Structure and flow behavior of dilute dispersions of carbon nanotubes in polyacrylonitrile–dimethylsulfoxide solution

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F16%3A00460138" target="_blank" >RIV/61389013:_____/16:00460138 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/s00396-016-3878-7" target="_blank" >http://dx.doi.org/10.1007/s00396-016-3878-7</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00396-016-3878-7" target="_blank" >10.1007/s00396-016-3878-7</a>

Result language

angličtina

Original language name

Structure and flow behavior of dilute dispersions of carbon nanotubes in polyacrylonitrile–dimethylsulfoxide solution

Original language description

Rheological behavior of carbon nanotubes (at the concentration below the percolation threshold) finely dispersed in semidilute polyacrylonitrile–dimethylsulfoxide solution has been studied as a function of the applied pre-shear stress and discussed in view of possible structural changes induced by pre-shearing of the samples. The observed effects have been ascribed to a combination of processes involving alignment and association of the macromolecules as well as orientation and association of carbon nanotubes. The effects caused by the macromolecules alignment and association are mainly observed at low concentration of the filler and at high shear stress, whereas the processes involving carbon nanotubes reorganization are mainly observed at the higher filler content and at lower pre-shear stress. The nanotubes rearrangement under shear has been probed via hyphenated rheology–synchrotron X-ray small-angle scattering measurement.

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CF - Physical chemistry and theoretical chemistry

OECD FORD branch

—

Project

<a href="/en/project/GC15-10527J" target="_blank" >GC15-10527J: Spherical „horse in vacuum“ or applicable micelles? Behavior and shape of nanoparticles – anticancer drug carriers in real blood environment.</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Colloid and Polymer Science

ISSN

0303-402X

e-ISSN

—

Volume of the periodical

294

Issue of the periodical within the volume

7

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

1187-1195

UT code for WoS article

000378567100009

EID of the result in the Scopus database

2-s2.0-84968531220