Inkjet printed electronics using copper nanoparticle inkReportar como inadecuado

Inkjet printed electronics using copper nanoparticle ink - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

Journal of Materials Science: Materials in Electronics

, Volume 21, Issue 11, pp 1213–1220

First Online: 08 January 2010Received: 06 November 2009Accepted: 20 December 2009


Inkjet printing of electrode using copper nanoparticle ink is presented. Electrode was printed on a flexible glass epoxy composite substrate using drop on demand piezoelectric dispenser and was sintered at 200 °C of low temperature in N2 gas condition. The printed electrodes were made with various widths and thickness. In order to control the thickness of the printed electrode, number of printing was varied. Resistivity of printed electrode was calculated from the cross-sectional area measured by a profilometer and resistance measured by a digital multimeter. Surface morphology of electrode was analyzed using scanning electron microscope SEM and atomic force microscope AFM. From the study, it was found that 10 times printed electrode has the most stable grain structure and low resistivity of 36.7 nΩ m.

Download fulltext PDF

Autor: Jin Sung Kang - Hak Sung Kim - Jongeun Ryu - H. Thomas Hahn - Seonhee Jang - Jae Woo Joung


Documentos relacionados