Published June 24, 2015 | Version v1
Journal article Metadata-only

Conjugated polymer/graphene oxide nanocomposite as thermistor

Creators

  • 1. Polymer Nanocomposite Laboratory, Material Physics Division, School of Advanced Sciences, VIT University, Vellore - 632014, TN (India)

Description

We demonstrated the synthesis and measurement of temperature dependent electrical resistivity of graphene oxide (GO) reinforced poly (3, 4 - ethylenedioxythiophene) - tetramethacrylate (PEDOTTMA)/Polymethylmethacrylate (PMMA) based nanocomposites. Negative temperature coefficient (NTC) was observed for 0.5, 1 % GO loading and the positive temperature coefficient (PTC) was observed for 1.5 and 2 % Go loading in the temperature (40 to 120 °C). The GO inducted nanocomposite perform as an excellent thermistor and suitable for electronic and sensor domain

Additional details

Identifiers

DOI
10.1063/1.4917658;

Publishing Information

Journal Title
AIP Conference Proceedings
Journal Volume
1665
Journal Issue
1
Journal Page Range
vp.
ISSN
0094-243X
CODEN
APCPCS

Conference

Title
59. DAE solid state physics symposium 2014
Dates
16-20 Dec 2014
Place
Tamilnadu (India)

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
47060295
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CARBON OXIDES; ELECTRIC CONDUCTIVITY; GRAPHENE; LOADING; NANOCOMPOSITES; PLATINUM CARBIDES; PMMA; POLYCYCLIC SULFUR HETEROCYCLES; REINFORCED MATERIALS; SENSORS; SYNTHESIS; TEMPERATURE COEFFICIENT; TEMPERATURE DEPENDENCE; THERMISTORS
Descriptors DEC
CARBIDES; CARBON; CARBON COMPOUNDS; CHALCOGENIDES; ELECTRICAL PROPERTIES; ELEMENTS; ESTERS; HETEROCYCLIC COMPOUNDS; MATERIALS; MATERIALS HANDLING; NANOMATERIALS; NONMETALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; ORGANIC SULFUR COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; PLATINUM COMPOUNDS; POLYACRYLATES; POLYMERS; POLYVINYLS; REACTIVITY COEFFICIENTS; SEMICONDUCTOR DEVICES; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
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