Peer-reviewedCC BY-NC-NDElectrochemistry Communications
Gold nanoparticle-based eco-friendly ink for electrode patterning on flexible substrates
Abstract
Au nanoparticles functionalized by short poly(ethylene glycol) chain ligands were suspended in a hydroalcoholic medium. This suspension was then printed by inkjet onto a Kapton® substrate. Gold electrodes consisting of four stacked printed layers exhibited a conductivity of (1 ± 0.1) × 107 S/m, close to that of Au bulk, after low-temperature thermal annealing. The electrochemical behaviour with respect to heterogeneous electron transfer reactions and the reactivity towards thiol chemisorption are identical to those obtained when a conventional polycrystalline Au electrode is used.
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BibTeX
@article{mekhmouken2026gold,
title = {{Gold nanoparticle-based eco-friendly ink for electrode patterning on flexible substrates}},
author = {Samia Mekhmouken and Nicolas Battaglini and Giorgio Mattana and Antoine Maurin and Samia Zrig and Benoît Piro and Dany Capitao and Vincent Noël},
journal = {Electrochemistry Communications},
year = {2026},
month = sep,
doi = {10.1016/j.elecom.2021.106918},
url = {https://hal.science/hal-05769417v1},
note = {CC BY-NC-ND},
}
RIS
TY - JOUR
TI - Gold nanoparticle-based eco-friendly ink for electrode patterning on flexible substrates
AU - Samia Mekhmouken
AU - Nicolas Battaglini
AU - Giorgio Mattana
AU - Antoine Maurin
AU - Samia Zrig
AU - Benoît Piro
AU - Dany Capitao
AU - Vincent Noël
PY - 2026
DA - 2026/09/29
JO - Electrochemistry Communications
DO - 10.1016/j.elecom.2021.106918
UR - https://hal.science/hal-05769417v1
AB - Au nanoparticles functionalized by short poly(ethylene glycol) chain ligands were suspended in a hydroalcoholic medium. This suspension was then printed by inkjet onto a Kapton® substrate. Gold electrodes consisting of four stacked printed layers exhibited a conductivity of (1 ± 0.1) × 107 S/m, close to that of Au bulk, after low-temperature thermal annealing. The electrochemical behaviour with respect to heterogeneous electron transfer reactions and the reactivity towards thiol chemisorption are identical to those obtained when a conventional polycrystalline Au electrode is used.
SN - 1388-2481
ER -