Effect of the framework structure of 2d-nanofiller plates on the degree of reinforcement of polyurethane/graphene nanocomposites

被引：0

作者：

Kozlov G.V. ^{[1
]}

Karnet Y.N. ^{[2
]}

Dolbin I.V. ^{[1
]}

机构：

[1] Kh.M. Berbekov Kabardino-Balkarian State University, 173 Chernyshevsky Str., Nal’chik

[2] Institute of Applied Mechanics of Russian Academy of Sciences, 7 Leningradsky Ave., Moscow

来源：

Nanoscience and Technology | 2021年 / 12卷 / 03期

关键词：

Aspect ratio; Degree of reinforcement; Graphene; Nanocomposite; Nanofiller framework; Percolation threshold;

D O I：

10.1615/NanoSciTechnolIntJ.2021038754

中图分类号：

学科分类号：

摘要：

It is shown that when the percolation threshold of 2D nanofiller is reached, the spatial structure of this nanofiller changes from stochastic to planar. This effect is quantitatively expressed by a change of the framework dimension of the 2D-nanofiller (graphene) plates from 3 to 2. The aspect ratio of graphene tactoids decreases when such transition occurs, which significantly slows down the growth of the nanocomposite parameters as the nanofiller content further increases above its percolation threshold. © 2021 Begell House, Inc.

引用

页码：21 / 28

页数：7

共 22 条

[1] EFFECT OF THE FRAMEWORK STRUCTURE OF 2D-NANOFILLER PLATES ON THE DEGREE OF REINFORCEMENT OF POLYURETHANE/GRAPHENE NANOCOMPOSITES
Kozlov, G., V
Karnet, Yu N.
Dolbin, I., V
NANOSCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL, 2021, 12 (03) : 21 - 28
[2] SIMULATION OF REINFORCEMENT DEGREE OF NANOCOMPOSITES ELASTOMER/2D-NANOFILLER
Kozlov, G., V
Dolbin, I., V
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 2020, 63 (11): : 103 - 108
[3] Dependence of the Degree of Reinforcement of Polymer/2D-Nanofiller Nanocomposites on the Nanofiller Surface Structure
Kozlov, G. V.
Dolbin, I. V.
JOURNAL OF SURFACE INVESTIGATION, 2019, 13 (06): : 1086 - 1089
[4] Dependence of the Degree of Reinforcement of Polymer/2D-Nanofiller Nanocomposites on the Nanofiller Surface Structure
G. V. Kozlov
I. V. Dolbin
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques, 2019, 13 : 1086 - 1089
[5] Fractal Model of the Nanofiller Structure Affecting The Degree of Reinforcement of Polyurethane–Carbon Nanotube Nanocomposites
G. V. Kozlov
I. V. Dolbin
Journal of Applied Mechanics and Technical Physics, 2018, 59 : 508 - 510
[6] Fractal Model of the Nanofiller Structure Affecting The Degree of Reinforcement of Polyurethane-Carbon Nanotube Nanocomposites
Kozlov, G. V.
Dolbin, I. V.
JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2018, 59 (03) : 508 - 510
[7] The Laws of 2D-Nanofiller Aggregation in Polymer Nanocomposites
G. V. Kozlov
I. V. Dolbin
Gus. M. Magomedov
Glass Physics and Chemistry, 2023, 49 : 402 - 405
[8] The Laws of 2D-Nanofiller Aggregation in Polymer Nanocomposites
Kozlov, G. V.
Dolbin, I. V.
Magomedov, Gus. M.
GLASS PHYSICS AND CHEMISTRY, 2023, 49 (04) : 402 - 405
[9] The effect of nanofiller structure on the reinforcement degree of polymer/carbon nanotubes nanocomposites
Kozlov G.V.
Karnet Y.N.
Dolbin I.V.
International Journal of Nanomechanics Science and Technology, 2017, 8 (02): : 123 - 131
[10] Gas Permeability of Polymer/2D-Nanofiller Nanocomposites: Structural Interpretation and Nanoeffects
Kozlov, G. V.
Dolbin, I. V.
PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES, 2024, 60 (04) : 626 - 629

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