One-Pot Synthesis of Functionalised rGO/AgNPs Hybrids as Pigments for Highly Conductive Printing Inks-Reference-Cited by-同舟云学术

One-Pot Synthesis of Functionalised rGO/AgNPs Hybrids as Pigments for Highly Conductive Printing Inks

Published:2024-05-15 Issue:10 Volume:14 Page:859
ISSN:2079-4991
Container-title:Nanomaterials
language:en
Short-container-title:Nanomaterials

Author:

Belessi Vassiliki¹²^ORCID,Koutsioukis Apostolos³^ORCID,Giasafaki Dimitra⁴^ORCID,Philippakopoulou Theodora¹,Panagiotopoulou Vassiliki⁵,Mitzithra Christina⁴^ORCID,Kripotou Sotiria²,Manolis Georgios⁴,Steriotis Theodore⁴^ORCID,Charalambopoulou Georgia⁴^ORCID,Georgakilas Vasilios³^ORCID

Affiliation:

1. Department of Graphic Design and Visual Communication, Graphic Arts Technology Study Direction, University of West Attica, Egaleo, 12243 Athens, Greece

2. Laboratory of Electronic Devices and Materials, Department of Electrical and Electronic Engineering, University of West Attica, Egaleo, 12244 Athens, Greece

3. Department of Materials Science, University of Patras, 26504 Rio, Greece

4. National Centre for Scientific Research “Demokritos”, Agia Paraskevi, 15341 Athens, Greece

5. Druckfarben Group, Megaridos Ave, Thesi Kallistiri, 19300 Aspropirgos, Greece

Abstract

This work provides a method for the development of conductive water-based printing inks for gravure, flexography and screen-printing incorporating commercial resins that are already used in the printing industry. The development of the respective conductive materials/pigments is based on the simultaneous (in one step) reduction of silver salts and graphene oxide in the presence of 2,5-diaminobenzenesulfonic acid that is used for the first time as the common in-situ reducing agent for these two reactions. The presence of aminophenylsulfonic derivatives is essential for the reduction procedure and in parallel leads to the enrichment of the graphene surface with aminophenylsulfonic groups that provide a high hydrophilicity to the final materials/pigments.

Funder

the European Union and Greek national funds through the Operational Program Competitiveness, Entrepreneurship and Innovation

Publisher

MDPI AG

Link

https://www.mdpi.com/2079-4991/14/10/859/pdf

Reference70 articles.

1. The Reduction of Graphene Oxide;Pei;Carbon,2012

2. The chemistry of graphene oxide;Dreyer;Chem. Soc. Rev.,2010

3. Chemical methods for the production of graphenes;Park;Nat. Nanotechnol.,2009

4. Graphene inks for printed flexible electronics: Graphene dispersions, ink formulations, printing techniques and applications;Tran;Adv. Colloid Interface Sci.,2018

5. Wiklund, J., Karakoç, A., Palko, T., Yigitler, H., Ruttik, K., Jäntti, R., and Paltakari, J. (2021). A Review on Printed Electronics: Fabrication Methods, Inks, Substrates, Applications and Environmental Impacts. J. Manuf. Mater. Process., 5.