INK BASED ON SILVER NANOPARTICLES

The present invention relates to formulations of ink based on nanoparticles of silver and of metal oxides. In particular, the present invention relates to formulations of ink based on nanoparticles of silver and of metal oxides, said inks being stable, having improved conductivity and making it poss...

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Bibliographische Detailangaben
Hauptverfasser: EL QACEMI, VIRGINIE, VERSINI, CORINNE, KAUFFMANN, LOUIS-DOMINIQUE, KAUFFMANN, ALEXANDRE, LIMAGE, STEPHANIE
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention relates to formulations of ink based on nanoparticles of silver and of metal oxides. In particular, the present invention relates to formulations of ink based on nanoparticles of silver and of metal oxides, said inks being stable, having improved conductivity and making it possible to advantageously form electrodes and/or conductive tracks that are particularly suitable for photovoltaic cells, for example on a silicon and/or glass substrate. La présente invention a pour objet des formulations d'encre à base de nanoparticules d'argent et d'oxydes métalliques. En particulier, la présente invention concerne des formulations d'encre à base de nanoparticules d'argent et d'oxydes métalliques, les dites encres étant stables, à conductivité améliorée et permettant de former de manière avantageuse des électrodes et/ou des traces conductrices particulièrement adaptées aux cellules photovoltaïques, par exemple sur un substrat en silicium et/ou en verre.