Micro Nano Processing 2

[SLPC5-03] Selective Generation of Cu Electrodes on Ultra-Thin Glass by Femtosecond Laser Reductive Sintering of CuO

*Kay Bischoff¹, Tim Ehmes¹, Cemal Esen², Ralf Hellmann¹ (1. Applied Laser and Photonics Group, University of Applied Sciences Aschaffenburg, 2. Applied Laser Technologies, Ruhr University Bochum)

This contribution demonstrates and specifies the maskless, vacuum-free, and flexible electrification of ultra-thin glass using femtosecond reductive laser sintering of highly dispersed CuO nanoparticle-based precursors for the fabrication of conductive copper electrodes.