Smart composites based on controllably grafted graphene oxide particles and elastomeric matrix with sensing capability

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F17%3A63510511" target="_blank" >RIV/70883521:28610/17:63510511 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1117/12.2260126" target="_blank" >http://dx.doi.org/10.1117/12.2260126</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1117/12.2260126" target="_blank" >10.1117/12.2260126</a>

Result language

angličtina

Original language name

Smart composites based on controllably grafted graphene oxide particles and elastomeric matrix with sensing capability

Original language description

This study utilize the simple fabrication method for graphene oxide (GO) sheet preparation, their controllable modification using surface initiated atom transfer radical polymerization (SI-ATRP) technique and thus suitable interaction with elastomeric matrix for final enhancement and controlling of the sensing capability upon light stimulus. GO particles and their grafted analogues were characterized by Fourier transform infrared spectroscopy, Thermogravimetric analysis and Raman spectroscopy to properly see the controllable coating as well as reduction of GO during the single-step synthesis. The composites containing various amounts of GO, controllably modified GO and elastomeric matrix poly(vinylidene-co-hexafluoropropylene) elastomer were characterized by dynamic mechanical analysis and thermal conductivity. The phenomenon how the GO and modified GO particles influence the mobility of the polymer chains and thermal conductivity will be investigated. The impact on change of the material properties with respect to the light-responsive and sensing capabilities is discussed.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Article name in the collection

Proceedings of SPIE - The International Society for Optical Engineering

ISBN

978-1-5106-0813-9

ISSN

0277-786X

e-ISSN

neuvedeno

Number of pages

11

Pages from-to

1-11

Publisher name

SPIE - International Society for Optical Engineering

Place of publication

Bellingham

Event location

Portland, OR

Event date

Mar 26, 2017

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

000417372100029