Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature

Novel printable composites based on high aspect ratio graphene nanoplatelets (GNPs), fabricated without using solvents, and at room temperature, that can be employed for flexible, standalone conducting lines for wearable electronics are presented. The percolation threshold of examined composites was...

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Autores principales: Pepłowski, Andrzej, Walter, Piotr A., Janczak, Daniel, Górecka, Żaneta, Święszkowski, Wojciech, Jakubowska, Małgorzata
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6215265/
https://www.ncbi.nlm.nih.gov/pubmed/30322163
http://dx.doi.org/10.3390/nano8100829
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author Pepłowski, Andrzej
Walter, Piotr A.
Janczak, Daniel
Górecka, Żaneta
Święszkowski, Wojciech
Jakubowska, Małgorzata
author_facet Pepłowski, Andrzej
Walter, Piotr A.
Janczak, Daniel
Górecka, Żaneta
Święszkowski, Wojciech
Jakubowska, Małgorzata
author_sort Pepłowski, Andrzej
collection PubMed
description Novel printable composites based on high aspect ratio graphene nanoplatelets (GNPs), fabricated without using solvents, and at room temperature, that can be employed for flexible, standalone conducting lines for wearable electronics are presented. The percolation threshold of examined composites was determined to be as low as 0.147 vol% content of GNPs. Obtained sheet resistance values were as low as 6.1 Ω/sq. Stretching and bending tests are presented, proving suitability of the composite for flexible applications as the composite retains its conductivity even after 180° folding and 13.5% elongation.
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spelling pubmed-62152652018-11-14 Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature Pepłowski, Andrzej Walter, Piotr A. Janczak, Daniel Górecka, Żaneta Święszkowski, Wojciech Jakubowska, Małgorzata Nanomaterials (Basel) Article Novel printable composites based on high aspect ratio graphene nanoplatelets (GNPs), fabricated without using solvents, and at room temperature, that can be employed for flexible, standalone conducting lines for wearable electronics are presented. The percolation threshold of examined composites was determined to be as low as 0.147 vol% content of GNPs. Obtained sheet resistance values were as low as 6.1 Ω/sq. Stretching and bending tests are presented, proving suitability of the composite for flexible applications as the composite retains its conductivity even after 180° folding and 13.5% elongation. MDPI 2018-10-13 /pmc/articles/PMC6215265/ /pubmed/30322163 http://dx.doi.org/10.3390/nano8100829 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Pepłowski, Andrzej
Walter, Piotr A.
Janczak, Daniel
Górecka, Żaneta
Święszkowski, Wojciech
Jakubowska, Małgorzata
Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title_full Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title_fullStr Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title_full_unstemmed Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title_short Solventless Conducting Paste Based on Graphene Nanoplatelets for Printing of Flexible, Standalone Routes in Room Temperature
title_sort solventless conducting paste based on graphene nanoplatelets for printing of flexible, standalone routes in room temperature
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6215265/
https://www.ncbi.nlm.nih.gov/pubmed/30322163
http://dx.doi.org/10.3390/nano8100829
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