Selective Laser Sintering of Conductive Inks for Inkjet Printing Based on Nanoparticle Compositions with Organic Silver Salts

A. I. Titkov; R. M. Gadirov; S. Yu. Nikonov; A. V. Odod; T. A. Solodova; A. E. Kurtсevich; T. N. Kopylova; Yu. M. Yukhin; N. Z. Lyakhov

doi:10.1007/s11182-018-1267-z

Selective Laser Sintering of Conductive Inks for Inkjet Printing Based on Nanoparticle Compositions with Organic Silver Salts

Autores: Titkov A.I.¹, Gadirov R.M.², Nikonov S.Y.², Odod A.V.², Solodova T.A.², Kurtсevich A.E.², Kopylova T.N.², Yukhin Y.M.¹, Lyakhov N.Z.¹
Afiliações:
1. Institute of Solid State Chemistry and Mechanochemistry of the Siberian Branch of the Russian Academy of Sciences
2. V. D. Kuznetsov Physical-Technical Institute at Tomsk State University
Edição: Volume 60, Nº 10 (2018)
Páginas: 1674-1679
Seção: Article
URL: https://journals.rcsi.science/1064-8887/article/view/239446
DOI: https://doi.org/10.1007/s11182-018-1267-z
ID: 239446

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Resumo

Inkjet ink based on silver nanoparticles with sizes of 11.1 ± 2.4 nm has been developed. Test images are printed on a laboratory inkjet printer, followed by sintering the printed patterns with a diode laser having a wavelength of 453 nm. The structure and electrical properties of the resulting films are studied depending on the parameters of laser sintering. It is found that under optimal conditions, an electrically conductive film with a low resistivity of 12.2 μΩ· cm can be formed.

Palavras-chave

silver nanoparticles, organic silver salt, inkjet printing, printed electronics, conductive ink, laser sintering

Sobre autores

A. Titkov

Institute of Solid State Chemistry and Mechanochemistry of the Siberian Branch of the Russian Academy of Sciences

Autor responsável pela correspondência
Email: a.titkov@solid.nsc.ru
Rússia, Novosibirsk