle dynamics was applied to simulate solvent vapor annealing in films of cylinder-forming diblock copolymers. Our simulations reveal a wide range of conditions, under which the vertical domain orientation is promoted by the fast solv
Publikováno v:
Physics of Atomic Nuclei. 78:1120-1127
The results of experimental investigations of plasma flows from an open trap with a toroidal diverter are presented. Cold plasma is generated when introducing microwave power under conditions of electron cyclotron resonance (ECR). The radiation is in
Autor:
Sandra Gkermpoura, Konstantinos Kyriakos, Maria T. Popescu, Petr Štěpánek, Christine M. Papadakis, Anatoly V. Berezkin, Constantinos Tsitsilianis, Sergey K. Filippov, Zhenyu Di, Margarita A. Dyakonova
Publikováno v:
Macromolecules. 48:8177-8189
We investigate the influence of ionic strength on the structural properties of stimuli-responsive hydrogels from triblock polyampholytes PAA-b-P2VP-b-PAA (PAA and P2VP are negatively charged poly(acrylic acid) and positively charged poly(2-vinylpyrid